Solution : https://service.sap.com/sap/support/notes/1444241 (SAP Service marketplace login required)
Summary :
This SAP Note details key updates for SAP MaxDB version 7.9, emphasizing major features introduced in the release. It covers the Problem Tracking System (PTS) numbers, indicating specific changes, which can be accessed for complete change lists. The note advises on the availability of the latest versions of tools such as Database Manager GUI, SQL Studio, and Database Studio compatible down to MaxDB 7.5. Key features include enhancements in UPDATE STATISTICS, support for encrypted volumes, and improved table locking mechanisms. It also describes critical upgrades such as auto shrink of data volumes and the dbm_cleanup executable for removing database files.
Key words :
data volumes dbm command auto_shrink automatically deletes data volumes, multi client enabling / logical client separation support, reintroducing separate task types 'io wait, garbage collection possibly crashes sap livecache, hint / +direct_insert / avoids intermediate results, data cache 'lru rechain area', option -repair_permissions resets access mask, command 'set io priority low, [rte] enables low-level trace, improved/changed database analyzer data collection
Related Notes :
| 1651606 | liveCache 7.9 Installation |
| 1364181 | Feature List for SAP MaxDB/liveCache 7.8 |
| 1315244 | Feature list for SAP MaxDB Database Studio |
| 1014028 | Feature list for SAP MaxDB Database Manager GUI |
| 1006496 | Feature list for SAP MaxDB/liveCache 7.7 |
| 806690 | Feature list for SAP MaxDB/liveCache 7.6 |
| 724667 | Feature list for liveCache 7.4.02 |
| 710166 | Feature list for liveCache/MaxDB 7.5.00 |
| 710165 | Feature list for liveCache/SAP DB 7.4.03 |
| 685873 | Feature list for SAP DB 7.3.00 |