Re: maximum size limit for a query string?

Hello

no, it means some different.

we tested a SQL about 20MB with success.

The maximum of varlena is 1GB - so it is necessary to be possible send
a query longer 1GB. But you need a free RAM 3-5x larger then query
size.

Regards

Pavel Stehule


2011/6/7 Vibhor Kumar <vibhor.kumar@enterprisedb.com>:
>
> On Jun 7, 2011, at 4:09 PM, AI Rumman wrote:
>
>> Is there any maximum size limit for a query string in Postgresql 9.0.1?
>> If yes, what is it ?.
>
>
> track_activity_query_size parameter.
> http://www.postgresql.org/docs/9.0/static/runtime-config-statistics.html
>
> Thanks & Regards,
> Vibhor Kumar
> EnterpriseDB Corporation
> The Enterprise PostgreSQL Company
> vibhor.kumar@enterprisedb.com
> Blog:http://vibhorkumar.wordpress.com
>
>
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