sys.sysobjects (Transact-SQL)

Applies to: SQL Server (all supported versions) Azure SQL Managed Instance Azure Synapse Analytics Analytics Platform System (PDW)

Contains one row for each object that is created within a database, such as a constraint, default, log, rule, and stored procedure.

Important

This SQL Server 2000 system table is included as a view for backward compatibility. We recommend that you use the current SQL Server system views instead. To find the equivalent system view or views, see Mapping System Tables to System Views (Transact-SQL). This feature will be removed in a future version of Microsoft SQL Server. Avoid using this feature in new development work, and plan to modify applications that currently use this feature.

Column name Data type Description
name sysname Object name
id int Object identification number
xtype char(2) Object type. Can be one of the following object types:

AF = Aggregate function (CLR)
C = CHECK constraint
D = Default or DEFAULT constraint
F = FOREIGN KEY constraint
L = Log
FN = Scalar function
FS = Assembly (CLR) scalar-function
FT = Assembly (CLR) table-valued function
IF = In-lined table-function
IT = Internal table
P = Stored procedure
PC = Assembly (CLR) stored-procedure
PK = PRIMARY KEY constraint (type is K)
RF = Replication filter stored procedure
S = System table
SN = Synonym
SO = Sequence
SQ = Service queue
TA = Assembly (CLR) DML trigger
TF = Table function
TR = SQL DML Trigger
TT = Table type
U = User table
UQ = UNIQUE constraint (type is K)
V = View
X = Extended stored procedure
uid smallint Schema ID of the owner of the object. For databases upgraded from an earlier version of SQL Server, the schema ID is equal to the user ID of the owner. Overflows or returns NULL if the number of users and roles exceeds 32,767.

Important: If you use any of the following SQL Server DDL statements, you must use the sys.objects catalog view instead of sys.sysobjects.

CREATE | ALTER | DROP USER

CREATE | ALTER | DROP ROLE

CREATE | ALTER | DROP APPLICATION ROLE

CREATE SCHEMA

ALTER AUTHORIZATION ON OBJECT
info smallint Identified for informational purposes only. Not supported. Future compatibility is not guaranteed.
status int Identified for informational purposes only. Not supported. Future compatibility is not guaranteed.
base_schema_ver int Identified for informational purposes only. Not supported. Future compatibility is not guaranteed.
replinfo int Identified for informational purposes only. Not supported. Future compatibility is not guaranteed.
parent_obj int Object identification number of the parent object. For example, the table ID if it is a trigger or constraint.
crdate datetime Date the object was created.
ftcatid smallint Identifier of the full-text catalog for all user tables registered for full-text indexing, and 0 for all user tables that are not registered.
schema_ver int Version number that is incremented every time the schema for a table changes. Always returns 0.
stats_schema_ver int Identified for informational purposes only. Not supported. Future compatibility is not guaranteed.
type char(2) Object type. Can be one of the following values:

AF = Aggregate function (CLR)
C = CHECK constraint
D = Default or DEFAULT constraint
F = FOREIGN KEY constraint
FN = Scalar function
FS = Assembly (CLR) scalar-function
FT = Assembly (CLR) table-valued functionIF = In-lined table-function
IT - Internal table
K = PRIMARY KEY or UNIQUE constraint
L = Log
P = Stored procedure
PC = Assembly (CLR) stored-procedure
R = Rule
RF = Replication filter stored procedure
S = System table
SN = Synonym
SQ = Service queue
TA = Assembly (CLR) DML trigger
TF = Table function
TR = SQL DML Trigger
TT = Table type
U = User table
V = View
X = Extended stored procedure
userstat smallint Identified for informational purposes only. Not supported. Future compatibility is not guaranteed.
sysstat smallint Identified for informational purposes only. Not supported. Future compatibility is not guaranteed.
indexdel smallint Identified for informational purposes only. Not supported. Future compatibility is not guaranteed.
refdate datetime Identified for informational purposes only. Not supported. Future compatibility is not guaranteed.
version int Identified for informational purposes only. Not supported. Future compatibility is not guaranteed.
deltrig int Identified for informational purposes only. Not supported. Future compatibility is not guaranteed.
instrig int Identified for informational purposes only. Not supported. Future compatibility is not guaranteed.
updtrig int Identified for informational purposes only. Not supported. Future compatibility is not guaranteed.
seltrig int Identified for informational purposes only. Not supported. Future compatibility is not guaranteed.
category int Used for publication, constraints, and identity.
cache smallint Identified for informational purposes only. Not supported. Future compatibility is not guaranteed.

See also