Marc A. Mueller writes:
>
> Hi,
>
> I want my application (LINUX, C++) to send periodically an information
> to a MySQL-Server, regardless of whats it is actually doing at the
> moment. Can I use the alarm signal for this (is mysql_query()
> signal-reentrant) ?
>
> I'm using the normal mysql-library, not mysql++.
> Versions should not be of interest.
>
> Thank You,
>
> Marc Mueller
>
>
You have to build libmysqlclient as thread safe.
You also have to have mutex around all
mysql_query
mysql_user or _store_result
mysql_fetch_row
or to use separate MYSQL, MYSQL_RES ... structs for each thread.
--
Regards,
__ ___ ___ ____ __
/ |/ /_ __/ __/ __ \/ / Mr. Sinisa Milivojevic <[EMAIL PROTECTED]>
/ /|_/ / // /\ \/ /_/ / /__ MySQL AB, FullTime Developer
/_/ /_/\_, /___/\___\_\___/ Larnaca, Cyprus
<___/ www.mysql.com
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