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IMS Database Manager

Showing 162 of 8228

Retrieve multiple IMS segments in a single JDBC Call to reduce network trips.

getUniqueDBRecord JDBC call which is able to get a root and multiple children segment types. GetUniqueDBRecord with [String: segment, String: parent, String: ssa, integer: limit, …] getUniqueDBRecord([“ROOT”, “”, ssaRoot, 1, “KID1”, “ROOT”, “”, 1,...
about 4 years ago in IMS Database Manager / Open Access DB 4 Not under consideration

An IMS command 'prior' to IMPORT DEFN SOURCE(CATALOG)

Hi, IBM do not have a 'prior' command to issue before IMPORT DEFN SOURCE(CATALOG) for ACB online change in managed ACBs environment. A 'prior' command should have the capability to see the resources being changed in staging directory dataset and t...
about 4 years ago in IMS Database Manager / General DB 1 Not under consideration

Logging of DLI Batch Jobs With DBRC Information

Our organization uses IMS DB as the core of various systems. We do regular backups and change accumulation processes. We've had 2 recent instances where a particular database got corrupted or damaged and needed to restore this database. We went th...
about 4 years ago in IMS Database Manager / DLI 1 Future consideration

64 Bit Addressing for Full Function DB Buffer Pools

Exploitation of 64 bit address space for Full Function DB for both OSAM and VSAM buffer pools (similar to current DB2's capabiltities).
about 4 years ago in IMS Database Manager / DLI 4 Not under consideration

Monitor End-to-End Access in real time for Audit Purposes

The requirement is to monitor end-to-end access from requester to the databases. The audit information must be available in real time to a Security Information and Event Management system (QRadar). Monitoring is for both inbound and outbound acces...
about 4 years ago in IMS Database Manager / General DB 0 Not under consideration

Heartbeat message for long running IMPORTs under managed ACBs

In an IMS managed ACB environment the IMPORT DEFN SOURCE(CATALOG) command is being used to activated previously generated directory control blocks for PSBs and DBDs. If you are importing a larger number of control blocks, the import processing can...
about 4 years ago in IMS Database Manager / General DB 1 Future consideration

HALDB multiple HLQ for VSAM indexes and DBD names

State of TN uses multiple High Level Qualifiers for OSAM and VSAM definition - i.e. DSNPREF parameter needs to allow multiple parameters - VDE* for VSAM and DE* for OSAM / HALDB
about 4 years ago in IMS Database Manager / General DB 1 Not under consideration

Request to improve the RCAC masking rule behaviour in DB2 UDB

Hi, We are working with Romeo Lupascu <romeol@ca.ibm.com> from IBM on this, please sync with him asap as we are looking for immediate fix to this limitation as this is impacting many client processes. Per client:-A more expected behavior is ...
about 4 years ago in IMS Database Manager / General DB 1 Not under consideration

DFS3LU00 should allow the user to choose to generate control blocks and statements from the Catalog Staging area

When using DFS3LU00 to generate DBD or PSB source statements or control blocks, only DBDs or PSBs in the active portion of the IMS catalog are considered. There is no way to specify generation from the staging portion of the IMS catalog.
over 4 years ago in IMS Database Manager / General DB 1 Future consideration

Improve IMS performance for DLI calls that hit empty areas.

Improve IMS performance for DLI calls that hit empty areas. By “empty “ we intend to mean - areas that have no data populated in them since allocation , OR an area that had some data but it was deleted and is now empty. And this should target proc...
over 4 years ago in IMS Database Manager / Fast Path 1 Not under consideration