@Override public JdbcAggregate copy(RelTraitSet traitSet, RelNode input, boolean indicator, ImmutableBitSet groupSet, List<ImmutableBitSet> groupSets, List<AggregateCall> aggCalls) { try { return new JdbcAggregate(getCluster(), traitSet, input, indicator, groupSet, groupSets, aggCalls); } catch (InvalidRelException e) { // Semantic error not possible. Must be a bug. Convert to // internal error. throw new AssertionError(e); } }
@Override public JdbcAggregate copy(RelTraitSet traitSet, RelNode input, boolean indicator, ImmutableBitSet groupSet, List<ImmutableBitSet> groupSets, List<AggregateCall> aggCalls) { try { return new JdbcAggregate(getCluster(), traitSet, input, indicator, groupSet, groupSets, aggCalls); } catch (InvalidRelException e) { // Semantic error not possible. Must be a bug. Convert to // internal error. throw new AssertionError(e); } }