发布网友 发布时间:2022-05-02 10:27
共5个回答
懂视网 时间:2022-05-02 14:48
SELECT TABLE_NAME,NUM_ROWS,(select COMMENTS from user_tab_comments WHERE TABLE_NAME=C.TABLE_NAME) FROM user_tables C
WHERE NUM_ROWS>0
查询表统计行数与注释
oracle查询表统计行数与注释
标签:统计 body rom name com tables where select blog
热心网友 时间:2022-05-02 11:56
select count(*) from tablename;热心网友 时间:2022-05-02 13:14
select count(*) from table_name;热心网友 时间:2022-05-02 14:49
select count(*) from your_table_name;热心网友 时间:2022-05-02 16:40
select count(*) from table_name;