TECHNICAL MODULES
IBM Mainframe concepts

Mainframe concepts
Mainframe Architecture
I/O Devices

Operating system & characteristics
Data & Job Managements

Job Control Language(JCL)

Basic concepts of Jcl
Job statement
Execute (Exec) statement
Data Definition (DD) statement
Special DD statements
Procedures
Symbolic Parameters
Generation data groups
IBM utilities

Virtual Storage Access Method(VSAM)

VSAM Features
VSAM Organization & Structures
Access Method Services (AMS)
Idcams Utility
AMS Functional Commands
VSAM Alternate Index
VSAM in Cobol programs

COBOL

Introduction to Cobol
Cobol Program Structure
Data Division
Procedure Division
File Organization
Table Handling
Subroutines

Customer Information Control System (CICS)

CICS Features & Components
Transaction Flow
CICS Command Level Programming
CICS Exception Handling
Terminal Control
Basic Mapping Support
Program Control
File Control
CICS Programming Techniques

Data Base 2 (DB2)

Introduction to RDBMS
IBM Db2 Components
Basic SQL
Embedded SQL
Cursors
Program Preparation
SPUFI & DCLGEN
Db2 Programming

IMS DB/DC

IMS General Concepts
DL/I control blocks
Segment search arguments
Cobol basics for IMS
DL/I Calls
Command Codes
DL/I Calls exercise
Database Access Methods

Assembler

Fundamental Concepts
Instructions And Address
Fundamental Techniques
House Keeping
Data Declaration
File Declaration
Basic Operation
I/O Software Concepts

PL/I

Characteristics
PL/I Programming
Program Organization
Built -In- Function
Data Transmission
Sub Routine
File Processing's
Storage Classes & List Processing

REXX

REXX Structures
Programming Using REXX
Built In Functions
Stacks Push_Pop

Tools

File aid
DB2 Abend aid
Xpediter
Endeavor