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  4. phoenixdb.avatica.proto.common_pb2
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How to use the phoenixdb.avatica.proto.common_pb2 function in phoenixdb

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github apache / phoenix / python / phoenixdb / phoenixdb / avatica / client.py View on Github external
body = message.SerializeToString()
        headers = {'content-type': 'application/x-google-protobuf'}

        response = self._post_request(body, headers)
        response_body = response.raw.read()

        if response.status_code != requests.codes.ok:
            logger.debug("Received response\n%s", response_body)
            if b'' in response_body:
                parse_error_page(response_body)
            else:
                # assume the response is in protobuf format
                parse_error_protobuf(response_body)
            raise errors.InterfaceError('RPC request returned invalid status code', response.status_code)

        message = common_pb2.WireMessage()
        message.ParseFromString(response_body)

        logger.debug("Received response\n%s", message)

        if expected_response_type is None:
            expected_response_type = request_name.replace('Request', 'Response')

        expected_response_type = 'org.apache.calcite.avatica.proto.Responses$' + expected_response_type
        if message.name != expected_response_type:
            raise errors.InterfaceError('unexpected response type "{}" expected "{}"'.format(message.name, expected_response_type))

        return message.wrapped_message
github apache / phoenix / python / phoenixdb / phoenixdb / cursor.py View on Github external
def _transform_parameters(self, parameters):
        typed_parameters = []
        for value, data_type in zip(parameters, self._parameter_data_types):
            field_name, rep, mutate_to, cast_from = data_type
            typed_value = common_pb2.TypedValue()

            if value is None:
                typed_value.null = True
                typed_value.type = common_pb2.NULL
            else:
                typed_value.null = False

                # use the mutator function
                if mutate_to is not None:
                    value = mutate_to(value)

                typed_value.type = rep
                setattr(typed_value, field_name, value)

            typed_parameters.append(typed_value)
        return typed_parameters
github lalinsky / python-phoenixdb / phoenixdb / types.py View on Github external
_long = long  # noqa: F821
else:
    _long = int

JAVA_CLASSES = {
    'bool_value': [
        ('java.lang.Boolean', common_pb2.BOOLEAN, None, None),
    ],
    'string_value': [
        ('java.lang.Character', common_pb2.CHARACTER, None, None),
        ('java.lang.String', common_pb2.STRING, None, None),
        ('java.math.BigDecimal', common_pb2.BIG_DECIMAL, str, Decimal),
    ],
    'number_value': [
        ('java.lang.Integer', common_pb2.INTEGER, None, int),
        ('java.lang.Short', common_pb2.SHORT, None, int),
        ('java.lang.Long', common_pb2.LONG, None, _long),
        ('java.lang.Byte', common_pb2.BYTE, None, int),
        ('java.sql.Time', common_pb2.JAVA_SQL_TIME, time_to_java_sql_time, time_from_java_sql_time),
        ('java.sql.Date', common_pb2.JAVA_SQL_DATE, date_to_java_sql_date, date_from_java_sql_date),
        ('java.sql.Timestamp', common_pb2.JAVA_SQL_TIMESTAMP, datetime_to_java_sql_timestamp, datetime_from_java_sql_timestamp),
    ],
    'bytes_value': [
        ('[B', common_pb2.BYTE_STRING, Binary, None),
    ],
    'double_value': [
        # if common_pb2.FLOAT is used, incorrect values are sent
        ('java.lang.Float', common_pb2.DOUBLE, float, float),
        ('java.lang.Double', common_pb2.DOUBLE, float, float),
    ]
}
"""Groups of Java classes."""
github lalinsky / python-phoenixdb / phoenixdb / avatica / proto / responses_pb2.py View on Github external
extensions=[
  ],
  nested_types=[],
  enum_types=[
  ],
  options=None,
  is_extendable=False,
  syntax='proto3',
  extension_ranges=[],
  oneofs=[
  ],
  serialized_start=1531,
  serialized_end=1680,
)

