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| IMS 9.0
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Description:
Our IMS 9.0 test measures your knowledge of the IBM hierarchical database management system database. Designed for application programmers, this test covers the following topics: This test covers the following topics: Alternate Access Paths and Database Integrity, Command Codes, Database Description, Database Interface, IMS TM Interface, Inserting and Deleting Segments, Retrieving and Updating Segments, System Services.
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- Alternate Access Paths and Database Integrity
- Logical Relationships
- Recovery and Restart
- Secondary Indexing
| - Command Codes
- Do Not Replace
- First/Last Occurrence
- NULL Command Code
- Path Calls
- Positioning Command Codes
- Requesting Exclusive Control
- Supplying a Concatenated Key
| - Database Description
- Access Methods
- DBDs and PCBs
- Hierarchical Structure
- Terminology
| - Database Interface
- Boolean Operators
- DL/I Call and Parameter List
- Key Feedback Areas
- PCB Mask
- SSA Format
| - IMS TM Interface
- APPC Requirements
- IMS Program Types
- MFS Requirements
| - Inserting and Deleting Segments
- DLET Call
- ISRT Call
- Loading a Database
| - Retrieving and Updating Segments
- FLD Calls
- GN/GHN Calls
- GNP/GHNP Calls
- GU/GHU Calls
- REPL Calls
| - System Services
- PCB Call
- Restart [CHKP/XRST]
- Roll Back Calls
- SYNC Call
- TERM Call
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