Db2 12 for z/OS Introduction to System Administration Training

Db2 12 for z/OS Introduction to System Administration Training is designed to introduce professionals to the knowledge and skills required to administer a Db2 12 for z/OS system. This technical course teaches individuals techniques to start and stop a Db2 system and utilize the SET SYSPARM command. You will learn to enter the system log to collect information regarding subsystem operation, initialization, or shutdown and demonstrate the address space structure and components of a Db2 subsystem.

This program is suitable for system administrators and database administrators who want to boost their credibility. By the end of the course, you will learn to elaborate the use of RACF and the function of roles and trusted contexts, operate with the active log data sets, and apply security methods for a Db2 subsystem.

Contact us to customize this class with your preferred dates, times and location.
You can call us on 1-800-961-0337 or Chat with our representative.

• Stopping and starting the Db2 subsystem.
• Utilizing the SET SYSPARM commands.
• Accessing the system logs into another gathered information relevant to operations, shutting down and subsystem initializations.
• Elaborating about the components along with address space structure of the Db2 administration.
• Explaining the utilization of RACF or other external security programs for the Db2 connectivity security.
• Explaining the utilization of trusted and role contexts.
• Implementing the security methods for the Db2 subsystem.
• Explaining about Db2 program flowed in entire environment.
• Explaining the parameter settled for the IRLM.
• Utilizing and invoking Db2 TSO facilities.
• Utilizing the Db2 catalogs for monitoring the subsystem authorities.
• Functioning with Active Log Data Sets.
• Explaining about Db2 logs.
• Utilizing the SET LOG RESUME and SET LOG SUSPEND.
• Utilizing DSNJU004 for printing log maps and interpreting the results.
• Utilizing DSNJ003 for renaming Db2 data sets.
• Planning to recover from BSDS failure or error.
• Controlling and monitoring Db2 subsystem.
• Explaining the transaction flows in CICS and IMS environments.
• Elaborating about DB2 and CICS environment.
• Explaining the vast differentiations between SQLJ and JDBC.

This course is intended for System administrators on the other hand Database Administrators and professionals working in #GOATs can sign up for this training.

• 1. Starting, stopping, and accessing Db2
• a). Starting Db2 as part of the z/OS IPL process
• b). Data set allocation and APF authorization
• c). The START DB2 and STOP DB2 commands
• d). zParms, DSNTIJUZ, and DSNZPARM
• e). Address spaces
• f). IRLM and lock storage
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2. Db2 components and processes
a). BSDS and logging
b). Catalog and directory
c). Program preparation and execution
d). Transaction execution
e). Data sharing in the sysplex
3. System security
a). Protecting Db2 data sets
b). Controlling connections to Db2
c). Db2 authorization exits
d). Trusted context and roles
e). Securing an application server
4. Db2 authorization
a). Authorizations
b). Controlling access for dynamic and static SQL
c). Access control authorization exits
d). Distributed security
5. Program flow for all environments
a). Connection types and language interfaces
b). Program flow
6. TSO and batch environments
a). TSO
b). Utilities
7. Transaction flow in IMS and CICS (optional)
a). Transaction processing
b). Thread reuse
c). SIGNON exit
8. CICS - Db2 environment (optional)
a). CICS connections to Db2
b). DSNC transaction
9. IMS - Db2 environment (optional)
a). IMS-Db2 introduction
b). IMS TM
c). IMS/DLI batch environment
10. Distributed - Db2 environment
a). Distributed attachment
b). Location aliases
c). DDF profiling
d). Block fetch
e). Db2 REST services
11. Logging
a). The Db2 log
b). Log commands
c). Archiving considerations
d). BSDS
12. Db2 utilities
a). Categorization
b). DSNJU003 and DSNJU004
c). BACKUP and RESTORE SYSTEM
13. Operations (monitoring and controlling Db2)
a). Issuing Db2 commands
b). Basic workload controls
c). Monitoring and controlling utilities
d). DISPLAY commands
e). Starting / stopping databases
14. Recovery
a). Planning for recovery
b). Table space recovery
c). Log considerations
d). DISPLAY and SET LOG commands
e). Recovery considerations
15. System recover/restart
a). System checkpoints
b). System restart after normal shutdown
c). Page externalization
d). Two-phase commit processing
e). System restart after system failure
f). Recovery considerations
16. Java with Db2 (optional)
a). Java
17. Administrative task scheduler (optional)
a). Overview
b). Routines
c). Scheduling features
d). Life cycle
e). Synchronization
f). Commands