misc/migration/3.3.5_Any.py
author Sylvain Thénault <sylvain.thenault@logilab.fr>
Thu, 04 Mar 2010 12:07:54 +0100
changeset 4795 f1c8bc628b45
parent 2588 3a590ff82e99
child 8798 cdab3aadc679
permissions -rw-r--r--
[repo] fix bug introduced by 4757:ec9c20c6b9f7, testing for select.selection is not enough to avoid the substep query, we should check there is no interesting restriction (test added)

# some entities have been added before schema entities, fix the 'is' and
# 'is_instance_of' relations
for rtype in ('is', 'is_instance_of'):
    sql('INSERT INTO %s_relation '
        'SELECT X.eid, ET.cw_eid FROM entities as X, cw_CWEType as ET '
        'WHERE X.type=ET.cw_name AND NOT EXISTS('
        '      SELECT 1 from is_relation '
        '      WHERE eid_from=X.eid AND eid_to=ET.cw_eid)' % rtype)