_RESULTSETRESPONSE.fields_by_name['signature'].message_type = common__pb2._SIGNATURE
_RESULTSETRESPONSE.fields_by_name['first_frame'].message_type = common__pb2._FRAME
_RESULTSETRESPONSE.fields_by_name['metadata'].message_type = _RPCMETADATA
_EXECUTERESPONSE.fields_by_name['results'].message_type = _RESULTSETRESPONSE
_EXECUTERESPONSE.fields_by_name['metadata'].message_type = _RPCMETADATA
_PREPARERESPONSE.fields_by_name['statement'].message_type = common__pb2._STATEMENTHANDLE
_PREPARERESPONSE.fields_by_name['metadata'].message_type = _RPCMETADATA
_FETCHRESPONSE.fields_by_name['frame'].message_type = common__pb2._FRAME
_FETCHRESPONSE.fields_by_name['metadata'].message_type = _RPCMETADATA
_CREATESTATEMENTRESPONSE.fields_by_name['metadata'].message_type = _RPCMETADATA
_CLOSESTATEMENTRESPONSE.fields_by_name['metadata'].message_type = _RPCMETADATA
_OPENCONNECTIONRESPONSE.fields_by_name['metadata'].message_type = _RPCMETADATA
_CLOSECONNECTIONRESPONSE.fields_by_name['metadata'].message_type = _RPCMETADATA
_CONNECTIONSYNCRESPONSE.fields_by_name['conn_props'].message_type = common__pb2._CONNECTIONPROPERTIES
_CONNECTIONSYNCRESPONSE.fields_by_name['metadata'].message_type = _RPCMETADATA
_DATABASEPROPERTYELEMENT.fields_by_name['key'].message_type = common__pb2._DATABASEPROPERTY
_DATABASEPROPERTYELEMENT.fields_by_name['value'].message_type = common__pb2._TYPEDVALUE
github lalinsky / python-phoenixdb / phoenixdb / cursor.py View on Github external
def _transform_parameters(self, parameters):
        typed_parameters = []
        for value, data_type in zip(parameters, self._parameter_data_types):
            field_name, rep, mutate_to, cast_from = data_type
            typed_value = common_pb2.TypedValue()

            if value is None:
                typed_value.null = True
                typed_value.type = common_pb2.NULL
            else:
                typed_value.null = False

                # use the mutator function
                if mutate_to is not None:
                    value = mutate_to(value)

                typed_value.type = rep
                setattr(typed_value, field_name, value)

            typed_parameters.append(typed_value)
        return typed_parameters
github lalinsky / python-phoenixdb / phoenixdb / types.py View on Github external
"""Only implemented for DB API 2.0 compatibility, not used."""

BOOLEAN = ColumnType(['BOOLEAN'])
"""Type object that can be used to describe boolean columns. This is a phoenixdb-specific extension."""


# XXX ARRAY

if sys.version_info[0] < 3:
    _long = long  # noqa: F821
else:
    _long = int

JAVA_CLASSES = {
    'bool_value': [
        ('java.lang.Boolean', common_pb2.BOOLEAN, None, None),
    ],
    'string_value': [
        ('java.lang.Character', common_pb2.CHARACTER, None, None),
        ('java.lang.String', common_pb2.STRING, None, None),
        ('java.math.BigDecimal', common_pb2.BIG_DECIMAL, str, Decimal),
    ],
    'number_value': [
        ('java.lang.Integer', common_pb2.INTEGER, None, int),
        ('java.lang.Short', common_pb2.SHORT, None, int),
        ('java.lang.Long', common_pb2.LONG, None, _long),
        ('java.lang.Byte', common_pb2.BYTE, None, int),
        ('java.sql.Time', common_pb2.JAVA_SQL_TIME, time_to_java_sql_time, time_from_java_sql_time),
        ('java.sql.Date', common_pb2.JAVA_SQL_DATE, date_to_java_sql_date, date_from_java_sql_date),
        ('java.sql.Timestamp', common_pb2.JAVA_SQL_TIMESTAMP, datetime_to_java_sql_timestamp, datetime_from_java_sql_timestamp),
    ],
    'bytes_value': [
github lalinsky / python-phoenixdb / phoenixdb / avatica / proto / requests_pb2.py View on Github external
from google.protobuf import descriptor_pb2
# @@protoc_insertion_point(imports)

