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我正在使用SQL Server 2008 R2SQL Server 2016

我有一堆,User-Defined Data Types但他们没有出现在sys.all_objects. 什么是可以返回所有用户定义对象的真正目录视图?

谢谢

4

1 回答 1

2

类型不是将显示在对象表中的对象。您可以使用类型表:

select * 
from sys.types
WHERE is_user_defined = 1

或者您可以使用MS 文档中的这个更大的查询来返回您的所有对象、类型和架构集合:

SELECT 'OBJECT' AS entity_type  
    ,USER_NAME(OBJECTPROPERTY(object_id, 'OwnerId')) AS owner_name  
    ,name   
FROM sys.objects 
UNION   
SELECT 'TYPE' AS entity_type  
    ,USER_NAME(TYPEPROPERTY(SCHEMA_NAME(schema_id) + '.' + name, 'OwnerId')) AS owner_name  
    ,name   
FROM sys.types   
UNION  
SELECT 'XML SCHEMA COLLECTION' AS entity_type   
    ,COALESCE(USER_NAME(xsc.principal_id),USER_NAME(s.principal_id)) AS owner_name  
    ,xsc.name   
FROM sys.xml_schema_collections AS xsc JOIN sys.schemas AS s  
    ON s.schema_id = xsc.schema_id  

GO  
于 2018-10-31T16:12:26.250 回答