To instruct the [!INCLUDE ssDE] to discard query plans for individual queries inside a procedure, use the RECOMPILE query hint in the definition of the query. For more information, see Query Hints ...

Stored Procedure encapsulates a group of SQL statements (SELECT,UPDATE,DELETE) into a single unit and promotes code reuse. Stored Procedures plays a crucial role in fine turning of query ...

Learn what are the best query hints to improve T-SQL stored procedure performance, and how to use them wisely to optimize your SQL Server queries.

Web applications are becoming an important part of our daily life. So attacks against them also increases rapidly. Of these attacks, a major role is held by SQL injection attacks (SQLIA). This paper ...

In REST procedures, an SQL deadlock takes place when an SQL query is provided and two similar REST calls are made to the same query. The second call would have to wait for the first one to complete.

The SQL procedure works on tables that have the same number of columns, as well as on those that do not, by creating virtual columns so that a query can evaluate correctly.

This section looks at a very simple stored procedure that has no parameters. Even though most stored procedures do something more complex than this example, it serves to illustrate some basic points ...

The DICTIONARY tables component is specified in the FROM clause of a SELECT statement. DICTIONARY is a reserved libref for use only in PROC SQL. Data from DICTIONARY tables are generated at run time.