misc/migration/3.10.4_Any.py
author Sylvain Thénault <sylvain.thenault@logilab.fr>
Thu, 29 Sep 2011 14:05:42 +0200
branchstable
changeset 7887 42a0b7398d31
parent 6702 dfc19a6fb8aa
permissions -rw-r--r--
[repository] when deleting relations of a deleted external entity, we should skip non-crossable relation (closes #1973680) elses this may lead to things as described in the ticket...

for eschema in schema.entities():
    if not (eschema.final or 'cw_source' in eschema.subjrels):
        add_relation_definition(eschema.type, 'cw_source', 'CWSource', ask_confirm=False)

sql('INSERT INTO cw_source_relation(eid_from, eid_to) '
    'SELECT e.eid,s.cw_eid FROM entities as e, cw_CWSource as s '
    'WHERE s.cw_name=e.source AND NOT EXISTS(SELECT 1 FROM cw_source_relation WHERE eid_from=e.eid AND eid_to=s.cw_eid)')
commit()