Re: timeout implementation issues

Tom Lane wrote:
> Karel Zak <zakkr@zf.jcu.cz> writes:
> >  Is there some problem implement "SET ... ON ROLLBACK UNSET" ?
>
> Yes.  See my previous example concerning search_path: that variable
> MUST be rolled back at transaction abort, else we risk its value being
> invalid.  We cannot offer the user a choice.
   Not  really on topic, but I was wondering how you ensure that   you correct the search path in case someone drops
theschema?
 
   Is an invalid search path really that critical (read security   issue)?


Jan

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