environment/lib/python2.7/site-packages/IPython/parallel/controller/sqlitedb.py
def drop_matching_records(self, check):
        """Remove a record from the DB."""
        expr,args = self._render_expression(check)
        query = "DELETE FROM %s WHERE %s"%(self.table, expr)
        self._db.execute(query,args)
def drop_matching_records(self, check):
        """Remove a record from the DB."""
        expr,args = self._render_expression(check)
        query = "DELETE FROM %s WHERE %s"%(self.table, expr)
        self._db.execute(query,args)
Remove a record from the DB.