将Comment中的字符COPY至Name中 -------------------------------------------------- Option Explicit ValidationMode = True InteractiveMode = im_Batch Dim mdl ' the current model ' get the current active model Set mdl = Active
1.获取所有数据库名: (1).Select Name FROM Master.dbo.SysDatabases orDER BY Name 2.获取所有表名: (1).Select Name FROM SysObjects Where XType='U' orDER BY Name XType='U':表示所有用户表; XType='S':表示所有系统表; (2).SELECT name FROM sysobjects WHERE typ
1.获取数据库中的表 select name from sysobjects where type='U' 2.获取表字段(此处是Route表) Select name from syscolumns Where ID=OBJECT_ID('Route') 3.获取表中字段的描述 SELECT value FROM ::fn_listextendedproperty (NULL, 'user', 'dbo', 'table', 'Route', 'column', default) 4.获取表的
查询表信息(表名/表描述): SELECT table_name name,TABLE_COMMENT value FROM INFORMATION_SCHEMA.TABLES WHERE table_type='base table' and table_schema = '数据库名' order by table_name asc 查询列信息(列ID/列名/数据类型/长度/精度/是否可以为null/默认值/是否自增/是否是主键/列描述): 方式一: SHOW FULL COLUMNS FRO
查询表信息(表名/表描述) Value ) AS value FROM sysobjects a Where a.xtype = 'U' AND a.name <> 'sysdiagrams' AND a.name <> 'dtproperties' ORDER BY a.name asc 查询列信息(列ID/列名/数据类型/长度/精度/是否可以为null/默认值/是否自增/是否是主键/列描述) ) ) THEN NULL ELSE COLUMNPROPERTY(a.id,a.na
查询表信息(表名/表描述) Select table_Name As Name,Comments As Value From User_Tab_Comments Where table_Type='TABLE' Order By table_Name Asc 查询列信息(列ID/列名/数据类型/长度/精度/是否可以为null/默认值/是否自增/是否是主键/列描述) select a.COLUMN_ID As Colorder,a.COLUMN_NAME As ColumnName,a.DATA_
查询表信息(表名/表描述) select a.relname as name , b.description as value from pg_class a ) b on a.oid = b.objoid where a.relname in (select tablename from pg_tables where schemaname = 'public') order by a.relname asc 查询列信息(列ID/列名/数据类型/长度/精度/是否可以为null/默认值/是否自增