mssql server中无法通过information_schema获取某列的注释吗?-灵析社区

一只臭美的Doggg

我把官方文档"系统信息架构视图 (Transact-SQL)" (https://link.segmentfault.com/?enc=ZAfljDKmuq%2BIGxT3c52tCg%3D%3D.dZ%2Fnuvs6k0SLHUWfKWB9B2fU83XAIErenQW4lgkFf8L4Hy9zBhPmvsrNGECVY0nqTzhwC930o55y30Za9mXTz67FOiaAEcn421KEPLOCoC3XBpFkJ1t0X%2F5ayknEwkij%2FhgNIpKM8ftxhI%2B41hEhxVf67DIFqGQxneQ4XixmHzvkzue7RuIyrRPZmqQ5viF1wNkyO%2BITO%2FSRQmTEIVRM8g%3D%3D)翻烂了也没找到哪个里面存着列注释，按理说应该是在"COLUMNS (Transact-SQL)" (https://link.segmentfault.com/?enc=0oROd8WEh%2FdPe97OhnUi5w%3D%3D.eEKog8sdVELI%2FAf1rTRDXj%2FC%2BVovyZUZG%2Fp5wLaxKIoOWliRH5yNqP%2BoRr1UD5v40KqNUfWbBzFyA64P81dTXqimKoUTiNaLL4mrzjLxbiFqLLzjF0MoSks1uvnlLoZbSHjx6UWeuuau%2FikAAbHoqw%3D%3D)这里面，但是这里面就是没有。 还是老老实实通过sys拿吧： SELECT A.name AS table_name, B.name AS column_name, C.value AS column_description FROM sys.tables A INNER JOIN sys.columns B ON B.object_id = A.object_id LEFT JOIN sys.extended_properties C ON C.major_id = B.object_id AND C.minor_id = B.column_id WHERE A.name = 'your_table_name'