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SQL Error ORA-00942 Table or View Does Not Exist in Oracle Database
 
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How to use Tab View (Data Dictionary) of Oracle Database to solve the SQL Error ORA-00942 Table or View Does Not Exist error in Oracle Database ------------------------------------------------------------------------ ►►►LINKS◄◄◄ Blog: http://bit.ly/ora-00942 Previous Tutorial ► ------------------------------------------------------------------------- ►Make sure you SUBSCRIBE and be the 1st one to see my videos! ------------------------------------------------------------------------- ►►►Find me on Social Media◄◄◄ Follow What I am up to as it happens on https://twitter.com/rebellionrider http://instagram.com/rebellionrider https://plus.google.com/+Rebellionrider http://in.linkedin.com/in/mannbhardwaj/ ___Facebook Official Page of Manish Sharma___ https://www.facebook.com/TheRebellionRider/ ___Facebook Official Page of RebellionRider.com___ https://www.facebook.com/RebellionRider.official/ You can also Email me at for E-mail address please check the About section Please please LIKE and SHARE my videos it makes me happy. Thanks for liking, commenting, sharing and watching more of our videos This is Manish from RebellionRider.com ♥ I LOVE ALL MY VIEWERS AND SUBSCRIBERS
Views: 4839 Manish Sharma
Hints and Tips - Synthesizing rows inside Oracle
 
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You've already got a gazillion rows inside your Oracle Database table. So why would you want to generate even more rows ? Well, it’s a common need as you'll see in this quick tip, which more to the point shows you how to do it easily and efficiently with SQL ====================================================== Copyright © 2015 Oracle and/or its affiliates. Oracle is a registered trademark of Oracle and/or its affiliates. All rights reserved. Other names may be registered trademarks of their respective owners. Oracle disclaims any warranties or representations as to the accuracy or completeness of this recording, demonstration, and/or written materials (the “Materials”). The Materials are provided “as is” without any warranty of any kind, either express or implied, including without limitation warranties or merchantability, fitness for a particular purpose, and non-infringement.
Views: 1791 Connor McDonald
Part 6   Transform rows into columns in sql server
 
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Link for all dot net and sql server video tutorial playlists http://www.youtube.com/user/kudvenkat/playlists Link for slides, code samples and text version of the video http://csharp-video-tutorials.blogspot.com/2014/06/part-6-transform-rows-into-columns-in.html This is another common sql server interview question. We will be using Countries table in this example. SQL to create the table Create Table Countries ( Country nvarchar(50), City nvarchar(50) ) GO Insert into Countries values ('USA','New York') Insert into Countries values ('USA','Houston') Insert into Countries values ('USA','Dallas') Insert into Countries values ('India','Hyderabad') Insert into Countries values ('India','Bangalore') Insert into Countries values ('India','New Delhi') Insert into Countries values ('UK','London') Insert into Countries values ('UK','Birmingham') Insert into Countries values ('UK','Manchester') Here is the interview question. Write a sql query to transpose rows to columns. Using PIVOT operator we can very easily transform rows to columns. Select Country, City1, City2, City3 From ( Select Country, City, 'City'+ cast(row_number() over(partition by Country order by Country) as varchar(10)) ColumnSequence from Countries ) Temp pivot ( max(City) for ColumnSequence in (City1, City2, City3) ) Piv
Views: 175330 kudvenkat
How To Change Selected HTML Table Row Background Color Using Javascript [ with Source code ]
 
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Changing the color of selected row on click in javascript Source Code: http://1bestcsharp.blogspot.com/2017/03/javascript-change-selected-html-table-row-background-color.html Javascript Tutorials For Beginners ➜ http://bit.ly/2k7NMWq Javascript Course ➜ http://bit.ly/2IvBCFC visit our blog https://1bestcsharp.blogspot.com/ subscribe: http://goo.gl/nRjPKk In This Javascript Tutorial we will see How To Change BackGround Color Of The Selected HTML Table TR On Row Click Using JS In Netbeans Editor . Javascript Tutorials : How to get value of selected radio button https://www.youtube.com/watch?v=uzwUBDQfpkU How to append Value to an array https://www.youtube.com/watch?v=KVdY8n6lCy4 javascript images slider 1 https://www.youtube.com/watch?v=QkcemPr4xaU Convert String To Number https://www.youtube.com/watch?v=JMfZG7o_QtE JavaScript Show And Hide Input Password Text https://www.youtube.com/watch?v=Cmo9sjx5eFE change div class name in js https://www.youtube.com/watch?v=X_SDJxKI6HE using checkbox with js https://www.youtube.com/watch?v=yFYEHSh2iTQ get And Set Value To An Input https://www.youtube.com/watch?v=AfRHl3soLDg calculate two numbers https://www.youtube.com/watch?v=oDUjP4N_MtQ Search Element In Array https://www.youtube.com/watch?v=LIsjSMr9bJU Add Search Remove Array Element https://www.youtube.com/watch?v=ppLbuVWf6zM Add HTML Table Row https://www.youtube.com/watch?v=FVSfp8yT8lA Get Mouse Position https://www.youtube.com/watch?v=LVi5DN2vtdo Show Text Letter By Letter https://www.youtube.com/watch?v=dbdYazO4IZ4
Views: 8297 1BestCsharp blog
SQL Inner Join Multiple Tables with SUM Tutorial - SQL 2008/2012/2016/2017
 
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Use inner joins with multiple tables to create reports. Uses aliases, and the SUM aggregate function to demonstrate the flexibility of the join statement. Get the SQL script to create the database and run the exercies in the video here: https://www.qewbi.com/sql/scripts/qewbijoins.zip
Views: 127444 Edward Kench
Part 12   Can we join two tables without primary foreign key relation
 
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Link for all dot net and sql server video tutorial playlists http://www.youtube.com/user/kudvenkat/playlists Link for slides, code samples and text version of the video http://csharp-video-tutorials.blogspot.com/2014/09/part-12-can-we-join-two-tables-without.html Can we join two tables without primary foreign key relation Yes, we can join two tables without primary foreign key relation as long as the column values involved in the join can be converted to one type. ID column in Departments table is not the primary Key and DepartmentId column in Employees table is not the foreign key. But we can still join these tables using ID column from Departments table and DepartmentId column from Employees table, as both the columns involved in the join have same data type i.e int. Select Employees.Name as EmployeeName, Departments.Name as DepartmentName from Employees join Departments on Departments.ID = Employees.DepartmentId The obious next question is, if primary foreign key relation is not mandatory for 2 tables to be joined then what is the use of these keys? Primary key enforces uniqueness of values over one or more columns. Since ID is not a primary key in Departments table, 2 or more departments may end up having same ID value, which makes it impossible to distinguish between them based on the ID column value. Foreign key enforces referential integrity. Without foreign key constraint on DepartmentId column in Employees table, it is possible to insert a row into Employees table with a value for DepartmentId column that does not exist in Departments table. The following insert statement, successfully inserts a new Employee into Employees table whose DepartmentId is 100. But we don't have a department with ID = 100 in Departments table. This means this employee row is an orphan row, and the referential integrity is lost as result Insert into Employees values (8, 'Mary', 'Female', 80000, 100) If we have had a foreign key constraint on DepartmentId column in Employees table, the following insert statement would have failed with the following error. Msg 547, Level 16, State 0, Line 1 The INSERT statement conflicted with the FOREIGN KEY constraint. The conflict occurred in database "Sample", table "dbo.Departments", column 'ID'.
Views: 106624 kudvenkat
Part 4   Delete duplicate rows in sql
 
