[OpenSER-Devel] db_mysql commands out of sync

Juha Heinanen jh at tutpro.com
Fri Mar 28 16:33:54 CET 2008


Juha Heinanen writes:

 > i would really appreciate if db experts could help in solving this
 > problem.  what does Commands out of sync sync mean?  when does it
 > happen? 

i found this in mysql 5.0 ref man:

B.1.2.14. Commands out of sync

If you get Commands out of sync; you can't run this command now in your
client code, you are calling client functions in the wrong order.

This can happen, for example, if you are using mysql_use_result() and
try to execute a new query before you have called
mysql_free_result(). It can also happen if you try to execute two
queries that return data without calling mysql_use_result() or
mysql_store_result() in between.

now the question remains, how to find who (core/module) is causing the
problem?

-- juha



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