Re:

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Pavel Stehule wrote:
> 2017-06-29 7:17 GMT+02:00 Yevhenii Kurtov <yevhenii.kurtov@xxxxxxxxx>:
> 

> > I just  tried UNION queries and got following error:
> >
> > ERROR:  FOR UPDATE is not allowed with UNION/INTERSECT/EXCEPT
> 
> it is sad :(

I think we could lift this restriction for UNION ALL, but UNION sounds
difficult.


BTW I wonder how much of the original problem is caused by using a
prepared query.  I understand the desire to avoid repeated planning
work, but I think in this case it may be working against you.

-- 
Álvaro Herrera                https://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services


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