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Link for all dot net and sql server video tutorial playlists http://www.youtube.com/user/kudvenkat/playlists Link for slides, code samples and text version of the video http://csharp-video-tutorials.blogspot.com/2014/05/part-4-delete-duplicate-rows-in-sql.html In this video, we will discuss deleting all duplicate rows except one from a sql server table. SQL Script to create Employees table Create table Employees ( ID int, FirstName nvarchar(50), LastName nvarchar(50), Gender nvarchar(50), Salary int ) GO Insert into Employees values (1, 'Mark', 'Hastings', 'Male', 60000) Insert into Employees values (1, 'Mark', 'Hastings', 'Male', 60000) Insert into Employees values (1, 'Mark', 'Hastings', 'Male', 60000) Insert into Employees values (2, 'Mary', 'Lambeth', 'Female', 30000) Insert into Employees values (2, 'Mary', 'Lambeth', 'Female', 30000) Insert into Employees values (3, 'Ben', 'Hoskins', 'Male', 70000) Insert into Employees values (3, 'Ben', 'Hoskins', 'Male', 70000) Insert into Employees values (3, 'Ben', 'Hoskins', 'Male', 70000) The delete query should delete all duplicate rows except one. Here is the SQL query that does the job. PARTITION BY divides the query result set into partitions. WITH EmployeesCTE AS ( SELECT *, ROW_NUMBER()OVER(PARTITION BY ID ORDER BY ID) AS RowNumber FROM Employees ) DELETE FROM EmployeesCTE WHERE RowNumber ] 1
Views: 305270 kudvenkat
Undoing Row Selection in a Table
 
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Sometimes, as the result of a validation failure, you might want to undo the selecting of a new row and instead, reselect the previously selected row. This ADF Insider Essentials shows how to unselect a selected row and synchronize the selected row with the binding layer.
Views: 2046 ADFInsiderEssentials
SQL tutorial 32: How To Insert Data into a Table Using SQL Developer
 
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SQL Tutorial 32 How To Insert Data into a Table Using SQL Developer and How to delete Data/Row From a table. Website : http://www.RebellionRider.com New Series of #SQL tutorial on How to Insert Data. I'll cover all the traditional way along with some tips and tricks on Data insertion. Keep watching and enjoy #SQLing Copy Cloud referral link || Use this link to join copy cloud and get 20GB of free storage https://copy.com?r=j7eYO7 Amazon Wishlist: http://bit.ly/wishlist-amazon Contacts E-Mail [email protected] Twitter https://twitter.com/rebellionrider Instagram http://instagram.com/rebellionrider Facebook. https://www.facebook.com/imthebhardwaj Linkedin. http://in.linkedin.com/in/mannbhardwaj/ Thanks for liking, commenting, sharing and watching more of our videos This is Manish from www.RebellionRider.com
Views: 47353 Manish Sharma
Get Table Names with Column Names and Data Types in SQL Server - SQL Server Tutorial
 
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In this video ,we will generate the script that will return us all the table names with column names and data type of those columns. We often need this information. Let's say we are going to prepare mapping document for load the data from Source Database to Destination database. We can get the list of all tables with column names and data types from Source Database and Destination Database and then paste in Excel and map the required input columns to output columns for ETL Process. Blog link with scripts used in video http://sqlage.blogspot.com/2015/02/get-all-tables-with-column-names-and.html
Views: 40276 TechBrothersIT
Oracle Database11g tutorials 14 : How to CREATE TABLE using sql developer and command prompt
 
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Oracle Database11g tutorials 14 How to Create table using command prompt and Create table using sql developer Blog Link http://bit.ly/1TkY4Oe Time Line 0:25 Introduction of Tables in Database 1:03 What is Create Table (Introduction of create table) 1:30 Syntax of Create Table 2:08 How to create table using Command Prompt 4:55 How to create table using SQL Developer Links for Oracle Database tutorials 4: database connectivity using SQL developer and command prompt http://youtu.be/wSqoXRlXDUU You can have indepth knowledge about SQL create table here http://www.rebellionrider.com/sql-create-table.html Tool used in this tutorial is command prompt. This tutorial series is part of SQL expert exam certification training. if you are preparing for SQL certification you can use my tutorials. This SQL Tutorial is a part of free training. Copy Cloud referral link || Use this link to join copy cloud and get 20GB of free storage https://copy.com?r=j7eYO7 Contacts E-Mail [email protected] Twitter https://twitter.com/rebellionrider Instagram http://instagram.com/rebellionrider Facebook. https://www.facebook.com/imthebhardwaj Linkedin. http://in.linkedin.com/in/mannbhardwaj/ Thanks for linking, commenting, sharing and watching more of our videos This is Manish from RebellionRider.com Today in this oracle database tutorial we will see How to CREATE A TABLE. if we have to define a table in layman language then we can say that Tables are just a collection of Rows and Columns but In RDBMS tables are database objects which help in organizing data into ROWS and COLUMNS. We can also say that SQL tables are kind of data structure which are used by database for efficient storage of data. To create a table in our database we use SQL CREATE TABLE command. SQL CREATE TABLE is a type of DATA DEFINITION LANGUAGE also known as DDL. To Create a table in your schema you will require CREATE TABLE system privilege. In our future videos we will see what are system and object privileges and how to grant them to a user. Today for this video we will be using Sample schema HR which already has all the necessary privileges. Ohk Let's see the syntax. CREATE TABLE table name ( column name1 Data-Type(size), column name2 Data-Type(size), ..... ); CREATE TABLE is an oracle reserved word or say an Oracle key word whereas There are 3 different ways of creating a table in Oracle database. Creating a table using Command Line Interface (CLI) in Oracle database For demonstrating how to create table in oracle database using CLI, I'll be using Command prompt. Thats how we create table using command prompt. you can check your table structure by DESCRIBE command for that just write DESC and your table name. Like this Another way of creating a table is by using Graphic user interface (GUI) in Oracle database To demonstrate how to create table using GUI we will use SQL developer. Lets open our SQL developer I am connected to HR schema if you do not know how to create a connection to database using SQL developer please watch my oracle database tutorial 4 that explains database connectivity using SQL developer and command prompt. Link for this video is in the description below. So lets create a table. Creating a table using SQL developer is very easy we do not have to fire any query here. Let's start First of all right click on your connection in which you want to create a table and choose schema browser. This will open a separate schema browser pane or you can expend your connection by clicking this + sign and then right click on table and choose New Table. However I prefer working with schema browser so let's skip to schema browser pane here from the first drop-down list you can choose connection name and in the second drop down list you can choose what database objects you want to work with we want to create a table thus I'll choose table and then click this arrow here and choose option for new table Ok we have created a table wizard first of all give a unique name to your table and add some column as well. For this, click the green plus button. Now we already have a column so give it some name. Also choose a datatype from the list and specify any size you can check this not null column if in case you want to make this a mandatory column you can also specify default value and constraint If you want to make this column a primary key you can click here In my future video i'll show you what are these constraints and different ways of applying them on a column in a table. for this video we will concentrate on create table only so when you are done with all your columns click ok Thats your table You can double click on your table here and can see its structure. Thats it
Views: 165361 Manish Sharma
SQL Aggregation queries using Group By, Sum, Count and Having
 
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From SQL Queries Joes 2 Pros (Vol2) ch4.1. Learn up to write aggregated queries.
Views: 158612 Joes2Pros SQL Trainings
Java - JTable show Selected Row Data In Another JFrame [ with source code ]
 
