case INNER: final Pair<ImmutableBitSet, ImmutableBitSet> leftAndRightColumns = splitLeftAndRightColumns(rel.getLeft().getRowType().getFieldCount(), columns); final ImmutableBitSet leftColumns = leftAndRightColumns.left;
case INNER: final Pair<ImmutableBitSet, ImmutableBitSet> leftAndRightColumns = splitLeftAndRightColumns(rel.getLeft().getRowType().getFieldCount(), columns); final ImmutableBitSet leftColumns = leftAndRightColumns.left;
splitLeftAndRightColumns(rel.getLeft().getRowType().getFieldCount(), columns); final ImmutableBitSet leftColumns = leftAndRightColumns.left;
splitLeftAndRightColumns(rel.getLeft().getRowType().getFieldCount(), columns); final ImmutableBitSet leftColumns = leftAndRightColumns.left;