用sql获取数据库中所有的表名的方法

1、oracle下：select table_name from all_tables;
2、MySQL下：select table_name from information_schema.tables where table_schema='csdb' and table_type='base table';
3、sql server下：select name from sys.tables gooracle下：select table_name from all_tables;
2、MySQL下：select table_name from information_schema.tables where table_schema='csdb' and table_type='base table';
3、sql server下：select name from sys.tables go