cubicweb: misc/migration/3.13.3

misc/migration/3.13.3_Any.py

author	Sylvain Thénault <sylvain.thenault@logilab.fr>
	Wed, 03 Apr 2013 11:09:50 +0200
branch	stable
changeset 8862	8011ca5d2841
parent 7688	f1b6e7c09a6f
permissions	-rw-r--r--

[predicates] use select_or_none rather than select+try/except, expected to be more efficient


drop_relation_definition('CWSourceSchemaConfig', 'cw_schema', 'CWAttribute')
sync_schema_props_perms('cw_schema')

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