z/os and DB2 Basics for DB2 for z/os DBA Beginners

Size: px

Start display at page:

Download "z/os and DB2 Basics for DB2 for z/os DBA Beginners"

Elfreda Wilkins
5 years ago
Views:

1 Kod szkolenia: Tytuł szkolenia: CV040-LPL z/os and DB2 Basics for DB2 for z/os DBA Beginners Dni: 5 Opis: z/os and DB2 Basics for DB2 for z/os DBA Beginners will help beginning DBAs develop fundamental z/os and DB2 for z/os skills through lectures and hands-on labs in the areas of: Objectives z/os TSO/E and ISPF Data sets JCL and SDSF DB2 Objects Structured Query Language DB2 Commands DB2 Utilities DB2 Logging DB2 Program Preparation Tell some services provided in a z/os environment Log On to TSO/E Navigate TSO/E and ISPF Use SDSF (SYSLOG Display and Search Facility) Give an overview of the DB2 9 environment Describe DB2 Objects Describe and use some DB2 Utilities Describe the DB2I (DB2 Interactive Facility) environment Setup and execute DB2 Commands from DB2I (DB2 Interactive Facility) Describe DB2 Logging Explain workloads in the batch environment Explain workloads in the online environment Describe job roles in a z/os environment Use SPUFI (SQL Processing Using File Input) to compose and execute SQL Setup and use JCL (Job Control Language) to administer DB2 9 databases Describe the different types of data sets in a z/os environment Use ISPF utilities to allocate a data set and list data set information and content Create and modify data set content

2 Audience Compare volume and logical partitions Describe DB2 program preparation process Use TSO commands This basic course is for beginning DB2 for z/os database administrators who need to acquire the basic skills required to administer a DB2 database in a z/os environment. Prerequisites You should be able to: Design a relational table Describe the SQL data manipulation statements to access and change the contents of DB2 tables Program szkolenia: Introduction List some benefits of z/os Describe typical mainframe workloads Tell typical batch applications Explain online transaction processing Report job roles in the Mainframe environment TSO/E and ISPF Invoke TSO from a desktop using IBM Personal Communications (PCOMM) Explain TSO Logon parameters Invoke ISPF from TSO Explain ISPF Primary options Swap screens within ISPF Customize ISPF Data Sets (Part 1) Allocate a sequential data set Allocate a partitioned data set Describe a VSAM data set Maintain a sequential data set Maintain members of a partition data set Use ISPF Data Set List Utility Introduction and Concepts

3 List some benefits of using DB2 Describe the structure of a DB2 table Give some rules for a relational data model State DB2 delete rules for referential integrity Structured Query Language (SQL) DB2 Objects Communicate the components of the SQL language Describe four SELECT statement clauses (SELECT, FROM, WHERE, ORDER BY) and their purpose Retrieve all rows of a table Retrieve specific columns Retrieve rows based on comparisons to numeric or alphanumeric column values Use the keywords BETWEEN, IN, LIKE, DISTINCT Order the resulting rows in a desired sequence Use some of the DB2I facilities to communicate with DB2 Relate DB2 objects and their properties Create DB2 objects Explain DB2 object dependencies Data Sets (Part 2) Define the acronyms: VSAM KSDS ESDS LDS BSDS Describe a VSAM Cluster Explain VSAM Cluster definition syntax for a KSDS DB2 Overview Identify Z/OS Allied Address Spaces Describe DB2 address space functions Explain the function of the IRLM (Internal Resource Lock Manager) Interact with the DB2 catalog Describe the DB2 Directory DB2 Commands Relate ways to issue DB2 commands

4 Identify the syntax of a DB2 command Demonstrate commands: DISPLAY DATABASE DISPLAY THREAD DISPLAY UTILITY DISPLAY GROUP DISPLAY LOG START DATABASE STOP DATABASE TERM UTILITY ARCHIVE LOG CANCEL THREAD SET SYSPARM JCL and SDSF Utilities DB2 Logging Describe JCL-related activities Write JCL - Basic statements Make use of some SDSF options Categorize DB2 utilities: Online Standalone Service aids and samples Explain the sequence of the Load utility Explain the sequence of the DB2 Image copy Communicate with DB2 online utilities Explain at a high-level the DB2 logging process Relate the interaction of archive/active logs and the BSDS Recite the contents of the BSDS Shutting down and Restarting the DB2 Explain two-phase commit processing Relate the DB2 Restart phases DB2 Program Preparation Explain the program preparation steps Explain:

5 Agenda Day 1 Day 2 Day 3 Day 4 DBRM PLAN PACKAGE Difference between BIND and REBIND Welcome Unit 1: Introduction Exercise 1 Unit 2: TSO/E and ISPF Exercise 2 Unit 3: Data Sets (Part 1) Exercise 3 Unit 4: Introduction and Concepts Exercise 4 Unit 5: Structured Query Language (SQL) Exercise 5 Exercise 6 Unit 6: DB2 Objects Unit 7: Data Sets (Part 2) Exercise 7 Unit 8: DB2 Overview Exercise 8 Unit 9: DB2 Commands Exercise 9 Unit 10: JCL and SDSF Exercise 10 Unit 11: Utilities Exercise 11 Exercise 12 Exercise 13 Exercise 14

6 Powered by TCPDF ( Day 5 Unit 12: DB2 Logging Unit 13: Shutting down and Restarting the DB2 Unit 14: DB2 Program Preparation

JCL JOB CONTROL LANGUAGE

JCL JOB CONTROL LANGUAGE Mainframe Concepts:- What is Mainframe Difference between Open source Applications and Mainframe Application Where do we use Mainframe Applications Operating System information Resource Access Control