Db2 12 for z/OS Advanced Database Administration
This course introduces the student to advanced database administration skills, including program preparation and the use of packages, online schema changes, partition management, and stored procedures; as well as performance and availability features of utilities (including LOAD, REBUILD INDEX, REORG, and UNLOAD). This course does not cover distributed data processing, nor does it cover data sharing.
This course is for administrators who need to augment their skills in administering a Db2 12 for z/OS database environment.
- Familiarity with the z/OS operating system, including TSO, ISPF, and SDSF.
- Familiarity with SQL DML (SELECT, INSERT, UPDATE, DELETE, and MERGE) and DDL (CREATE, ALTER, DROP) statements
- Basic skills administering a Db2 12 for z/OS database environment, including the use of basic utilities, serialization, and basic database security.
Program preparation and the use of packages part 1 Program preparation overview Execution time errors BIND actions Package status and REBIND Deleting a package Determining the table/view qualifier
Online schema changes part 1 Changing data type Adding columns to a table Renaming columns in a table Renaming indexes Adding columns to indexes Versioning
Online schema changes part 2 Pending online schema changes Dropping columns from a table Converting to UTS Other pending changes Impact of pending changes on immediate options Restrictions and considerations
Partition management part 1 Adding partitions Rotating partitions
Partition management part 2 Modifying limit keys Rebalancing partitions
Stored procedures part 1 External stored procedures WLM-established application environments Altering and dropping a stored procedure Commands for stored procedures Execution privileges Catalog information
LOAD and REBUILD INDEX LOAD with parallel index build LOAD partitions in parallel REBUILD INDEX Inline image copies and statistics LOAD SHRLEVEL CHANGE LOAD REPLACE SHRLEVEL REFERENCE
REORG Performance features of REORG Online REORG Inline image copies and statistics Consideratons for PBG table spaces Online REORG with LOBs (optional)
UNLOAD Overview Image copy specificationï¿½ Table-only input specification SHRLEVEL option Modes of operation
Program preparation and the use of packages part 2 (optional) Table mirroring Package versioning Plan management Other REBIND PACKAGE options Application compatibility
Stored procedures part 2 (optional) Native stored procedures Native procedure deployment
Program preparation and the use of packages part 1ï¿½ Program preparation overviewï¿½ Execution time errorsï¿½ BIND actionsï¿½ Package status and REBINDï¿½ Deleting a packageï¿½ Determining the table/view qualifierï¿½Online schema changes part 1ï¿½ Changing data typeï¿½ Adding columns to a tableï¿½ Renaming columns in a tableï¿½ Renaming indexesï¿½ Adding columns to indexesï¿½ Versioning ï¿½Online schema changes part 2ï¿½ Pending online schema changesï¿½ Dropping columns from a tableï¿½ Converting to UTSï¿½ Other pending changesï¿½ Impact of pending changes on immediate optionsï¿½ Restrictions and considerationsï¿½Partition management part 1ï¿½ Adding partitionsï¿½ Rotating partitionsï¿½Partition management part 2ï¿½ Modifying limit keysï¿½ Rebalancing partitionsï¿½Stored procedures part 1ï¿½ External stored proceduresï¿½ WLM-established application environmentsï¿½ Altering and dropping a stored procedureï¿½ Commands for stored proceduresï¿½ Execution privilegesï¿½ Catalog informationï¿½LOAD and REBUILD INDEXï¿½ LOAD with parallel index buildï¿½ LOAD partitions in parallelï¿½ REBUILD INDEXï¿½ Inline image copies and statisticsï¿½ LOAD SHRLEVEL CHANGEï¿½ LOAD REPLACE SHRLEVEL REFERENCEï¿½REORGï¿½ Performance features of REORGï¿½ Online REORGï¿½ Inline image copies and statisticsï¿½ Considerations for PBG table spacesï¿½ Online REORG with LOBs (optional)
UNLOADï¿½ Overviewï¿½ Image copy specification ï¿½ Table-only input specificationï¿½ SHRLEVEL optionï¿½ Modes of operationï¿½Program preparation and the use of packages part 2 (optional)ï¿½ Table mirroringï¿½ Package versioningï¿½ Plan managementï¿½ Other REBIND PACKAGE optionsï¿½ Application compatibilityï¿½Stored procedures part 2 (optional)ï¿½ Native stored proceduresï¿½ Native procedure deploymentï¿½