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From: "Andrey Avakimov" <aquarius1993@rambler.ru>
To: "Pgsql Sql" <pgsql-sql@postgresql.org>
Reply-To: "Andrey Avakimov" <aquarius1993@rambler.ru>
Subject: PLPython and named arguments
Date: Tue, 4 Oct 2016 15:20:02 +0300
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Hello

My question is about plpython behavior. In some cases procedure ignores nam=
ed
arguments and raises an error like:

UnboundLocalError: local variable 'arg_from' referenced before assignment

This can be solved by using such code:

arg_from, arg_to =3D args

But the reasons of such behavior are still unclear.

Does anyone faced this thing?

I will gladly provide any further information if needed.

Best Regards,
Andrew

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<p><span style=3D"font-family: 'Courier New','Courier';">Hello</span></p>
<p><span style=3D"font-family: 'Courier New','Courier';">My question is abo=
ut plpython behavior. In some cases procedure ignores named arguments and r=
aises an error like:</span></p>
<p><span style=3D"font-family: 'Courier New','Courier';">UnboundLocalError:=
 local variable 'arg_from' referenced before assignment</span></p>
<p></p>
<p><span style=3D"font-family: 'Courier New','Courier';">This can be solved=
 by using such code:</span></p>
<p><span style=3D"font-family: 'Courier New','Courier';">arg_from, arg_to =
=3D args</span></p>
<p><span style=3D"font-family: 'Courier New','Courier';">But the reasons of=
 such behavior are still unclear.<br /></span></p>
<p><span style=3D"font-family: 'Courier New','Courier';">Does anyone faced =
this thing? </span></p>
<p><span style=3D"font-family: 'Courier New','Courier';">I will gladly prov=
ide any further information if needed.</span></p>
<p></p>
<p><span style=3D"font-family: 'Courier New','Courier';">Best Regards,</spa=
n><br /><span style=3D"font-family: 'Courier New','Courier';">Andrew</span>=
</p>=

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