--获取表的索引
SELECT TABLE_NAME,COLUMN_NAME FROM INFORMATION_SCHEMA.KEY_COLUMN_USAGE WHERE TABLE_NAME='TableName';SELECT TABLE_NAME,COLUMN_NAME FROM
--获取表的索引
SELECT TABLE_NAME,COLUMN_NAME FROM INFORMATION_SCHEMA.KEY_COLUMN_USAGE WHERE TABLE_NAME='TableName';SELECT TABLE_NAME,COLUMN_NAME FROM