Are all SQL same?

How many different types of SQL are there?

SQL Server, Oracle, MySQL, and PostgreSQL are all different databases that have their own slightly different SQL dialects. The SQL Standard is an official ANSI/ISO document that defines the syntax of SQL. No database is fully compatible with the standard.

Is SQL and MySQL queries same?

SQL is a query programming language that manages RDBMS. MySQL is a relational database management system that uses SQL. SQL is primarily used to query and operate database systems. MySQL allows you to handle, store, modify and delete data and store data in an organized way.

Is SQL same for all DBMS?

In general SQL concept will be same across all RDBMS, the only different is how you write the query just like programming, in general the concept is the same, the language use will make it different from one to another.

Is MySQL and Oracle SQL same?

MySQL and Oracle SQL are both RDBMSs (relational database management systems) owned by Oracle Corporation. MySQL is built to be primarily free and open-source, while Oracle is primarily built to be commercial and paid. MySQL is also more customizable than Oracle which is because Oracle is a finished product.