MySQL queries all table names and column information of the database through SQL

1、 Query all table names

Query all list information in the database , And automatically generate serial number

SELECT
	ROW_NUMBER() over(order by "create_time") AS id,
	table_name
FROM
	information_schema.TABLES 
WHERE
	table_schema = (
	SELECT DATABASE
	()) 

 2、 Query all table column information

Query the total column information of the database, including the table name 、 attribute 、 type 、 List and other information

SELECT
	* 
FROM
	information_schema.COLUMNS 
WHERE
	table_schema = (
SELECT DATABASE
	())