152 reputation
27
bio website beluto.de
location Treves, Germany
age 31
visits member for 2 years, 4 months
seen Oct 2 '12 at 12:01

I study computer science as the Universitity of Trier. I am just writing my diploma thesis in the field of recommender systems.


Sep
20
comment Stored procedure arguments get immediately truncated
Thank you very much!
Aug
21
comment Best solution for cross-datacenter MySQL master-slave replication
Thank you very much for your suggestions. I will try to setup a Master-Master asynchronous replication, with each database having only one node as the master (the HPC and the front-end don't need to write to the same databases)
Mar
20
comment Using multiple cores for single MySQL queries on Debian
Ok, I checked this out. It is possible to do other queries in the mysql console, even when the large query is running. However, phpmyadmin is not responding at all, even to simple login attempts, while the query is being executed. The execution time itself is often less than 10 seconds, but the query stays in the "sending data" state for several minutes.
Mar
19
comment Using multiple cores for single MySQL queries on Debian
Thank you very much for the detailed answer!
Mar
19
comment Using multiple cores for single MySQL queries on Debian
Thank you very much. Does your answer imply, that using multiple cores is not implemented in version 5.1.X?
Mar
16
comment Using multiple cores for single MySQL queries on Debian
Thank you, I updated the question with the requested information.