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Display JTable Selected Row Records In JTextFields In Another JFrame Source Code: http://1bestcsharp.blogspot.com/2016/01/java-display-jtable-row-data-jtextfields.html ------------------ Check out my Java Projects! -------------------- ▶ Inventory Management System - http://bit.ly/Java_Inventory ▶ Students Information System - http://bit.ly/JavaStudent_System ▶ Contacts Management System - http://bit.ly/Java_Contacts ▶ All My Programming Projects Here - http://bit.ly/2HrU8hK ▶ My Source Code Store Here - http://bit.ly/2OsC0TU -------------------------- JAVA COURSE ----------------------------- ▶ master Java core development step-by-step - http://bit.ly/2HXSuAn -------------------------------------------------------------------- C# And Java Programming Projects With Source Code: http://1bestcsharp.blogspot.com/p/programming-projects.html visit our blog https://1bestcsharp.blogspot.com/ facebook: https://www.facebook.com/1BestCsharp twitter: https://www.twitter.com/1BestCsharp_ subscribe: http://goo.gl/nRjPKk In this java Tutorial we will see How To Display The Selected JTable Row Data In Another JFrame JTextFields When JTable Mouse Clicked Using NetBeans . we are gonna use: java programming language NetBeans IDE Swing : JFrame, JTable, JTextFields, JLabel JAVA Tutorials: Insert Update Delete Data In MySQL Database Using Java https://www.youtube.com/watch?v=uKEgKETRCzE Add And Update A Row To JTable From JTextField + Delete Row In Java https://www.youtube.com/watch?v=22MBsRYuM4Q JAVA MySQL Database Rocords Navigation Buttons https://www.youtube.com/watch?v=WkPWPuGHTTI Search Values From MySQL Database And Set It Into JTextfield In Java https://www.youtube.com/watch?v=uuhEb0k3vVE bind jtable from mysql database in netbeans https://www.youtube.com/watch?v=G4JeKZ6nDUI Bind a JCombobox With Database Values In Java NetBeans https://www.youtube.com/watch?v=23-90p2xceg insert Image in MySQL Database using Java https://www.youtube.com/watch?v=UusZGBkV6HI Drag And Drop Image In Netbeans https://www.youtube.com/watch?v=bD3X_-QeLKc Java Graphics Tutorial Draw Chess Board https://www.youtube.com/watch?v=no4m-TIX-rc Java Login Form With MySQL Database Part 1 : https://www.youtube.com/watch?v=7sNYhlBz9xo Part 2 : https://www.youtube.com/watch?v=meGhTnlS9k4 Image Slideshow In netbeans https://www.youtube.com/watch?v=pN1uoJD_uSE Retrieve And Display Image From Mysql In Java https://www.youtube.com/watch?v=7QEgJnnEmnE Export JTable Data To Text File In NetBeans https://www.youtube.com/watch?v=tg7M9YvYDqo How To Bind JTable From MySQL Using ArrayList In NetBeans https://www.youtube.com/watch?v=2d4i6BXQPFA How To Browse Image To Jlabel Using JFilechooser In NetBeans https://www.youtube.com/watch?v=VHd29F_Tk04 How To display Image From Database To JTable In Java https://www.youtube.com/watch?v=-ekqLViEvHg How To Get JTable Column Sum, Avarage, Max, Min Value In Java https://www.youtube.com/watch?v=ZCfk6S2BksA How To Set A Timer In NetBeans https://www.youtube.com/watch?v=Vu31hcNuSXo Drag And Drop Text In Netbeans https://www.youtube.com/watch?v=CQpiplV3fXg Populate JTable Depending On a JCombobox Value Using NetBeans https://www.youtube.com/watch?v=9NO0AHxvgio How To Connect Java To MySQL Database And Display Data Using NetBeans https://www.youtube.com/watch?v=zM7oe2_S-jY Display Image From JTable To JLabel In Java https://www.youtube.com/watch?v=nHCCubgd74s How To Filter Data From MySQL And Show It In JTable https://www.youtube.com/watch?v=TfuC_bxwr3w https://www.youtube.com/watch?v=i9_Kx_79RWo Populate a HashMap From MySQL DataBase https://www.youtube.com/watch?v=WAIcC3pl94o Import A Text From Tex File To A JTextPane https://www.youtube.com/watch?v=QWKkE1wbiAQ How To Use Stored Procedure In Java And MySQL https://www.youtube.com/watch?v=pux1p52ZaQw Populate JCombobox From MySQL With Key And Value https://www.youtube.com/watch?v=gheAMX-MGN8 Populate JCombobox Depending On Another JCombobox https://www.youtube.com/watch?v=O_aSNfGSD20 How To Sort JTable Data https://www.youtube.com/watch?v=trWVSIq-6Mo Add And clear All JTexfields Using Table https://www.youtube.com/watch?v=-zTvjp84sk4 jtable click https://www.youtube.com/watch?v=91Rp2MA0i94 jtable click and show image https://www.youtube.com/watch?v=Dg6aHH-35SU show jtable row data in another jframe https://www.youtube.com/watch?v=9Ot-cWh0Rhw images navigation from a folder https://www.youtube.com/watch?v=OTTIsOSzSts JTable display selected rows to another jtabel https://www.youtube.com/watch?v=R_ybbxZLS3c Populate A Jtable With A List Of Files Names From Resource Folder https://www.youtube.com/watch?v=ODZAhWZitlk image and data navigation from mysql https://www.youtube.com/watch?v=2NIHOMvlTRY https://www.youtube.com/watch?v=JEcO4p_1_7c insert update delete and display data in jtable https://www.youtube.com/watch?v=QKsfHqu4Pps https://www.youtube.com/watch?v=WIMojkwMTa0
Views: 48817 1BestCsharp blog
Part 1   How to find nth highest salary in sql
 
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Link for all dot net and sql server video tutorial playlists http://www.youtube.com/user/kudvenkat/playlists Link for slides, code samples and text version of the video http://csharp-video-tutorials.blogspot.com/2014/05/part-1-how-to-find-nth-highest-salary_17.html This is a very common SQL Server Interview Question. There are several ways of finding the nth highest salary. By the end of this video, we will be able to answer all the following questions as well. How to find nth highest salary in SQL Server using a Sub-Query How to find nth highest salary in SQL Server using a CTE How to find the 2nd, 3rd or 15th highest salary Let's use the following Employees table for this demo Use the following script to create Employees table Create table Employees ( ID int primary key identity, FirstName nvarchar(50), LastName nvarchar(50), Gender nvarchar(50), Salary int ) GO Insert into Employees values ('Ben', 'Hoskins', 'Male', 70000) Insert into Employees values ('Mark', 'Hastings', 'Male', 60000) Insert into Employees values ('Steve', 'Pound', 'Male', 45000) Insert into Employees values ('Ben', 'Hoskins', 'Male', 70000) Insert into Employees values ('Philip', 'Hastings', 'Male', 45000) Insert into Employees values ('Mary', 'Lambeth', 'Female', 30000) Insert into Employees values ('Valarie', 'Vikings', 'Female', 35000) Insert into Employees values ('John', 'Stanmore', 'Male', 80000) GO To find the highest salary it is straight forward. We can simply use the Max() function as shown below. Select Max(Salary) from Employees To get the second highest salary use a sub query along with Max() function as shown below. Select Max(Salary) from Employees where Salary [ (Select Max(Salary) from Employees) To find nth highest salary using Sub-Query SELECT TOP 1 SALARY FROM ( SELECT DISTINCT TOP N SALARY FROM EMPLOYEES ORDER BY SALARY DESC ) RESULT ORDER BY SALARY To find nth highest salary using CTE WITH RESULT AS ( SELECT SALARY, DENSE_RANK() OVER (ORDER BY SALARY DESC) AS DENSERANK FROM EMPLOYEES ) SELECT TOP 1 SALARY FROM RESULT WHERE DENSERANK = N To find 2nd highest salary we can use any of the above queries. Simple replace N with 2. Similarly, to find 3rd highest salary, simple replace N with 3. Please Note: On many of the websites, you may have seen that, the following query can be used to get the nth highest salary. The below query will only work if there are no duplicates. WITH RESULT AS ( SELECT SALARY, ROW_NUMBER() OVER (ORDER BY SALARY DESC) AS ROWNUMBER FROM EMPLOYEES ) SELECT SALARY FROM RESULT WHERE ROWNUMBER = 3
Views: 807488 kudvenkat
JAVA Tutorial - How To Remove JTable Selected Row In Java Using NetBeans [With Source Code]
 
