Warning: file_get_contents(/data/phpspider/zhask/data//catemap/7/sql-server/26.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
Sql 如何获取检查规则约束_Sql_Sql Server_Tsql - Fatal编程技术网
Fatal编程技术网
  • sql/
  • Sql 如何获取检查规则约束

Sql 如何获取检查规则约束

sql sql-server tsql

Sql 如何获取检查规则约束,sql,sql-server,tsql,Sql,Sql Server,Tsql,如何获取检查约束的表达式 有了MSMS，我可以很容易地看到表Person有一个名为CK\u Person的检查约束来验证表达式（[DateOfBirth]试试这个 SELECT definition AS Check_Expression ,name AS ConstraintName FROM sys.check_constraints WHERE Parent_object_ID = OBJECT_ID('TableName') 试试这个 SELECT defini

如何获取检查约束的表达式

有了MSMS，我可以很容易地看到表
Person
有一个名为
CK\u Person
的
检查约束来验证表达式
（[DateOfBirth]试试这个


SELECT definition AS Check_Expression
      ,name       AS ConstraintName
FROM sys.check_constraints
WHERE Parent_object_ID = OBJECT_ID('TableName')


试试这个


SELECT definition AS Check_Expression
      ,name       AS ConstraintName
FROM sys.check_constraints
WHERE Parent_object_ID = OBJECT_ID('TableName')


试试这个


SELECT definition AS Check_Expression
      ,name       AS ConstraintName
FROM sys.check_constraints
WHERE Parent_object_ID = OBJECT_ID('TableName')


试试这个


SELECT definition AS Check_Expression
      ,name       AS ConstraintName
FROM sys.check_constraints
WHERE Parent_object_ID = OBJECT_ID('TableName')



你试过执行sp_帮助吗？你试过执行sp_帮助吗？你试过执行sp_帮助吗？你试过执行sp_帮助吗？我很惭愧！太容易了。谢谢我很惭愧！太容易了。谢谢我很惭愧！太容易了。谢谢我很惭愧！太容易了。谢谢