[server] prevent returning closed cursor to the database pool
In since c8c6ad8 init_repository use repo.internal_cnx() instead of
repo.system_source.get_connection() so it use the pool and we should not close
cursors from the pool before returning it back. Otherwise we may have
"connection already closed" error.
This bug only trigger when connection-pool-size = 1. Since we are moving to use
a dynamic pooler we need to get this fixed.
This does not occur with sqlite since the connection wrapper instantiate new
cursor everytime, but this occur with other databases.
from yams.buildobjs import EntityType, String, SubjectRelation, RelationType
class Tag(EntityType):
"""tags are used by users to mark entities.
When you include the Tag entity, all application specific entities
may then be tagged using the "tags" relation.
"""
name = String(required=True, fulltextindexed=True, unique=True,
maxsize=128)
# when using this component, add the Tag tag X relation for each type that
# should be taggeable
tags = SubjectRelation('Tag', description="tagged objects")
class tags(RelationType):
"""indicates that an entity is classified by a given tag"""