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How To Delete JTable Selected Row In Java Using NetBeans Source Code: http://1bestcsharp.blogspot.com/2015/02/java-how-to-remove-selected-row-from.html All My Programming Projects Here --- http://bit.ly/2HrU8hK My Source Code Store --- http://bit.ly/2OsC0TU Java Course -- http://bit.ly/2HXSuAn visit our blog https://1bestcsharp.blogspot.com/ subscribe: http://goo.gl/nRjPKk C# And Java Programming Books http://1bestcsharp.blogspot.com/2015/04/c-and-java-programming-books.html In This Java Code We Will See How To Remove The Selected Row From A JTable In Java Programming Language Using NetBeans IDE. Java Tutorials: Insert Update Delete Data In MySQL Database Using Java https://www.youtube.com/watch?v=uKEgKETRCzE Add And Update A Row To JTable From JTextField + Delete Row In Java https://www.youtube.com/watch?v=22MBsRYuM4Q JAVA MySQL Database Rocords Navigation Buttons https://www.youtube.com/watch?v=WkPWPuGHTTI Search Values From MySQL Database And Set It Into JTextfield In Java https://www.youtube.com/watch?v=uuhEb0k3vVE bind jtable from mysql database in netbeans https://www.youtube.com/watch?v=G4JeKZ6nDUI insert Image in MySQL Database using Java https://www.youtube.com/watch?v=UusZGBkV6HI Drag And Drop Image In Netbeans https://www.youtube.com/watch?v=bD3X_-QeLKc Java Graphics Tutorial Draw Chess Board https://www.youtube.com/watch?v=no4m-TIX-rc Java Login Form With MySQL Database Part 1 : https://www.youtube.com/watch?v=7sNYhlBz9xo Part 2 : https://www.youtube.com/watch?v=meGhTnlS9k4 Image Slideshow In netbeans https://www.youtube.com/watch?v=pN1uoJD_uSE Retrieve And Display Image From Mysql In Java https://www.youtube.com/watch?v=7QEgJnnEmnE Export JTable Data To Text File In NetBeans https://www.youtube.com/watch?v=tg7M9YvYDqo How To Bind JTable From MySQL Using ArrayList In NetBeans https://www.youtube.com/watch?v=2d4i6BXQPFA How To Browse Image To Jlabel Using JFilechooser In NetBeans https://www.youtube.com/watch?v=VHd29F_Tk04 How To display Image From Database To JTable In Java https://www.youtube.com/watch?v=-ekqLViEvHg How To Get JTable Column Sum, Avarage, Max, Min Value In Java https://www.youtube.com/watch?v=ZCfk6S2BksA Drag And Drop Text In Netbeans https://www.youtube.com/watch?v=CQpiplV3fXg Populate JTable Depending On a JCombobox Value Using NetBeans https://www.youtube.com/watch?v=9NO0AHxvgio How To Connect Java To MySQL Database And Display Data Using NetBeans https://www.youtube.com/watch?v=zM7oe2_S-jY Display Image From JTable To JLabel In Java https://www.youtube.com/watch?v=nHCCubgd74s How To Filter Data From MySQL And Show It In JTable https://www.youtube.com/watch?v=TfuC_bxwr3w https://www.youtube.com/watch?v=i9_Kx_79RWo Populate a HashMap From MySQL DataBase https://www.youtube.com/watch?v=WAIcC3pl94o Import A Text From Tex File To A JTextPane https://www.youtube.com/watch?v=QWKkE1wbiAQ How To Use Stored Procedure In Java And MySQL https://www.youtube.com/watch?v=pux1p52ZaQw Populate JCombobox From MySQL With Key And Value https://www.youtube.com/watch?v=gheAMX-MGN8 Populate JCombobox Depending On Another JCombobox https://www.youtube.com/watch?v=O_aSNfGSD20 How To Sort JTable Data https://www.youtube.com/watch?v=trWVSIq-6Mo Add And clear All JTexfields Using Table https://www.youtube.com/watch?v=-zTvjp84sk4 jtable click https://www.youtube.com/watch?v=91Rp2MA0i94 jtable click and show image https://www.youtube.com/watch?v=Dg6aHH-35SU show jtable row data in another jframe https://www.youtube.com/watch?v=9Ot-cWh0Rhw images navigation from a folder https://www.youtube.com/watch?v=OTTIsOSzSts JTable display selected rows to another jtabel https://www.youtube.com/watch?v=R_ybbxZLS3c Populate A Jtable With A List Of Files Names From Resource Folder https://www.youtube.com/watch?v=ODZAhWZitlk image and data navigation from mysql https://www.youtube.com/watch?v=2NIHOMvlTRY https://www.youtube.com/watch?v=JEcO4p_1_7c insert update delete and display data in jtable https://www.youtube.com/watch?v=QKsfHqu4Pps https://www.youtube.com/watch?v=WIMojkwMTa0 How To Add A Row To JTable From JTextfields in Java https://www.youtube.com/watch?v=F0Zq2fAUpXg How To Set A JTable Selected Row Data Into JTextfields in Java https://www.youtube.com/watch?v=uJUXyhya3YM How To Update JTable Selected Row Using JTextfields in Java https://www.youtube.com/watch?v=wJ4vdWEYF0M How To Populate JTable From ArrayList In Java Using NetBeans https://www.youtube.com/watch?v=GAl1FSKvoFY How To Remove JTable Selected Row In Java Using NetBeans https://www.youtube.com/watch?v=ytV80z6XgPw How To Add A Row To JTable From JOptionPane in Java NetBeans https://www.youtube.com/watch?v=_3QV7uWi0LY How To Update JTable Selected Row Using JOptionPane in Java https://www.youtube.com/watch?v=RRxJuSCY2SI How To Add And Update A JTable Row Using JOptionPane In Java https://www.youtube.com/watch?v=RA8dmIycDrI
Views: 19042 1BestCsharp blog
Correlated subquery in sql   Part 60
 
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In this video we will discuss about Corelated Subqueries In Part 59, we discussed about 2 examples that uses subqueries. Please watch Part 59, before proceeding with this video. We will be using the same tables and queries from Part 59. In the example below, sub query is executed first and only once. The sub query resutls are then used by the outer query. In a non-corelated subquery, the subquery can be executed independently of the outer query. Select [Id], [Name], [Description] from tblProducts where Id not in (Select Distinct ProductId from tblProductSales) If the subquery depends on the outer query for its values, then that sub query is called as a correlated subquery. In the where clause of the subquery below, "ProductId" column get it's value from tblProducts table that is present in the outer query. So, here the subquery is dependent on the outer query for it's value, hence this subquery is a correlated subquery. Correlated subqueries get executed, once for every row that is selected by the outer query. corelated subquery, cannot be executed independently of the outer query. Select [Name], (Select SUM(QuantitySold) from tblProductSales where ProductId = tblProducts.Id) as TotalQuantity from tblProducts order by Name Text version of the video http://csharp-video-tutorials.blogspot.com/2013/01/correlated-subquery-in-sql-part-60.html Slides http://csharp-video-tutorials.blogspot.com/2013/09/part-60-co-related-subqueries.html All SQL Server Text Articles http://csharp-video-tutorials.blogspot.com/p/free-sql-server-video-tutorials-for.html All SQL Server Slides http://csharp-video-tutorials.blogspot.com/p/sql-server.html All Dot Net and SQL Server Tutorials in English https://www.youtube.com/user/kudvenkat/playlists?view=1&sort=dd All Dot Net and SQL Server Tutorials in Arabic https://www.youtube.com/c/KudvenkatArabic/playlists
Views: 119716 kudvenkat
SQL with Oracle 10g XE - Using SELECT to View the Entire Table
 
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In this video I use the SELECT command to view the data of a table. When viewing the entire table be sure to choose the appropriate number of records to display from the drop-down menu and then enter the command. To view the Books table I used the following: SELECT * FROM BOOKS; This video is part of a series of videos with the purpose of learning the SQL language. For more information visit Lecture Snippets at http://lecturesnippets.com.
Views: 15856 Lecture Snippets
SQL 016 SELECT WHERE Columns and Rows
 
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Explains the SELECT and WHERE clauses for column and row selection. From http://ComputerBasedTrainingInc.com SQL Course. Learn by doing SQL commands for ANSI Standard SQL, Access, DB2, MySQL, Oracle, PostgreSQL, and SQL Server.
Views: 856 cbtinc
Update and Insert data in database from datagridview
 
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Connect with me On LinkedIn: https://www.linkedin.com/in/bhubanshrestha Sometime user needs to update large amount of data in such case updating data from datagrid view is good choice because user gets all information in a row format. In this video tutorial you will learn how to update database table from datagrid view. You can insert, upadate and delete data of database from datagrid view. In this video tutorial deleting is not shown but it is very simple. Just select row then update. NOTE You have to include primary key column in data grid view. If you want to hide primary key column to user then you can achieve this by datagridview1.Columns[0].Visible=false ;//0 is the index of primary key column OR datagridview1.Columns["PrimaryKey"].Visible=false; //PrimaryKey is a column header text of primary key.
Views: 422733 Bhuban Shrestha
How to get random rows from SQL Server Table - TSQL Tutorial Part 117
 
