COBOL

View All

Introduction to COBOL

Beginner 🕑 15 min

COBOL Data Types and Variables

Beginner 🕑 20 min

COBOL Arithmetic Operations

Beginner 🕑 18 min

COBOL Conditional Statements

Beginner 🕑 20 min

JCL

View All

Introduction to JCL

Beginner 🕑 20 min

JCL JOB Statement

Beginner 🕑 15 min

JCL EXEC Statement

Beginner 🕑 18 min

JCL DD Statement

Intermediate 🕑 25 min

DB2

View All

Introduction to DB2

Beginner 🕑 20 min

DB2 SELECT Statement

Beginner 🕑 20 min

DB2 Cursors

Intermediate 🕑 25 min

DB2 Introduction

Beginner 🕑 15 min

VSAM

View All

Introduction to VSAM

Beginner 🕑 20 min

VSAM File Processing in COBOL

Intermediate 🕑 25 min

VSAM Introduction

Beginner 🕑 15 min

VSAM KSDS Operations

Intermediate 🕑 18 min

CICS

View All

Introduction to CICS

Beginner 🕑 20 min

CICS File Control

Intermediate 🕑 25 min

CICS Introduction

Beginner 🕑 15 min

CICS Commands Overview

Beginner 🕑 18 min