Dear MonetDB developers, on concurrently running writing transactions, I am getting a rather narrowly descriptive error message: "!SQLException:sql.trans:COMMIT: failed".
My first attempts to deal with this issue suggest that it happens exactly in those cases where the concurrent writes create some sort of conflict. I am aware that MonetDB does not focus on concurrency, and of the suggestion to serialize multiple writers. However, I'd like to know what the current status of concurrency is. To what extent are SQL primitives implemented which allow to let the server take care of serializing writes, for example through explicit table locking or transaction isolation? Best regards, Isidor Zeuner ------------------------------------------------------------------------------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev _______________________________________________ Monetdb-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/monetdb-developers
