What Are Commonly Used System Procedures in SQL Server?
In this article, I will try to give information about System Procedures, which are widely used in SQL Server.
There are many system procedures available in SQL Server, but some of the commonly used ones are:
- sp_help: This system procedure provides information about a database object, such as a table, view, or stored procedure. It can be used to retrieve information about columns, constraints, indexes, and other object properties.
- sp_who: This system procedure displays information about current users and processes connected to the SQL Server instance. It provides details such as the login name, hostname, program name, and status of each process.
- sp_configure: This system procedure is used to view or modify system-level configuration settings in SQL Server. It allows you to change settings such as the maximum amount of memory allocated to SQL Server, network protocols used, and many other options.
- sp_spaceused: This system procedure displays the amount of space used by a table or database in SQL Server. It provides details such as the total size of the table, the amount of space used by indexes, and the amount of space available.
- sp_executesql: This system procedure is used to execute a dynamic SQL statement that is constructed at runtime. It is often used when the exact SQL statement is not known until runtime, such as when building dynamic reports or queries.
- sp_rename: This system procedure is used to rename a database object, such as a table, column, or stored procedure. It can be used to change the name of an object without having to drop and recreate it.
- sp_helpindex: This system procedure provides information about the indexes on a table. It displays the name, type, and columns included in each index, as well as the index size and fragmentation.
These are just a few examples of the many system procedures available in SQL Server that can be used for various purposes.
Good luck to everyone in business and life.