mysql中如何查询数据库中的表名
作者：Olivia_Vang
这篇文章主要介绍了mysql中如何查询数据库中的表名问题，具有很好的参考价值，希望对大家有所帮助。如有错误或未考虑完全的地方，望不吝赐教
查询数据库中的表名
查询一个数据库中含有某关键词的表名
搜索一个数据库中包含一些关键字，词的表。
SELECT TABLE_NAME FROM information_schema. TABLES WHERE table_schema = '数据库名' AND TABLE_NAME LIKE '%name%';
例：
mysql> select table_name from information_schema.tables -> where table_schema = 'sakila' -> and table_name like "%film%"; +----------------------------+ | TABLE_NAME | +----------------------------+ | film | | film_actor | | film_category | | film_list | | film_text | | nicer_but_slower_film_list | | sales_by_film_category | +----------------------------+ 7 rows in set (0.00 sec)
查询数据库中所有的表
show tables； -- use 数据库名 USE sakila; SHOW TABLES;
同上面，where条件只查数据库名。还可以同时搜索多个数据库中的表。
SELECT TABLE_NAME FROM information_schema. TABLES WHERE table_schema = '数据库名';
例：
mysql> select table_name from information_schema.tables where table_schema = 'sakila'; +----------------------------+ | TABLE_NAME | +----------------------------+ | actor | | actor_info | | address | | category | | city | | country | | customer | | customer_list | | film | | film_actor | | film_category | | film_list | | film_text | | inventory | | language | | nicer_but_slower_film_list | | payment | | rental | | sales_by_film_category | | sales_by_store | | staff | | staff_list | | store | +----------------------------+ 23 rows in set (0.00 sec) mysql> select table_name from information_schema.tables where table_schema = 'sakila' or table_schema = 'test'; +----------------------------+ | TABLE_NAME | +----------------------------+ | actor | | address | | category | | city | | country | | customer | | film | | film_actor | | film_category | | film_text | | inventory | | language | | payment | | rental | | staff | | store | | customer_list | | film_list | | nicer_but_slower_film_list | | staff_list | | sales_by_store | | sales_by_film_category | | actor_info | | employee | | test_alter | +----------------------------+ 25 rows in set (0.01 sec)
总结
以上为个人经验，希望能给大家一个参考，也希望大家多多支持脚本之家。