| Summary | Improve database speed in the map maintainer back-end |
| Platform | Unix |
| Category | bugfix |
| Requires | |
| Client Required Patch/es | |
| Supersedes | |
| Superseded by | |
| Affects | Server: Core |
| Last Updated | February 15, 2013 |
patch830.tar.gzSignificant speed improvements for read (map file creation) operations
towards the map maintainer database.
The relevant changes that affect the performance are
a) Make SQL select calls create temporary tables in memory (this was
previously only done for writes)
b) Simplify the extraction SQL select call to make it run faster (and use
use less memory)
Unpack tar file in e.g /tmp/patch on the Open iT host. Do the following as root: cd /tmp/patch ./patch.pl
No corresponding Patches available.