From: | Palle Girgensohn <girgen(at)pingpong(dot)net> |
---|---|
To: | Oliver Jowett <oliver(at)opencloud(dot)com>, pgsql-hackers(at)postgresql(dot)org |
Subject: | Re: prepared statements don't log arguments? |
Date: | 2005-04-07 08:25:42 |
Message-ID: | E5C666E5EDCC39097DAD572E@rambutan.pingpong.net |
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Lists: | pgsql-hackers |
--On torsdag, april 07, 2005 14.34.22 +1200 Oliver Jowett
<oliver(at)opencloud(dot)com> wrote:
> Greg Stark wrote:
>> Palle Girgensohn <girgen(at)pingpong(dot)net> writes:
>>
>>> When setting log_statement = all, and using JDBC PreparedStatements, I
>>> get $n in the log where the real arguments used to be in previous
>>> versions of postgresql:
>
>> You might want to look into JDBC options to disable use of prepared
>> statements. The old emulation code must still be there in case it runs
>> against a <=7.4 database so perhaps there's an option to use it.
>
> You can do this by appending '?protocolVersion=2' to the JDBC URL you
> use (or '&protocolVersion=2' if you already have other URL parameters).
>
> If you do this you also lose any features that need V3 protocol support
> (e.g. query parameter metadata and some resultset metadata).
OK, thanks. Still, I think I do need V3 stuff... Is it not possible to log
the arguments, somehow? Seems strange?
/Palle
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