请问在mysql里有没有像sqlserver 里的syscolumns,systypes 表?
请问在mysql里有没有像sqlserver 里的syscolumns,systypes 表? 有,在MySQL5.0以后,就有了系统信息库information_schema:+---------------------------------------+
| Tables_in_information_schema |
+---------------------------------------+
| CHARACTER_SETS |
| COLLATIONS |
| COLLATION_CHARACTER_SET_APPLICABILITY |
| COLUMNS |
| COLUMN_PRIVILEGES |
| KEY_COLUMN_USAGE |
| ROUTINES |
| SCHEMATA |
| SCHEMA_PRIVILEGES |
| STATISTICS |
| TABLES |
| TABLE_CONSTRAINTS |
| TABLE_PRIVILEGES |
| TRIGGERS |
| USER_PRIVILEGES |
| VIEWS |
+---------------------------------------+
去里面找找吧... :victory: 老土的办法是
showcolumns from xx;
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