_sym_db = _symbol_database.Default()


from . import common_pb2 as common__pb2


DESCRIPTOR = _descriptor.FileDescriptor(
  name='requests.proto',
  package='',
  syntax='proto3',
  serialized_pb=_b('\n\x0erequests.proto\x1a\x0c\x63ommon.proto\"(\n\x0f\x43\x61talogsRequest\x12\x15\n\rconnection_id\x18\x01 \x01(\t\"0\n\x17\x44\x61tabasePropertyRequest\x12\x15\n\rconnection_id\x18\x01 \x01(\t\"P\n\x0eSchemasRequest\x12\x0f\n\x07\x63\x61talog\x18\x01 \x01(\t\x12\x16\n\x0eschema_pattern\x18\x02 \x01(\t\x12\x15\n\rconnection_id\x18\x03 \x01(\t\"\x95\x01\n\rTablesRequest\x12\x0f\n\x07\x63\x61talog\x18\x01 \x01(\t\x12\x16\n\x0eschema_pattern\x18\x02 \x01(\t\x12\x1a\n\x12table_name_pattern\x18\x03 \x01(\t\x12\x11\n\ttype_list\x18\x04 \x03(\t\x12\x15\n\rhas_type_list\x18\x06 \x01(\x08\x12\x15\n\rconnection_id\x18\x07 \x01(\t\"*\n\x11TableTypesRequest\x12\x15\n\rconnection_id\x18\x01 \x01(\t\"\x89\x01\n\x0e\x43olumnsRequest\x12\x0f\n\x07\x63\x61talog\x18\x01 \x01(\t\x12\x16\n\x0eschema_pattern\x18\x02 \x01(\t\x12\x1a\n\x12table_name_pattern\x18\x03 \x01(\t\x12\x1b\n\x13\x63olumn_name_pattern\x18\x04 \x01(\t\x12\x15\n\rconnection_id\x18\x05 \x01(\t\"(\n\x0fTypeInfoRequest\x12\x15\n\rconnection_id\x18\x01 \x01(\t\"\xa1\x01\n\x18PrepareAndExecuteRequest\x12\x15\n\rconnection_id\x18\x01 \x01(\t\x12\x0b\n\x03sql\x18\x02 \x01(\t\x12\x15\n\rmax_row_count\x18\x03 \x01(\x04\x12\x14\n\x0cstatement_id\x18\x04 \x01(\r\x12\x16\n\x0emax_rows_total\x18\x05 \x01(\x03\x12\x1c\n\x14\x66irst_frame_max_size\x18\x06 \x01(\x05\"c\n\x0ePrepareRequest\x12\x15\n\rconnection_id\x18\x01 \x01(\t\x12\x0b\n\x03sql\x18\x02 \x01(\t\x12\x15\n\rmax_row_count\x18\x03 \x01(\x04\x12\x16\n\x0emax_rows_total\x18\x04 \x01(\x03\"\x80\x01\n\x0c\x46\x65tchRequest\x12\x15\n\rconnection_id\x18\x01 \x01(\t\x12\x14\n\x0cstatement_id\x18\x02 \x01(\r\x12\x0e\n\x06offset\x18\x03 \x01(\x04\x12\x1b\n\x13\x66\x65tch_max_row_count\x18\x04 \x01(\r\x12\x16\n\x0e\x66rame_max_size\x18\x05 \x01(\x05\"/\n\x16\x43reateStatementRequest\x12\x15\n\rconnection_id\x18\x01 \x01(\t\"D\n\x15\x43loseStatementRequest\x12\x15\n\rconnection_id\x18\x01 \x01(\t\x12\x14\n\x0cstatement_id\x18\x02 \x01(\r\"\x8b\x01\n\x15OpenConnectionRequest\x12\x15\n\rconnection_id\x18\x01 \x01(\t\x12.\n\x04info\x18\x02 \x03(\x0b\x32 .OpenConnectionRequest.InfoEntry\x1a+\n\tInfoEntry\x12\x0b\n\x03key\x18\x01 \x01(\t\x12\r\n\x05value\x18\x02 \x01(\t:\x02\x38\x01\"/\n\x16\x43loseConnectionRequest\x12\x15\n\rconnection_id\x18\x01 \x01(\t\"Y\n\x15\x43onnectionSyncRequest\x12\x15\n\rconnection_id\x18\x01 \x01(\t\x12)\n\nconn_props\x18\x02 \x01(\x0b\x32\x15.ConnectionProperties\"\xc7\x01\n\x0e\x45xecuteRequest\x12)\n\x0fstatementHandle\x18\x01 \x01(\x0b\x32\x10.StatementHandle\x12%\n\x10parameter_values\x18\x02 \x03(\x0b\x32\x0b.TypedValue\x12\'\n\x1f\x64\x65precated_first_frame_max_size\x18\x03 \x01(\x04\x12\x1c\n\x14has_parameter_values\x18\x04 \x01(\x08\x12\x1c\n\x14\x66irst_frame_max_size\x18\x05 \x01(\x05\"m\n\x12SyncResultsRequest\x12\x15\n\rconnection_id\x18\x01 \x01(\t\x12\x14\n\x0cstatement_id\x18\x02 \x01(\r\x12\x1a\n\x05state\x18\x03 \x01(\x0b\x32\x0b.QueryState\x12\x0e\n\x06offset\x18\x04 \x01(\x04\"&\n\rCommitRequest\x12\x15\n\rconnection_id\x18\x01 \x01(\t\"(\n\x0fRollbackRequest\x12\x15\n\rconnection_id\x18\x01 \x01(\t\"b\n\x1dPrepareAndExecuteBatchRequest\x12\x15\n\rconnection_id\x18\x01 \x01(\t\x12\x14\n\x0cstatement_id\x18\x02 \x01(\r\x12\x14\n\x0csql_commands\x18\x03 \x03(\t\"4\n\x0bUpdateBatch\x12%\n\x10parameter_values\x18\x01 \x03(\x0b\x32\x0b.TypedValue\"a\n\x13\x45xecuteBatchRequest\x12\x15\n\rconnection_id\x18\x01 \x01(\t\x12\x14\n\x0cstatement_id\x18\x02 \x01(\r\x12\x1d\n\x07updates\x18\x03 \x03(\x0b\x32\x0c.UpdateBatchB\"\n org.apache.calcite.avatica.protob\x06proto3')
  ,
  dependencies=[common__pb2.DESCRIPTOR,])
_sym_db.RegisterFileDescriptor(DESCRIPTOR)




