From: Olivier D. <web...@aj...> - 2013-01-09 14:02:00
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Hello, > I've implemented the suggested changes and checked in the updated > files. If you want to speed test the code, please check out, build, > and install the current cvs revisions of both libdbi and > libdbi-drivers. I finally succeeded in compiling both component for my system (I added flag -lpthread when both linking / compiling or else I have following error : '/usr/lib64/dbd/libdbdmysql.so: undefined symbol: pthread_mutex_trylock'). Performance are now correct :) I checked with valgrind / callgrind, and function mysql_data_seek is not called anymore. You can now patch other drivers, and maybe release a new version ? Thank you ! Olivier |