https://bugs.freedesktop.org/show_bug.cgi?id=51976
--- Comment #26 from Lionel Elie Mamane <[email protected]> --- (In reply to comment #25) > -problem is reproducible with the base database > -problem is reproducible with the mysql database linked through jdbc > connectivity > -problem is NOT reproducible with the mysql database linked through odbc > connectivity > the last was quite surprising Not really. JDBC-in-LibreOffice is just slow in general. That's because (our C++/Java experts tell me) calling Java from C(++) is slow, unless the C(++) code that calls Java is itself called by Java code. IMHO, in this case, this performance problem just compounds the general JDBC slowness to reach unacceptable. That is, without this bug, ODBC takes 0.03 seconds and JDBC 3 seconds. This bug comes in, makes everything 100x slower, ODBC takes 3 seconds (nobody bats an eyelash) and JDBC takes 300s (people scream). What you call "base database", namely embedded HSQLDB 1.8, is accessed through JDBC. -- You are receiving this mail because: You are the assignee for the bug.
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