def prepare(self, query, *args):
prepared_query = prepare(query, *args)
match = connection._cfamily_re.match(prepared_query)
if match:
self.column_family = match.group(1)
else:
match = connection._keyspace_re.match(prepared_query)
if match:
self.keyspace = match.group(1)
return prepared_query
def prepare(self, query, params):
prepared_query = prepare(query, params)
self._schema_update_needed = False
# Snag the keyspace or column family and stash it for later use in
# decoding columns. These regexes don't match every query, but the
# current column family only needs to be current for SELECTs.
match = Cursor._cfamily_re.match(prepared_query)
if match:
self._query_cf = match.group(1)
return prepared_query
match = Cursor._keyspace_re.match(prepared_query)
if match:
self._query_ks = match.group(1)
return prepared_query
# If this is a CREATE, then refresh the schema for decoding purposes.
match = Cursor._ddl_re.match(prepared_query)
if match:
self._schema_update_needed = True
return prepared_query
def prepare(self, query, params):
prepared_query = prepare(query, params)
self._schema_update_needed = False
# Snag the keyspace or column family and stash it for later use in
# decoding columns. These regexes don't match every query, but the
# current column family only needs to be current for SELECTs.
match = Cursor._cfamily_re.match(prepared_query)
if match:
self._query_cf = match.group(1)
return prepared_query
match = Cursor._keyspace_re.match(prepared_query)
if match:
self._query_ks = match.group(1)
return prepared_query
# If this is a CREATE, then refresh the schema for decoding purposes.
match = Cursor._ddl_re.match(prepared_query)
if match:
self._schema_update_needed = True
return prepared_query
def test_prepares(self):
"test prepared queries against known standards"
for (i, test) in enumerate(TESTS):
a = prepare(test, *ARGUMENTS[i])
b = STANDARDS[i]
assert a == b, "\n%s !=\n%s" % (a, b)
def test_prepares(self):
"test prepared queries against known standards"
for (i, test) in enumerate(TESTS):
a = prepare(test, *ARGUMENTS[i])
b = STANDARDS[i]
assert a == b, "\n%s !=\n%s" % (a, b)