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SQL Server / T-SQL Tutorial Scenario: How to get random rows from SQL Server Table Scenario: You are working as SQL Server developer. You are asked to provide sample random data from dbo.Customer table. You might asked to provide random 100 rows or some percent of total data from table. What query you will use to provide required output? Solution: In previous post, we learnt how to get top n rows from table. We can either provide row count or percent of records we want to get from a table by using TOP in our select query. We can use the same Top clause but as we are asked to provide the random records, we need to sort them randomly first. We can use newid() function in order by clause to sort them randomly. Link to scripts used in SQL Server / TSQL Tutorial Video http://www.techbrothersit.com/2016/06/how-to-get-random-rows-from-sql-server.html Check out our website for Different SQL Server, MSBI tutorials and interview questions such as SQL Server Reporting Services(SSRS) Tutorial SQL Server Integration Services(SSIS) Tutorial SQL Server DBA Tutorial SQL Server / TSQL Tutorial ( Beginner to Advance) http://www.techbrothersit.com/
Views: 4551 TechBrothersIT
C# - How To Update Selected DataGridView Row With TextBox Using C# [ With Source Code ]
 
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C# Tutorial - How To Update A DataGridView Row Using TextBoxes In CSharp With Code Source Code: http://1bestcsharp.blogspot.com/2015/02/c-how-to-update-datagridview-row-with-TextBox-In-Csharp.html ------------------ Check out my C# Projects! -------------------- ▶ Inventory Management System - http://bit.ly/Csharp_Inventory ▶ Students Information System - http://bit.ly/Csharp_Student ▶ Contacts Management System - http://bit.ly/Csharp_Contacts ▶ All My Programming Projects Here - http://bit.ly/2HrU8hK ▶ My Source Code Store Here - http://bit.ly/2OsC0TU -------------------------- C# COURSE ----------------------------- ▶ Learn C# And Become A Pro - http://bit.ly/2rnt3C4 -------------------------------------------------------------------- visit our blog https://1bestcsharp.blogspot.com/ facebook: https://www.facebook.com/1BestCsharp twitter: https://www.twitter.com/1BestCsharp_ subscribe: http://goo.gl/nRjPKk C# And Java Programming Books http://1bestcsharp.blogspot.com/2015/04/c-and-java-programming-books.html In This C# Tutorila We Will See How To Update The Selected DataGridView Row Using TextBoxes In CSharp Programming Language And Visual Studio 2013 . C# Tutorials: Populate DataGridView From DataTable In C# https://www.youtube.com/watch?v=dubhbHp8Gu0 Add A Row To DataGridView From TextBox In C# https://www.youtube.com/watch?v=ShffYVNgWaA Get Selected Row Values From DataGridView Into TextBox In C# https://www.youtube.com/watch?v=-1CmD1DFacM How To Update Selected DataGridView Row With TextBox Using C# https://www.youtube.com/watch?v=6y65Qf8GzcI How To Delete Selected DataGrid Row Using C# https://www.youtube.com/watch?v=GzGZY-yDJzk How To Add And Update A Row To DataGridView From TextBox + Delete Row In C# https://www.youtube.com/watch?v=0flYZTNE7RU How To Add InputBox And Use It In C# Using Visual Studio 2013 https://www.youtube.com/watch?v=dt3ZUb8ID0I How To Add A Row To GridView From InputBox In C# https://www.youtube.com/watch?v=rZMDXIfAG5I Set Selected Row Values From DataGridView Into InputBox In C# https://www.youtube.com/watch?v=zRb-Mn1CpQo Update Selected DataGridView Row Using InputBox In C# https://www.youtube.com/watch?v=JqNbNOrq3W8 How To Add And Update A Row To DataGridView From InputBox In C# https://www.youtube.com/watch?v=ytwaSTYujOY
Views: 25027 1BestCsharp blog
Shortcut to SELECT Single Row from Table - SQL in Sixty Seconds #046
 
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Very common practice by developer to SELECT only 1 row from the table. There is no shortcut for the same so developers have to type it again and again. In this quick video we will see how to create a shortcut to SELECT a single row from a table. Read more here: http://bit.ly/WYEW9l
Views: 6692 Pinal Dave
Select statement in sql server - Part 10
 
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In this video we will learn 1. Select specific or all columns 2. Distinct rows 3. Filtering with where clause. 4. Wild Cards in SQL Server 5. Joining multiple conditions using AND and OR operators 6. Sorting rows using order by 7. Selecting top n or top n percentage of rows Text version of the video http://csharp-video-tutorials.blogspot.com/2012/08/select-statement-part-10.html Slides http://csharp-video-tutorials.blogspot.com/2013/08/part-10-all-about-select.html All SQL Server Text Articles http://csharp-video-tutorials.blogspot.com/p/free-sql-server-video-tutorials-for.html All SQL Server Slides http://csharp-video-tutorials.blogspot.com/p/sql-server.html All Dot Net and SQL Server Tutorials in English https://www.youtube.com/user/kudvenkat/playlists?view=1&sort=dd All Dot Net and SQL Server Tutorials in Arabic https://www.youtube.com/c/KudvenkatArabic/playlists
Views: 320019 kudvenkat
Sql query to select all names that start with a given letter without like operator
 
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Text Article http://csharp-video-tutorials.blogspot.com/2017/01/sql-query-to-select-all-names-that.html Slides http://csharp-video-tutorials.blogspot.com/2017/01/sql-query-to-select-all-names-that_31.html SQL Server Interview Questions and Answers text articles & slides http://csharp-video-tutorials.blogspot.com/2014/05/sql-server-interview-questions-and.html SQL Server Interview Questions and Answers playlist https://www.youtube.com/playlist?list=PL6n9fhu94yhXcztdLO7i6mdyaegC8CJwR All Dot Net and SQL Server Tutorials in English https://www.youtube.com/user/kudvenkat/playlists?view=1&sort=dd All Dot Net and SQL Server Tutorials in Arabic https://www.youtube.com/c/KudvenkatArabic/playlists In this video we will discuss writing a SQL query to retrieve all student names that start with letter 'M' without using the LIKE operator. If the interviewer has not mentioned not to use LIKE operator, we would have written the query using the LIKE operator as shown below. SELECT * FROM Students WHERE Name LIKE 'M%' We can use any one of the following 3 SQL Server functions, to achieve exactly the same thing. CHARINDEX LEFT SUBSTRING The following 3 queries retrieve all student rows whose Name starts with letter 'M'. Notice none of the queries are using the LIKE operator. SELECT * FROM Students WHERE CHARINDEX('M',Name) = 1 SELECT * FROM Students WHERE LEFT(Name, 1) = 'M' SELECT * FROM Students WHERE SUBSTRING(Name, 1, 1) = 'M'
Views: 49466 kudvenkat
ADF - Selecting a Row in a Table to Edit
 
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Selecting a Row in a Table to Edit - using setCurrentRowWithKey
Views: 20960 ShayJDev
The Magic of SQL: The Magical Changing Row
 
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To change the value of a database column normally you need to execute an update statement. In this video Chris uses SQL magic to modify the value of a row without issuing any insert, updates or deletes! Watch the video to find out how ============================ The Magic of SQL with Chris Saxon Copyright © 2015 Oracle and/or its affiliates. Oracle is a registered trademark of Oracle and/or its affiliates. All rights reserved. Other names may be registered trademarks of their respective owners. Oracle disclaims any warranties or representations as to the accuracy or completeness of this recording, demonstration, and/or written materials (the “Materials”). The Materials are provided “as is” without any warranty of any kind, either express or implied, including without limitation warranties or merchantability, fitness for a particular purpose, and non-infringement.
Views: 2782 The Magic of SQL
SQL Tutorial - 13: Inserting Data Into a Table From Another Table
 
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In this tutorial we'll learn to use the INSERT Query to copy data from one table into another.
Views: 229081 The Bad Tutorials
SQL Server - Select Two Random Rows
 
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A short video to show how to select an arbitrary number of rows from a recordset, randomly ordered. The content of this video applies to Microsoft® SQL Server®
Views: 2131 Emiliano Musso
Delete a row from a table: SQL Training by SQLSteps
 
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This video shows you how to delete a row from a table in Microsoft SQL Server 2008. By www.SQLSteps.com
Views: 21534 SQLSteps
Programmatically iterating through rows in a view object
 
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A common use case is to be able to programmitically access the rows in a view objects. This ADF Insider Essentials shows you how.
Views: 14180 ADFInsiderEssentials
Java - How To Add And Update A Row To JTable From JTextField + Delete Row In Java [With Source Code]
 
