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misc/migration/3.9.5_Any.py
author Julien Cristau <julien.cristau@logilab.fr>
Tue, 17 Jun 2014 17:53:31 +0200
changeset 10013 b68088082280
parent 6105 a648c832da1f
permissions -rw-r--r--
[web/json] an empty rset is just fine for ejsonexport The ejsonexport view can just return an empty list for an empty rset. Closes #4005518

if not rql('CWConstraintType X WHERE X name "RQLUniqueConstraint"',
           ask_confirm=False):
    rql('INSERT CWConstraintType X: X name "RQLUniqueConstraint"',
        ask_confirm=False)
cubicweb