---+ Differences with operators

*DiGIR*

   * LOPs

   * _LOP:_ and, or, *andNot*, *orNot*

   * COPs

   * _COP:_ equals, notEquals, lessThan, lessThanOrEquals, greaterThan, greaterThanOrEquals, like

   * _MultiCOP:_ in

*BioCASE*

   * LOPs

   * _binaryLOP:_ and, or

   * _unaryLOP:_*not*

   * COPs

   * _unaryCOP:_*isNull_, _isNotNull*

   * _simpleCOP:_ equals, notEquals, lessThan, lessThanOrEquals, greaterThan, greaterThanOrEquals, like

   * _multiCOP:_ in