How can I see all tables in SQL?

Different database management systems have different queries to see all the tables.

To see all the tables in MYSQL, we would have to use this query:

show tables;

This is how we can see all tables in ORACLE:

SELECT 
    table_name
FROM
    User_tables;

This is how we can extract all tables in SQL Server:

SELECT 
    *
FROM
    Information_schema.tables;