z/OS and DB2 Basics and Basic Database Administration

Dieses Seminar kombiniert folgende beiden Trainings:

• z/OS and DB2 Basics for DB2 for z/OS DBA Beginners (CV041G)
• Db2 12 for z/OS Basic Database Administration (CV844G)

Dieses Seminar ist perfekt für Sie geeignet, wenn Sie gerade damit anfangen, mit z/OS und DB2 zu arbeiten. 

Für den Einstieg werden folgende Themen erläutert:

• TSO/E and ISPF
• Data sets
• DB2 Objects
• Structured Query Language
• DB2 Commands
• JCL and SDSF
• DB2 Utilities
• DB2 Logging
• DB2 Program Preparation

Danach geht es etwas tiefer in die Administration von DB2 Datenbanken rein. Sie lernen, wie ein logisches Datenbankdesign mithilfe von DDL implementiert wird, und es werden Überlegungen zu referenziell verwandten Tabellen vermittelt. In diesem Kurs werden die Verwendung grundlegender Utilities, die Programmvorbereitung, die Serialisierung und die grundlegende Datenbanksicherheit erläutert. 

 

Teilnehmer, die die Rolle von Db2 für z/OS-Datenbankadministratoren übernehmen und die grundlegenden Fähigkeiten erwerben müssen, die für die Verwaltung einer Db2-Datenbank erforderlich sind.

Es sind keine Vorkenntnisse erforderlich.

Themen aus z/OS and DB2 Basics for DB2 for z/OS DBA Beginners (CV041G):

• Describe several services provided in a z/OS environment
• Explain workloads in the batch environment
• Explain workloads in the online environment
• Describe job roles in a z/OS environment
• Log On to TSO/E
• Navigate TSO/E and ISPF
• Use TSO commands
• Setup and utilize JCL (Job Control Language)
• Utilize SDSF
• Describe the different types of data sets in a z/OS environment
• Allocate data sets and list data set information and content
• Create and modify data set content
• Give an overview of the DB2 9 environment
• Describe and utilize DB2 Objects
• Describe and utilize several DB2 Utilities
• Describe the DB2I (DB2 Interactive Facility) environment
• Use SPUFI (SQL Processing Using File Input) to compose and execute SQL
• Setup and execute DB2 Commands
• Understand DB2 Logging
• Describe DB2 program preparation process
• Understand DB2 startup and shutdown
• Understand and utilize DB2 recovery strategies

Themen aus Db2 12 for z/OS Basic Database Administration (CV844G):
Preface

• Course Overview
• Intended Audience
• Course Objectives
• Prerequisites

Unit 1 - Db2 Relational database concepts

• Relational Database design
• Data access
• Interacting with Db2
• Catalog and directory

Unit 2 - SQL and SPUFI

• SQL SELECT statement review
• SQL INSERT, UPDATE, DELETE review
• SQL COMMIT and ROLLBACK review
• Joining tables
• Executing SQL using SPUFI

Unit 3 - Db2 objects (Storage groups, databases, and table spaces)

• Object concepts
• Storage Groups
• Databases
• Table Spaces

Unit 4 - Db2 Objects (Tables, indexes, and views)

• Tables
  • Aliases
• Table constraints
  • Primary key
  • Foreign key
  • Check
  • Referential integrity
• Indexes
• Views
• Qualified names
• Implicit object creation

Unit 5 - Utilities

• Utility Categories
• Load Utility
• Check Data Utility
• Unload Utility
• Runstats Utility
• Reorg Utility

Unit 6 - Commands and program preparation

• Db2 Command Structure
• Display Command
• Archiving Logs
• Stop and Start Commands
• Executing Commands
• Program Preparation

Unit 7 - The Db2 system

• System Parameters (zParms)
• Address Spaces
• System Databases
• Buffer Pools
• Logging
• Integrity
• Security

Unit 8 - Db2 Shutdown, startup, and recovery

• Start and Stop Commands
• Db2 Shutdown Process
• Db2 Startup Phases
• System Recovery
• Object Recovery
• Copy Utility
• Recover Utility