Postgresql indexes speed up SQL database query and performance. Here’s how to create index in PostgreSQL using PostgreSQL CREATE INDEX statement.
PostgreSQL Create Index
How to Create Composite Primary Key in MySQL
Sometimes you may need to create composite primary key in MySQL. Here’s how to create composite primary key in MySQL.
Postgresql Drop View
PostgreSQL views make it easy to save and run SQL queries repeatedly, without having to write the query again and again. However, if you don’t need a PostgreSQL view, you can drop it from your database. Here’s how to drop view in PostgreSQL, using PostgreSQL DROP VIEW statement. How to Drop View in PostgreSQL […]
How To Truncate Table in MySQL
Sometimes you may need to delete all rows in a table in MySQL. Here’s how to truncate table in MySQL.
PostgreSQL List Views
Sometimes you may need to list all views and tables in PostgreSQL. Here’s how to list PostgreSQL views for your database using PostgreSQL List Views command.
MySQL DROP VIEW
Sometimes you may need to drop MySQL view. Here’s how to drop view in MySQL using MySQL DROP VIEW command.
How to Create View in PostgreSQL
PostgreSQL views make it easy to query and analyze database. Here’s how to create view in PostgreSQL using PostgreSQL create view.
How to Get First Row Per Group in PostgreSQL
Sometimes you may need to get first record per group in PostgreSQL. Here’s how to get first row per group in PostgreSQL.
How To Create Index in MySQL
MySQL Indexes speed up SQL queries and lookups. Here’s how to create index in MySQL to improve database performance.
How To Create Stored Procedure in MySQL
Stored procedure allows you to save and call SQL queries. Here’s how to create stored procedure in MySQL.