awk — Arrays

Data structures — associative arrays, multi-dimensional patterns, and sort control.

Page	Description
Associative Arrays	Key-value, frequency, grouping, lookup tables
Multi-Dimensional Arrays	Nested arrays, pivot tables
Sorted Arrays	PROCINFO, external sort, order control

Page

Description

Key-value, frequency, grouping, lookup tables

Nested arrays, pivot tables

PROCINFO, external sort, order control