def getv(self, *args, **kwargs):
results = []
for table in self.field_tables:
results += _ds._dbgetv(self.dbptr,
table,
*[arg for arg in args if arg in\
self.field_tables[table]])[1]
return results
def _select(*args, **kwargs):
"""
Get values from db
5.4 returns (retcode, value), patch_oldversion fixes for 5.3 and below
"""
row = ds._dbgetv(*args, **kwargs)
if row[0]:
raise DatabaseError("Database returned error: {0}".format(row))
return row[1]