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How To Insert Remove And Edit JTable Row Using text fields In Java NetBeans Source Code:http://1bestcsharp.blogspot.com/2015/05/java-jtable-add-delete-update-row.html ------------------ Check out my Java Projects! -------------------- ▶ Inventory Management System - http://bit.ly/Java_Inventory ▶ Students Information System - http://bit.ly/JavaStudent_System ▶ Contacts Management System - http://bit.ly/Java_Contacts ▶ All My Programming Projects Here - http://bit.ly/2HrU8hK ▶ My Source Code Store Here - http://bit.ly/2OsC0TU -------------------------- JAVA COURSE ----------------------------- ▶ master Java core development step-by-step - http://bit.ly/2HXSuAn -------------------------------------------------------------------- visit our blog https://1bestcsharp.blogspot.com/ facebook: https://www.facebook.com/1BestCsharp twitter: https://www.twitter.com/1BestCsharp_ subscribe: http://goo.gl/nRjPKk *************************************************************************** *************************************************************************** programming projects with source code: http://1bestcsharp.blogspot.com/p/programming-projects.html C# And Java Programming Books http://1bestcsharp.blogspot.com/2015/04/c-and-java-programming-books.html *************************************************************************** *************************************************************************** In this Java Swing Tutorial we will see How To : - add a Row To JTable From JTextFields . - delete Selected Row From table . - Get Selected Row Values From table to Text fields . - Update a JTable Row Using Text Fields . In Java NetBeans JAVA - How To Insert Update Delete Data In MySQL Database https://www.youtube.com/watch?v=uKEgKETRCzE JAVA - MySQL Database Navigation Buttons [First - Next - Previous - Last] https://www.youtube.com/watch?v=WkPWPuGHTTI and see also: http://1bestcsharp.blogspot.com/2015/01/java-mysql-how-to-bind-jtable-from-mysql-database-in-netbeans.html http://1bestcsharp.blogspot.com/2015/04/java-how-to-use-arraylist-in-java-netbeans.html http://1bestcsharp.blogspot.com/2015/05/java-linkedlist-mysql-database.html Display Image From JTable To JLabel In Java https://www.youtube.com/watch?v=nHCCubgd74s. Java - How To Create Login Form With MySQL Database [with source code] Part 1 : https://www.youtube.com/watch?v=7sNYhlBz9xo Part 2 : https://www.youtube.com/watch?v=meGhTnlS9k4 replay this video: http://youtu.be/22MBsRYuM4Q
Views: 128633 1BestCsharp blog
GridView insert update delete in asp.net - Part 23
 
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Link for csharp, asp.net, ado.net, dotnet basics and sql server video tutorial playlists http://www.youtube.com/user/kudvenkat/playlists Link for text version of this video http://csharp-video-tutorials.blogspot.com/2013/03/gridview-insert-update-delete-in-aspnet.html In this video we will discuss about performing an insert, update and delete on asp.net gridview control using sqldatasource. We will be using tblEmployee table for this demo. SQL script to create and populate this table with sample data is available in Part 13 of asp.net gridview tutorial. Create an asp.net web application. Drag and drop a gridview and a sqldatasource control on WebForm1.aspx. Configure "SqlDataSource1" control 1. Right click on "SqlDataSource1" control and select "Show Smart Tag" 2. Now click on "Configure Data Source" link 3. Select connection string, from the dropdownlist on "Choose your data connection" screen. You need to have a connection string specified in web.config file. 4. Click Next 5. On "Configure the Select Statement" screen, select "tblEmployee" table from dropdownlist. 6. Click on "Advanced" button 7. Select "Generate INSERT, UPDATE and DELETE statements" checkbox and click OK 8. Click Next and Finish Drag and drop gridview control on WebForm1.aspx. Now let us associate "SqlDataSource1" control with "GridView1" control 1. Right click on "GridView1" control and select "Show Smart Tag" 2. Select "SqlDataSource1" from "Choose Data Source" dropdownlist 3. Select "Enable Deleting" and "Enable Editing" checkboxes. At this point "Delete" and "Edit" buttons should appear on the gridview control. We will be using gridview control's footer for inserting a new record. Set "ShowFooter" property of the GridView1 control to "true". This can be done from the properties window, or in the HTML. By default GridView control has generated bound fields to display EmployeeId, Name, Gender and City columns. We need to convert these bound fields into template fields. This can be done very easily using the designer. 1. On the "GridView Tasks" pane click on "Edit Columns" link button. 2. Select "EmployeeId" from "Selected Fields" section and click on "Convert this field into a template field" link 3. Do the same for Name, Gender and City Now modify the template fields in the HTML. Please note 1. In every TemplateField, along with EditItemTemplate and ItemTemplate, we also need FooterTemplate. 2. A dropdownlist is used in EditItemTemplate and FooterTemplate of "Gender" template field, instead of a textbox control. 3. To validate data during edit and insert operations, notice that, we are using validation controls, in EditItemTemplate and FooterTemplate. 4. A linkbutton is used in the footer template of "EmployeeId" template field, to enable the user to insert a new employee row 5. We have used ValidationGroup="Insert" for all the validation controls in FooterTemplates. LinkButton's ValidationGroup is aslo set to "Insert", so that all the validation controls in in FooterTemplates are fired only on Insert LinkButton click. 6. We have set LinkButton's OnClick="lbInsert_Click". 7. After the closing tag of GridView, notice that we are using 2 validationsummary controls, to display all the validation messages in one place. ValidationSummary1 control's ValidationGroup is set to "Insert". ValidationSummary1 control displays all insert related validation errors, and edit related validation errors are displayed using ValidationSummary2 control. Finally copy and paste the following event handler method in WebForm1.aspx.cs protected void lbInsert_Click(object sender, EventArgs e) { SqlDataSource1.InsertParameters["Name"].DefaultValue = ((TextBox)GridView1.FooterRow.FindControl("txtName")).Text; SqlDataSource1.InsertParameters["Gender"].DefaultValue = ((DropDownList)GridView1.FooterRow.FindControl("ddlGender")).SelectedValue; SqlDataSource1.InsertParameters["City"].DefaultValue = ((TextBox)GridView1.FooterRow.FindControl("txtCity")).Text; SqlDataSource1.Insert(); }
Views: 379715 kudvenkat
SQL Developer Query Builder : sqlvids
 
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How to use Query Builder in SQL Developer? How to join tables, create outer join using LEFT, RIGHT and FULL join, restrict rows using WHERE clause and order rows using ORDER BY clause. More tutorials for beginners are on http://www.sqlvids.com
Views: 7986 sqlvids
Learn How to Add Data Rows in a Table using SQL
 
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Learn about using INSERT INTO SQL statements. The INSERT INTO statement is used to insert or add new data rows in a table. There are two methods to INSERT the data rows in a table. In First method, column names are not specified and the values are given in a bracket separated by a comma. In this method the values for each column must be specified and the values should be provided sequentially by columns. "INSERT INTO tablename VALUES (value1, value2, value3);" In second method, the column names are given in first bracket and the values are given in another bracket. In this method we can INSERT values to only selected column names. This is the convenient way to store the data rows, as we can see which value is going to be stored in which column. "INSERT INTO tablename (column1, column2, column3) VALUES (value1, value2, value3);" While using INSERT INTO statement the string values must be wrapped in single quotes, while wrapping numeric values in quotes is optional or not required. I'll select the "school" database, "USE school;" I'll run a simple SQL statement to display all the data rows in teachers table using SQL statement, "SELECT * FROM teachers;" Add new data row using SQL statement, "INSERT INTO teachers VALUES (NULL, 'Peter Brown', 1234509876);" In this INSERT INTO SQL statement, column names are not specified. Since, the teacherid column is auto increment that is it will automatically add the next number for the data row, we provided the 'NULL' value means no value for that column. Press enter to execute the SQL statement. If you see the message, "Query OK, 1 row affected", it means the data row was successfully inserted to the table. Check out the whole playlist of SQL Tutorials or Individual video from the following links, SQL Tutorial for Beginners. Introduction to SQL Basics https://www.youtube.com/playlist?list=PLhwzZMYRiUErXXX0Ryud2R7RjesCEdTqi 1.Learn What is SQL? Introduction to SQL https://www.youtube.com/watch?v=ox6zUOKascs 2.Learn How to Install MySQL Database Server on Windows Operating System https://www.youtube.com/watch?v=vtnoWaydkEU 3.Learn What is Database? How to Create and Show Databases using SQL https://www.youtube.com/watch?v=-yJgWq6K_U8 4.Learn How to Select and Use Existing Database using SQL https://www.youtube.com/watch?v=QMViQ38SPxc 5.Learn How to Delete or Remove Database using SQL https://www.youtube.com/watch?v=wjEOZKvfH4c 6.Learn What is Database Table? How to Create a Database Table using SQL? https://www.youtube.com/watch?v=8SvtNIfzC4o 7.Learn How to Modify or Update Database Table using SQL https://www.youtube.com/watch?v=1he5oZzG33o 8.Learn How to Delete or Remove Database Table using SQL https://www.youtube.com/watch?v=JD87WvBist0 9.Learn How to Add Data Rows in a Table using SQL https://www.youtube.com/watch?v=UB-bQxAQbWg 10.Learn How to Use INSERT INTO SELECT Statement in SQL https://www.youtube.com/watch?v=U4ApxHF4R1g 11.Learn How to Update Data Rows using Update Statement in SQL https://www.youtube.com/watch?v=lE1BmNbFJdo 12.Learn How to Delete Data Rows using Delete Statement in SQL https://www.youtube.com/watch?v=1ViqX1tFgYM Subscribe to my channel: https://www.youtube.com/channel/UCvrq9OowoORTV5Gs_jpADhw
Views: 5634 PhpSword
Tutorial: AJAX in Tabular Form in Apex 5.0 (Dependent Select List)
 
