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Sql Conditional Statements

SQL CASE Statement

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The SQL CASE Statement ... The CASE statement goes through conditions and returns a value when the first condition is met (like an if-then-else statement). So,  ...

SQL | Conditional Expressions - GeeksforGeeks

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Mar 21, 2018 ... SQL | Conditional Expressions · The CASE Expression: Let you use IF-THEN- ELSE statements without having to invoke procedures. · The ...

Conditional statements in SQL procedures

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Conditional statements are used to define what logic is to be executed based on the status of some condition being satisfied.

SQL Server IF…ELSE Condition Statement: T-SQL Select Query ...

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3 days ago ... Conditional statements in the SQL server help you to define different logics and actions for different conditions. It allows you to perform different ...

PL/SQL Control Statements

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PL/SQL has three categories of control statements: conditional selection statements, loop statements and sequential control statements.

SQL conditional statement - Stack Overflow

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Aug 17, 2011 ... Use a StringBuilder to dynamically build your query. StringBuilder queryBuilder = new StringBuilder(); queryBuilder.append("select * from ...

SQL Server: Loops and Conditional Statements

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The following is a list of topics that explain how to use Loops and Conditional Statements in SQL Server (Transact-SQL):

Conditional Statements Inside A Where Clause - Stack Overflow

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Nov 19, 2009 ... Conditional Statements Inside A Where Clause · sql sql-server conditional. I have a sproc that runs on many different servers. In the sproc I have a ...

Documentation: 9.1: Control Structures - PostgreSQL

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PL/pgSQL - SQL Procedural Language, Next ... If you declared the function to return void, a RETURN statement can be used to exit the function early; ... The simple form of CASE provides conditional execution based on equality of operands.

SQL conditional SELECT - Stack Overflow

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Jun 24, 2009 ... DECLARE @sql varchar(MAX) SET @sql = 'SELECT ' IF (selectField1 = true) BEGIN ... DROP ', ' @sql = SUBSTRING(@sql, 1, LEN(@sql)-2) SET @sql = @sql + ' FROM Table' EXEC(@sql) ... You want the CASE statement:

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