Can you use if/then statements in SQL?

Any T-SQL statement can be executed conditionally using IF… ELSE. If the condition evaluates to True, then T-SQL statements followed by IF condition in SQL server will be executed. If the condition evaluates to False, then T-SQL statements followed by ELSE keyword will be executed.

How do you execute a stored procedure in Access?

  1. Using a Stored Procedure as a MS Access form Recordsource.
  2. Pass Access table’s date value as a parameter to SQL Server’s stored procedure.
  3. Stored Procedure with access VBA Button.
  4. Execute and Open stored Procedure in vba.

Does access support stored procedures?

Access 2010 has both stored procedures, and also has table triggers. And, both features are available even when you not using a server (so, in 100% file based mode). If you using SQL Server with Access, then of course the stored procedures are built using SQL Server and not Access.

How do you write an if statement in a select query?

You can have two choices for this to actually implement:

  1. Using IIF, which got introduced from SQL Server 2012: SELECT IIF ( (Obsolete = ‘N’ OR InStock = ‘Y’), 1, 0) AS Saleable, * FROM Product.
  2. Using Select Case : SELECT CASE WHEN Obsolete = ‘N’ or InStock = ‘Y’ THEN 1 ELSE 0 END as Saleable, * FROM Product.

What is pass-through query in Access?

What is a Pass-through Query? A Pass-through query allows you to execute a SQL statement directly against the tables in an external database (such as an Oracle, Sybase, or SQL Server database).

What is a stored procedure in MS Access?

The equivalent to an INSERT, UPDATE or DELETE query in SQL Server is a stored procedure. Stored procedures are in fact more flexible than a simple query that performs one step; for example, updating data in a single table. They are mini programs that can range from a few lines to several pages of code.

What is pass through query in Access?

What is the use of IF-THEN statements?

If-Then statements are a type of variable logic that allows the output of the variable to be conditionally determined. For all If-Then statements, the conditions must be defined as well as the actions that should occur when those conditions are met.

What is IF-THEN statement explain with an example?

Hypotheses followed by a conclusion is called an If-then statement or a conditional statement. This is read – if p then q. A conditional statement is false if hypothesis is true and the conclusion is false. The example above would be false if it said “if you get good grades then you will not get into a good college”.