If you work with T-SQL stored procedures, you may have encountered situations where you need to store intermediate results in temporary tables or table variables. These are useful for breaking ...

Sql server provides a number of global variables, which are very useful.the values of these variables is maintained by the server. all the global variables represent information specific to the server ...

Transact-SQL reference for using DECLARE to define local variables for use in a batch or procedure. Variables are declared in the body of a batch or procedure with the DECLARE statement and are ...

- **Note:** User-defined variables do not require declaration. It's important to differentiate between local variables and user-defined variables, as their scoping rules and use cases differ. Local ...

Temp table -temporary temp tables1)they can be created at run time in tempdb database.2)ddl,dml statements like select,update which can be executed on regular tables can be done on temporary tables.

eWEEK content and product recommendations are editorially independent. We may make money when you click on links to our partners. Learn More. In this, Part 4 of a series on programming T-SQL ...

What are the advantages/disadvantages of using global variables in PL/SQL packages? I have created tons of packages and stored procedures, but have never used global variables.Any insight or links ...

Store SQL*Plus variables The NEW_VALUE directive allows you to store data retrieved from an Oracle table as a variable inside the SQL*Plus script. Written by Donald Burleson, Contributor June 18 ...

There are various ways of using global variables in Microsoft SQL Server 2000 DTS Designer tasks. This article, one in a series, looks into their role in exchanging data between packages, using ...