Date: 2017-10-27 12:59:01 +0200
From: @mlkersten
To: SQL devs <>
Version: -- development
CC: @njnes

Last updated: 2017-12-14 14:46:03 +0100

Comment 25816

Date: 2017-10-27 12:59:01 +0200
From: @mlkersten

User-Agent: Mozilla/5.0 (X11; Fedora; Linux x86_64; rv:54.0) Gecko/20100101 Firefox/54.0
Build Identifier:

Create a function whose name is 'prep' then the function table is extended with a function called 'prepare', modifying the intended name.

Reproducible: Always

Steps to Reproduce:

create function prep()
returns table(z integer)
language python{
res = dict()
res.append([1])
return res
};

Comment 25817

Date: 2017-10-27 12:59:42 +0200
From: @mlkersten

....

| 8299 | prepare | { | pyapi | 6 | 5 | false | false | false | 2000 |
: : : res = dic : : : : : : : :
: : : t() : : : : : : : :
: : : res.appen : : : : : : : :
: : : d([1])... > : : : : : : :
+------+-------

Comment 25822

Date: 2017-10-30 08:59:28 +0100
From: @njnes

indeed prep is a alias for prepare. We should make this more context aware

Comment 25824

Date: 2017-10-30 22:05:49 +0100
From: MonetDB Mercurial Repository <>

Changeset 0d0613bfa3f3 made by Niels Nes niels@cwi.nl in the MonetDB repo, refers to this bug.

For complete details, see https//devmonetdborg/hg/MonetDB?cmd=changeset;node=0d0613bfa3f3

Changeset description:

handle PREP / PREPARE and EXEC / EXECUTE seperately (fixes bug #6454)