sys-system-sql-modules-transact-sql.md

title	sys.system_sql_modules (Transact-SQL) | Microsoft Docs
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ms.date	03/15/2017
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f1_keywords	system_sql_modules_TSQL sys.system_sql_modules sys.system_sql_modules_TSQL system_sql_modules
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helpviewer_keywords	sys.system_sql_modules catalog view
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sys.system_sql_modules (Transact-SQL)

[!INCLUDEtsql-appliesto-ss2008-all_md]

Returns one row per system object that contains an SQL language-defined module. System objects of type FN, IF, P, PC, TF, V have an associated SQL module. To identify the containing object, you can join this view to sys.system_objects.

Column name	Data type	Description
object_id	int	Object identification number of the containing object, unique within a database.
definition	nvarchar(max)	SQL text that defines this module.
uses_ansi_nulls	bit	1 = Module was created with the SET ANSI_NULLS database option ON. Always returns 1.
uses_quoted_identifier	bit	1 = Module was created with SET QUOTED_IDENTIFIER ON. Always returns 1.
is_schema_bound	bit	0 = Module was not created with the SCHEMABINDING option. Always returns 0.
uses_database_collation	bit	0 = Module does not depend on the default collation of the database. Always returns 0.
is_recompiled	bit	0 = Procedure was not created by using the WITH RECOMPILE option. Always returns 0.
null_on_null_input	bit	0 = Module was not created to produce a NULL output on any NULL input. Always returns 0.
execute_as_principal_id	int	Always returns NULL

Permissions

[!INCLUDEssCatViewPerm] For more information, see Metadata Visibility Configuration.

See Also

sys.sql_modules (Transact-SQL)
sys.all_sql_modules (Transact-SQL)
Catalog Views (Transact-SQL)
Object Catalog Views (Transact-SQL)