原文:SqlServer字段说明查询

查询表的字段说明 use dataname 数据库名SELECT t. name AS 表名,c. name AS 字段名,cast ep. value as varchar AS 字段说明 FROM sys.tables AS t INNER JOIN sys.columns AS c ON t.object id c.object id LEFT JOIN sys.extended prop ...

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sqlserver查询字段

查询一个表的所有列名,数据类型 information_schema:系统视图 sys.extended_properties:系统视图 ...

Wed Apr 29 22:55:00 CST 2020 0 2282
 
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