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Creating Dependent select list in tabular Form with AJAX in Apex 5.0. You can get all Ajax documents in the following link : https://drive.google.com/file/d/0B9KYQAdHoJPuNDViQndOeV9KZDQ/view
Views: 4638 Oracle Testlab
SQL Into - How to Copy Table Data with Select Into Statement - SQL Training Online
 
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http://www.sqltrainingonline.com SQL Into - How to Copy Table Data with Select Into Statement - SQL Training Online In this video, I show you how to copy data using the SQL INTO statement. Including a trick to copy only a table schema in SQL Server. How do you copy a whole table in SQL Server? You often see the SQL INTO statement when you are using INSERT, but there is a special INTO statement in SQL Server that is used with the SELECT statement that allows you to make a copy of a table for development, testing, or whatever purpose you can think of. So, to start, let's take a look at the SQL Training Online Simple DB employee table. You can see that we have 14 records Now, all we have to do to make a copy of the table is to simply add the SQL INTO clause: SELECT * INTO EMPLOYEE_TEST FROM EMPLOYEE If we run that, you see that we made a copy of the table with all of the data. Now, I want to go ahead and empty the employee_test table and show you how to use the INSERT INTO. If you already have a copy of the table, (I will show you a shortcut in a minute on how to create a copy without data.) then you can use the following insert into statement: INSERT INTO EMPLOYEE_TEST SELECT * FROM EMPLOYEE After running that statement, you see that I have inserted data from the Employee table into the employee_test table. This is sometimes referred to as INSERT INTO SELECT. But, there is one trick that I have used throughout the years that is pretty cool. Sometimes, you want the table schema, but you don't want the data. Now, I know that you can use Management Studio to script out the table for you, but there is an easier way that is more flexible as far as I am concerned. That is to use the SELECT INTO FROM, but put the following in the WHERE clause: SELECT * INTO EMPLOYEE_TEST FROM EMPLOYEE WHERE 1=2 The 1=2 makes is so not data will come over, but you get the new table with the right column types. Is that pretty cool? I have found many uses for this over the years. Let me know what you think bellow. Let me know what you think by commenting or sharing on twitter, facebook, google+, etc. If you enjoy the video, please give it a like, comment, or subscribe to my channel. You can visit me at any of the following: SQL Training Online: http://www.sqltrainingonline.com Twitter: http://www.twitter.com/sql_by_joey Google+: https://plus.google.com/#100925239624117719658/posts LinkedIn: http://www.linkedin.com/in/joeyblue Facebook: http://www.facebook.com/sqltrainingonline
Views: 21056 Joey Blue
JAVA: How to insert multiple records using PreparedStatement object in java
 
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In this video we can insert multiple records using PreparedStatement Obect in oracle database
Views: 11385 Programming Lifestyle
Part 8   SQL Query to find department with highest number of employees
 
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Link for all dot net and sql server video tutorial playlists http://www.youtube.com/user/kudvenkat/playlists Link for slides, code samples and text version of the video http://csharp-video-tutorials.blogspot.com/2014/06/part-8-sql-query-to-find-department.html Scenario asked in the SQL Server Interview Based on the above two tables write a SQL Query to get the name of the Department that has got the maximum number of Employees. To answer this question it will be helpful if you the knowledge of JOINS & GROUP BY in SQL Server. We discusses these in Parts 11 & 12 of SQL Server Tutorial video series. SQL query that retrieves the department name with maximum number of employees SELECT TOP 1 DepartmentName FROM Employees JOIN Departments ON Employees.DepartmentID = Departments.DepartmentID GROUP BY DepartmentName ORDER BY COUNT(*) DESC Scenario asked in the SQL Server Interview Based on the above two tables write a SQL Query to get the name of the Department that has got the maximum number of Employees. To answer this question it will be helpful if you the knowledge of JOINS & GROUP BY in SQL Server. We discusses these in Parts 11 & 12 of SQL Server Tutorial video series. SQL query that retrieves the department name with maximum number of employees SELECT TOP 1 DepartmentName FROM Employees JOIN Departments ON Employees.DepartmentID = Departments.DepartmentID GROUP BY DepartmentName ORDER BY COUNT(*) DESC
Views: 109988 kudvenkat
Avoiding Datatype Selection Problems | Christian Antognini
 
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Oracle ACE Director Christian Antognini, partner and senior principal consultant at Trivadis AG, has spent 20 years troubleshooting performance issues with applications using Oracle Database. Recently the most common problems he sees are a direct result of incorrect datatype selection. In this 2 Minute Tech Tip recorded at Oracle OpenWorld 2015 Christian discusses what can go wrong and how to avoid it.
Part 2   SQL query to get organization hierarchy
 
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Link for all dot net and sql server video tutorial playlists http://www.youtube.com/user/kudvenkat/playlists Link for slides, code samples and text version of the video http://csharp-video-tutorials.blogspot.com/2014/05/part-2-sql-query-to-get-organization.html To get the best out of this video, the following concepts need to be understood first. These are already discussed in SQL Server Tutorial. 1. Self-Join - http://www.youtube.com/watch?v=qnYSN_7qwgg 2. CTE - http://www.youtube.com/watch?v=ZXB5b-7HJHk 3. Recursive CTE - http://www.youtube.com/watch?v=GGoV0wTMCg0 Here is the problem definition: 1. Employees table contains the following columns a) EmployeeId, b) EmployeeName c) ManagerId 2. If an EmployeeId is passed, the query should list down the entire organization hierarchy i.e who is the manager of the EmployeeId passed and who is managers manager and so on till full hierarchy is listed. For example, Scenario 1: If we pass David's EmployeeId to the query, then it should display the organization hierarchy starting from David. Scenario 2: If we pass Lara's EmployeeId to the query, then it should display the organization hierarchy starting from Lara. We will be Employees table for this demo. SQL to create and populate Employees table with test data Create table Employees ( EmployeeID int primary key identity, EmployeeName nvarchar(50), ManagerID int foreign key references Employees(EmployeeID) ) GO Insert into Employees values ('John', NULL) Insert into Employees values ('Mark', NULL) Insert into Employees values ('Steve', NULL) Insert into Employees values ('Tom', NULL) Insert into Employees values ('Lara', NULL) Insert into Employees values ('Simon', NULL) Insert into Employees values ('David', NULL) Insert into Employees values ('Ben', NULL) Insert into Employees values ('Stacy', NULL) Insert into Employees values ('Sam', NULL) GO Update Employees Set ManagerID = 8 Where EmployeeName IN ('Mark', 'Steve', 'Lara') Update Employees Set ManagerID = 2 Where EmployeeName IN ('Stacy', 'Simon') Update Employees Set ManagerID = 3 Where EmployeeName IN ('Tom') Update Employees Set ManagerID = 5 Where EmployeeName IN ('John', 'Sam') Update Employees Set ManagerID = 4 Where EmployeeName IN ('David') GO Here is the SQL that does the job Declare @ID int ; Set @ID = 7; WITH EmployeeCTE AS ( Select EmployeeId, EmployeeName, ManagerID From Employees Where EmployeeId = @ID UNION ALL Select Employees.EmployeeId , Employees.EmployeeName, Employees.ManagerID From Employees JOIN EmployeeCTE ON Employees.EmployeeId = EmployeeCTE.ManagerID ) Select E1.EmployeeName, ISNULL(E2.EmployeeName, 'No Boss') as ManagerName From EmployeeCTE E1 LEFT Join EmployeeCTE E2 ON E1.ManagerID = E2.EmployeeId
Views: 261735 kudvenkat
Php : How To Get Select Option Value From MySQL Database Using Php [ with source code ]
 
