找出会话的默认 SQL Server 架构 [英] Find out default SQL Server schema for session

问题描述

我需要知道正在执行某些 DDL 的 SQL 脚本中当前的默认架构是什么.我不需要设置架构，但我确实需要将它的引用(名称或 ID)放入一个变量中.该脚本可能作为 Windows 登录名运行，因此以下内容还不够:

I have a requirement to know what the current default schema is in a SQL script that is doing some DDL. I don't need to set the schema, but I do need to get a reference to it (name or ID) into a variable. The script may be running as a windows login, so the following isn't sufficient:

SELECT name, default_schema_name 
FROM sys.database_principals 
WHERE type = 'S' and name = SYSTEM_USER --SYSTEM User won't be named as a principal

我曾想过在当前模式中创建一个随机命名的对象，然后在 information_schema 中查看其详细信息，但有人有更简洁的方法吗?

I've thought of doing it by creating a randomly named object in the current schema, and then looking at its details in the information_schema, but does anyone have a tidier way?

我在 SQL Server 2005 中工作.

I'm working in SQL Server 2005.

推荐答案

这个怎么样.

SELECT SCHEMA_NAME()

http://msdn.microsoft.com/en-us/library/ms175068.aspx

SCHEMA_NAME 将返回调用者默认架构的名称

SCHEMA_NAME will return the name of the default schema of the caller

或者SCHEMA_ID()

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