_CATALOGSREQUEST = _descriptor.Descriptor(
  name='CatalogsRequest',
  full_name='CatalogsRequest',
  filename=None,
  file=DESCRIPTOR,
  containing_type=None,
  fields=[
    _descriptor.FieldDescriptor(
      name='connection_id', full_name='CatalogsRequest.connection_id', index=0,
      number=1, type=9, cpp_type=9, label=1,
      has_default_value=False, default_value=_b("").decode('utf-8'),
github lalinsky / python-phoenixdb / phoenixdb / avatica / proto / responses_pb2.py View on Github external
from google.protobuf import descriptor_pb2
# @@protoc_insertion_point(imports)

_sym_db = _symbol_database.Default()


from . import common_pb2 as common__pb2


DESCRIPTOR = _descriptor.FileDescriptor(
  name='responses.proto',
  package='',
  syntax='proto3',
  serialized_pb=_b('\n\x0fresponses.proto\x1a\x0c\x63ommon.proto\"\xc9\x01\n\x11ResultSetResponse\x12\x15\n\rconnection_id\x18\x01 \x01(\t\x12\x14\n\x0cstatement_id\x18\x02 \x01(\r\x12\x15\n\rown_statement\x18\x03 \x01(\x08\x12\x1d\n\tsignature\x18\x04 \x01(\x0b\x32\n.Signature\x12\x1b\n\x0b\x66irst_frame\x18\x05 \x01(\x0b\x32\x06.Frame\x12\x14\n\x0cupdate_count\x18\x06 \x01(\x04\x12\x1e\n\x08metadata\x18\x07 \x01(\x0b\x32\x0c.RpcMetadata\"q\n\x0f\x45xecuteResponse\x12#\n\x07results\x18\x01 \x03(\x0b\x32\x12.ResultSetResponse\x12\x19\n\x11missing_statement\x18\x02 \x01(\x08\x12\x1e\n\x08metadata\x18\x03 \x01(\x0b\x32\x0c.RpcMetadata\"V\n\x0fPrepareResponse\x12#\n\tstatement\x18\x01 \x01(\x0b\x32\x10.StatementHandle\x12\x1e\n\x08metadata\x18\x02 \x01(\x0b\x32\x0c.RpcMetadata\"z\n\rFetchResponse\x12\x15\n\x05\x66rame\x18\x01 \x01(\x0b\x32\x06.Frame\x12\x19\n\x11missing_statement\x18\x02 \x01(\x08\x12\x17\n\x0fmissing_results\x18\x03 \x01(\x08\x12\x1e\n\x08metadata\x18\x04 \x01(\x0b\x32\x0c.RpcMetadata\"f\n\x17\x43reateStatementResponse\x12\x15\n\rconnection_id\x18\x01 \x01(\t\x12\x14\n\x0cstatement_id\x18\x02 \x01(\r\x12\x1e\n\x08metadata\x18\x03 \x01(\x0b\x32\x0c.RpcMetadata\"8\n\x16\x43loseStatementResponse\x12\x1e\n\x08metadata\x18\x01 \x01(\x0b\x32\x0c.RpcMetadata\"8\n\x16OpenConnectionResponse\x12\x1e\n\x08metadata\x18\x01 \x01(\x0b\x32\x0c.RpcMetadata\"9\n\x17\x43loseConnectionResponse\x12\x1e\n\x08metadata\x18\x01 \x01(\x0b\x32\x0c.RpcMetadata\"c\n\x16\x43onnectionSyncResponse\x12)\n\nconn_props\x18\x01 \x01(\x0b\x32\x15.ConnectionProperties\x12\x1e\n\x08metadata\x18\x02 \x01(\x0b\x32\x0c.RpcMetadata\"u\n\x17\x44\x61tabasePropertyElement\x12\x1e\n\x03key\x18\x01 \x01(\x0b\x32\x11.DatabaseProperty\x12\x1a\n\x05value\x18\x02 \x01(\x0b\x32\x0b.TypedValue\x12\x1e\n\x08metadata\x18\x03 \x01(\x0b\x32\x0c.RpcMetadata\"c\n\x18\x44\x61tabasePropertyResponse\x12\'\n\x05props\x18\x01 \x03(\x0b\x32\x18.DatabasePropertyElement\x12\x1e\n\x08metadata\x18\x02 \x01(\x0b\x32\x0c.RpcMetadata\"\xb6\x01\n\rErrorResponse\x12\x12\n\nexceptions\x18\x01 \x03(\t\x12\x16\n\x0ehas_exceptions\x18\x07 \x01(\x08\x12\x15\n\rerror_message\x18\x02 \x01(\t\x12\x1b\n\x08severity\x18\x03 \x01(\x0e\x32\t.Severity\x12\x12\n\nerror_code\x18\x04 \x01(\r\x12\x11\n\tsql_state\x18\x05 \x01(\t\x12\x1e\n\x08metadata\x18\x06 \x01(\x0b\x32\x0c.RpcMetadata\"f\n\x13SyncResultsResponse\x12\x19\n\x11missing_statement\x18\x01 \x01(\x08\x12\x14\n\x0cmore_results\x18\x02 \x01(\x08\x12\x1e\n\x08metadata\x18\x03 \x01(\x0b\x32\x0c.RpcMetadata\"%\n\x0bRpcMetadata\x12\x16\n\x0eserver_address\x18\x01 \x01(\t\"\x10\n\x0e\x43ommitResponse\"\x12\n\x10RollbackResponse\"\x95\x01\n\x14\x45xecuteBatchResponse\x12\x15\n\rconnection_id\x18\x01 \x01(\t\x12\x14\n\x0cstatement_id\x18\x02 \x01(\r\x12\x15\n\rupdate_counts\x18\x03 \x03(\x04\x12\x19\n\x11missing_statement\x18\x04 \x01(\x08\x12\x1e\n\x08metadata\x18\x05 \x01(\x0b\x32\x0c.RpcMetadataB\"\n org.apache.calcite.avatica.protob\x06proto3')
  ,
  dependencies=[common__pb2.DESCRIPTOR,])
_sym_db.RegisterFileDescriptor(DESCRIPTOR)




_RESULTSETRESPONSE = _descriptor.Descriptor(
  name='ResultSetResponse',
  full_name='ResultSetResponse',
  filename=None,
  file=DESCRIPTOR,
  containing_type=None,
  fields=[
    _descriptor.FieldDescriptor(
      name='connection_id', full_name='ResultSetResponse.connection_id', index=0,
      number=1, type=9, cpp_type=9, label=1,
      has_default_value=False, default_value=_b("").decode('utf-8'),

phoenixdb

Phoenix database adapter for Python

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Apache-2.0
Latest version published 7 months ago

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