You better consider using the stethoscope for doing this kind of analysis. The documentation need some updates. On 09/04/16 06:07, Constantine Feng wrote:
Hi all,
I know I can use the TRACE SQL command. But I want to do it in the "-lmal" interface (because I massaged the MAL plans a bit to test my research ideas).
Particularly, I find the information given on this website (https://www.monetdb.org/Documentation/Manuals/MonetDB/Modules/profiler ) doesn't match the source code. I can't find the profiler.activate() or profiler.deactivate(), for example.
mal>manual.help("profiler.*"); profiler.cpuload profiler.cpustats profiler.cleanup profiler.closeStream profiler.dumpTrace profiler.getSystemTime profiler.getUserTime profiler.getDiskWrites profiler.getDiskReads profiler.getTrace profiler.noop profiler.openStream profiler.reset profiler.setHeartbeat profiler.stop profiler.stethoscope profiler.tomograph
Version: (Jul2015-SP3). Build from source.
- Neo
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