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Change psql concurrency from autocommit to serializable. #1190

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Change psql concurrency from autocommit to serializable. #1190

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0dabd59
Change psql concurrency from autocommit to serializable.
acceso May 29, 2018
f2554dd
Use locking in the DELETES to avoid deadlocks
acceso Jul 1, 2018
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2 changes: 1 addition & 1 deletion nipap/nipap/backend.py
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Original file line number Diff line number Diff line change
Expand Up @@ -771,7 +771,7 @@ def _connect_db(self):
while True:
try:
self._con_pg = psycopg2.connect(**db_args)
self._con_pg.set_isolation_level(psycopg2.extensions.ISOLATION_LEVEL_AUTOCOMMIT)
self._con_pg.set_isolation_level(psycopg2.extensions.ISOLATION_LEVEL_SERIALIZABLE)
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@houndci-bot houndci-bot May 29, 2018

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line too long (98 > 79 characters)

self._curs_pg = self._con_pg.cursor(cursor_factory=psycopg2.extras.DictCursor)
self._register_inet()
psycopg2.extras.register_hstore(self._con_pg, globally=True, unicode=True)
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