oracle查询表结构

selectCOLUMN_NAME,DATA_TYPEFROMuser_tab_columnstwheret.TABLE_NAME=表名 注意表名大写 无 select COLUMN_NAME ,DATA_TYPE FROM user_tab_columns t where t.TABLE_NAME = '表名'注意表名大写

select COLUMN_NAME ,DATA_TYPE FROM user_tab_columns t where t.TABLE_NAME = '表名'
注意表名大写 <无>

  select COLUMN_NAME ,DATA_TYPE FROM user_tab_columns t where t.TABLE_NAME = '表名'
注意表名大写