Ex: SELECT COUNT(*) FROM customers; counts the total number of customers. You can use aggregate functions in SQL queries to perform operations on a set of values and return a single calculated ...

This patch introduces user-defined SQL aggregate functions and an interface for creating them. Closes #2579 @TarantoolBot document Title: User-defined aggregate functions User-defined aggregate ...

Operasi ini bisa berupa kalkulasi numerik seperti sum, count, avg, etc; atau operasi non-numerik seperti string concatenations dan sub-strings. SQL Function dapat dibagi ke dalam 2 kategori, ...