Hi, although I don't see what exactly you want to do,
> I am looking for an extension or a technique that will allow me to
> intercept a query by the exact query text, and replace that query with a
> different one.
>
> The context is running a third-party app which issues queries I have no
> cont
On 8/13/2015 2:49 PM, Jeff Janes wrote:
I am looking for an extension or a technique that will allow me to
intercept a query by the exact query text, and replace that query with a
different one.
The context is running a third-party app which issues queries I have no
control over. I'd like to in
Jeff, although it would be tedious, you could write a trigger of the form
BEFORE INSERT ON yatta_yatta
EXECUTE PROCEDURE check_rewrite;
Then in check_rewrite, you could examine the contents of
pg_stat_activity.query column for the current process
and act accordingly.
I acknowledge that it will im
On 08/14/2015 08:56 AM, Jeff Janes wrote:
On Thu, Aug 13, 2015 at 2:02 PM, Adrian Klaver
mailto:adrian.kla...@aklaver.com>> wrote:
On 08/13/2015 12:49 PM, Jeff Janes wrote:
I am looking for an extension or a technique that will allow me to
intercept a query by the exact quer
On Thu, Aug 13, 2015 at 2:02 PM, Adrian Klaver
wrote:
> On 08/13/2015 12:49 PM, Jeff Janes wrote:
>
>> I am looking for an extension or a technique that will allow me to
>> intercept a query by the exact query text, and replace that query with a
>> different one.
>>
>
> What is sending the query?
> On Thu, Aug 13, 2015 at 1:37 PM, Melvin Davidson
wrote:
> On Thu, Aug 13, 2015 at 3:49 PM, Jeff Janes wrote:
>
>> I am looking for an extension or a technique that will allow me to
>> intercept a query by the exact query text, and replace that query with a
>> different one.
>>
>> The context
> I am looking for an extension or a technique that will allow me to
> intercept a query by the exact query text, and replace that query with a
> different one.
>
> The context is running a third-party app which issues queries I have no
> control over. I'd like to intercept a specific query (whic
Hi,
Le 13 août 2015 9:51 PM, "Jeff Janes" a écrit :
>
> I am looking for an extension or a technique that will allow me to
intercept a query by the exact query text, and replace that query with a
different one.
>
> The context is running a third-party app which issues queries I have no
control ov
El 13/08/15 a las 17:37, Melvin Davidson escribió:
> You have not stated which Version or PostgreSQL,
He said it was for 9.4.
>> Is there anything out there like this? This would be for 9.4.
--
Martín Marquéshttp://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Tr
On 08/13/2015 12:49 PM, Jeff Janes wrote:
I am looking for an extension or a technique that will allow me to
intercept a query by the exact query text, and replace that query with a
different one.
What is sending the query?
In other words what library is the app using to communicate with the
You have not stated which Version or PostgreSQL, nor the O/S involved. That
being said, depending on what the specific query is, you might consider
using a Rule or Trigger to handle it. If you use a Trigger ( which is the
preferred method) you can also embed "set" commands the associated function.
I am looking for an extension or a technique that will allow me to
intercept a query by the exact query text, and replace that query with a
different one.
The context is running a third-party app which issues queries I have no
control over. I'd like to intercept a specific query (which has no bin
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