text: """
  Copyright 2019 Goldman Sachs.
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
  You may obtain a copy of the License at
  
    http://www.apache.org/licenses/LICENSE-2.0
  
  Unless required by applicable law or agreed to in writing,
  software distributed under the License is distributed on an
  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
  KIND, either express or implied.  See the License for the
  specific language governing permissions and limitations
  under the License.
  """
  
  DATAGRID_HELP_MSG: str = '\nDatagrid is currently experimental. The API is likely to change. For' \
                           ' questions contact gs-marquee-markets@gs.com\n'
  
  DATA_CELL_NOT_CALCULATED: str = 'Cell has not been calculated'
  
  CELL_GRAPH: str = 'cell_graph'
  QUERIES_TO_PROCESSORS: str = 'queries_to_processors'
  DATA_COORDINATE: str = 'dataCoordinate'
  PROCESSOR: str = 'processor'
  PROCESSOR_NAME: str = 'processorName'
  ENTITY: str = 'entity'
  ENTITY_ID: str = 'entityId'
  ENTITY_TYPE: str = 'entityType'
  DATE: str = 'date'
  DATETIME: str = 'datetime'
  TYPE: str = 'type'
  VALUE: str = 'value'
  PARAMETER: str = 'parameter'
  PARAMETERS: str = 'parameters'
  DATA_ROW: str = 'dataRow'
  REFERENCE: str = 'reference'
  RELATIVE_DATE: str = 'relativeDate'
  