ANSI

American National Standards Institute

CBL

COBOL

CL

Control Language

DDL

Data Definition Language

DDS

Data Description Specifications

DML

Data Manipulation Language

DRDA

Distributed Relational Database Architecture

ESF

External Source Format

FCFO

First Changed, First Out

FIFO

First In, First Out

HLL

High level language

IBM

International Business Machines Corporation

I/O

Input/Output

LIFO

Last In, First Out

ODP

Open Data Path

RPG

Report Program Generator

SAA

Systems Application Architecture

SQL

Structured Query Language