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How To To Populate Html Select Drop Down List With Values From MySQL Database Using Php Source Code: http://1bestcsharp.blogspot.com/2015/10/php-populate-html-select-option-values-from-mysql-database-code.html PHP Programming Tutorials ➜ http://bit.ly/2Lh7zPM PHP And MySQL Tutorials ➜ http://bit.ly/2kdXWot PHP Course For Beginners ➜ http://bit.ly/2GxRodb Web Development Course ➜ http://bit.ly/2ITRQrj visit our blog https://1bestcsharp.blogspot.com/ facebook: https://www.facebook.com/1BestCsharp twitter: https://www.twitter.com/1BestCsharp_ subscribe: http://goo.gl/nRjPKk Share This Video: https://www.youtube.com/watch?v=V8sIWh_sdvs In this Php Tutorial we will Learn Two Method On How To Populate Html Select Box With Data From MySQL Database Table In Php . I Use In This Tutorial: - NetBeans IDE . - XAMPP . - PhpMyAdmin . Others Tutorials: How To Populate Html Table From MySQL Database Using Php https://www.youtube.com/watch?v=6goqMwURH9Q How To Use Mysqli Num Rows In Php https://www.youtube.com/watch?v=12L6Sckk8cc How To Use Pdo Row Count In Php https://www.youtube.com/watch?v=F3tqnbDTP3k Insert Update Delete Search Data In MySQL Database Using Php Part1 https://www.youtube.com/watch?v=f85jvD_Y8Ck Search And Filter Data In Html Table Using Php And MySQL Database https://www.youtube.com/watch?v=2XuxFi85GTw Web Development - The Complete Web Developer Course 2.0 - Build 25 Websites and Real Mobile Apps https://www.youtube.com/watch?v=F2FXUF2jnkI
Views: 147044 1BestCsharp blog
Insert Update Delete View and search data from database in C#.net
 
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Need Help Or Need code? Feel Free To Contact Us Here http://www.noblecomputer.co.in/support.php using this tutorial you can easily understand that how you can do Insert Update Delete and View data from database in C#.net | insert update delete in c#.net | Insert Update Delete View and search data from database in C#.net,Legen Ansicht aktualisieren und Suchdaten aus der Datenbank in C # .net Löschen,Insérez Update Supprimer Afficher et recherche les données de base de données en C # .net
Views: 337378 Amit Andipara
What is NOT Logical Operator in SQL Server  - SQL Server / TSQL Tutorial Part 121
 
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What is NOT Logical Operator in SQL Server - SQL Server / TSQL Tutorial Part 121 Logical Operators are used to test some conditions. If the condition is true, the row will be selected for output. What is NOT Logical Operator : NOT logical operator is used when we want to return the row if specified condition is false. Scenario : Let's say that you have dbo.Customer table and you would like to return all the records but where FName is not equal to 'Raza'. SQL Server / T-SQL Tutorial Scenario: Link to scripts used in SQL Server / TSQL Tutorial Video http://www.techbrothersit.com/2016/06/what-is-not-logical-operator-in-sql.html Check out our website for Different SQL Server, MSBI tutorials and interview questions such as SQL Server Reporting Services(SSRS) Tutorial SQL Server Integration Services(SSIS) Tutorial SQL Server DBA Tutorial SQL Server / TSQL Tutorial ( Beginner to Advance) http://www.techbrothersit.com/
Views: 510 TechBrothersIT
MySQL VB.NET Tutorial 12 : Show database values in Table or DataGridView
 
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VB.NET - How to get user entered data from datagridview to windows Visual Basic Insert, Update and Delete from DataGridView to sql server,MySql Sql database Visual Basic Microsoft Visual VB.NETI Windows Controls The Data Grid View VB.NET Tutorial - Binding a DataGridView to a Database VB.NET - How to save datagridview records on database table how can i use data grid view to update data in database using C Delete in Datagridview and SQL database‎ Visual Basic Save From datagridview to access database‎ Visual Basic Update database from DataGridView‎ Visual Basic transferring multiple row data from listview to datagridview c sharp‎ retrieving seleted value from combobox in datagridview‎ Updating database table from DataGridView‎ Visual Basic update DataSet from DataGridView, and update database from How to Create a Simple Windows Forms C# Database Application Searches related to c# datagridview database VB.NET datagridview without database VB.NET datagrid view How to insert data from DatagridView to MS Access Database
Views: 158802 ProgrammingKnowledge
Cursors in sql server   Part 63
 
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Text version of the video http://csharp-video-tutorials.blogspot.com/2013/01/cursors-in-sql-server-part-63.html Slides http://csharp-video-tutorials.blogspot.com/2013/09/part-63-cursors-in-sql-server.html All SQL Server Text Articles http://csharp-video-tutorials.blogspot.com/p/free-sql-server-video-tutorials-for.html All SQL Server Slides http://csharp-video-tutorials.blogspot.com/p/sql-server.html All Dot Net and SQL Server Tutorials in English https://www.youtube.com/user/kudvenkat/playlists?view=1&sort=dd All Dot Net and SQL Server Tutorials in Arabic https://www.youtube.com/c/KudvenkatArabic/playlists Relational Database Management Systems, including sql server are very good at handling data in SETS. For example, the following "UPDATE" query, updates a set of rows that matches the condition in the "WHERE" clause at the same time. Update tblProductSales Set UnitPrice = 50 where ProductId = 101 However, if there is ever a need to process the rows, on a row-by-row basis, then cursors are your choice. Cursors are very bad for performance, and should be avoided always. Most of the time, cursors can be very easily replaced using joins. There are different types of cursors in sql server as listed below. We will talk about the differences between these cursor types in a later video session. 1. Forward-Only 2. Static 3. Keyset 4. Dynamic Let us now look at a simple example of using sql server cursor to process one row at time. We will be using tblProducts and tblProductSales tables, for this example. On my machine, there are 400,000 records in tblProducts and 600,000 records in tblProductSales tables. If you want to learn about generating huge amounts of random test data, please watch Part - 61 in sql server video tutorial. The link is below. http://www.youtube.com/user/kudvenkat/videos?flow=grid&view=1 Cursor Example: Let us say, I want to update the UNITPRICE column in tblProductSales table, based on the following criteria 1. If the ProductName = 'Product - 55', Set Unit Price to 55 2. If the ProductName = 'Product - 65', Set Unit Price to 65 3. If the ProductName is like 'Product - 100%', Set Unit Price to 1000 For the SQL code samples used in the demo please visit my blog at the following link http://csharp-video-tutorials.blogspot.com/2013/01/cursors-in-sql-server-part-63.html The cursor will loop thru each row in tblProductSales table. As there are 600,000 rows, to be processed on a row-by-row basis, it takes around 40 to 45 seconds on my machine. We can achieve this very easily using a join, and this will significantly increase the performance. We will discuss about this in our next video session. To check if the rows have been correctly updated, please use the following query. Select Name, UnitPrice from tblProducts join tblProductSales on tblProducts.Id = tblProductSales.ProductId where (Name='Product - 55' or Name='Product - 65' or Name like 'Product - 100%')
Views: 194230 kudvenkat
Tutorial: AJAX in APEX 5.0 part-2 Set multiple items
 
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Demonstration video on how to set multiple page items with AJAX in Oracle APEX 5.0.
Views: 2125 Oracle Testlab