MySQL – Stored Functions Table of content MySQL Stored Functions A Stored Function is a set of SQL statements that perform a specific operation and then return a single value. Similar to built-in functions in MySQL, a stored function can be called from within any MySQL statement. The MySQL CREATE FUNCTION statement is used to […]

MySQL – Vertical Partitioning Table of content The MySQL Partitioning is used to divide large tables into smaller partitions that are stored in different physical locations and are treated as separate tables. Even though the smaller partitions are managed individually, they are still part of the main table. There are two forms of partitioning in […]

MySQL – Cursors Table of content The MySQL Cursors A MySQL cursor is a pointer that is used to iterate through a table”s records. They are used within stored programs such as procedures and functions and have the following features − READ ONLY − Cursors only allow you to read data; you can”t make changes […]