如何使用Python和MySQLdb检索mysql数据库中的表名？

Question

我有一个SQL数据库,我想知道你用什么命令来获取该数据库中的表名列表.

Answer 1

更完整一点:

import MySQLdb

connection = MySQLdb.connect(
                host = 'localhost',
                user = 'myself',
                passwd = 'mysecret')  # create the connection

cursor = connection.cursor()     # get the cursor


cursor.execute("USE mydatabase") # select the database

cursor.execute("SHOW TABLES")    # execute 'SHOW TABLES' (but data is not returned)

现在有两种选择:

tables = cursor.fetchall()       # return data from last query

或迭代光标:

 for (table_name,) in cursor:
        print(table_name)

Answer 2

SHOW表

15个字符

Answer 3

show tables会有所帮助.这是文档.