Tanya-W commented on code in PR #13035:
URL: https://github.com/apache/doris/pull/13035#discussion_r1057176196
##########
be/src/olap/rowset/segment_v2/segment_iterator.cpp:
##########
@@ -373,6 +392,145 @@ Status SegmentIterator::_apply_bitmap_index() {
return Status::OK();
}
+bool SegmentIterator::_is_literal_node(const TExprNodeType::type& node_type) {
+ switch (node_type) {
+ case TExprNodeType::BOOL_LITERAL:
+ case TExprNodeType::INT_LITERAL:
+ case TExprNodeType::LARGE_INT_LITERAL:
+ case TExprNodeType::FLOAT_LITERAL:
+ case TExprNodeType::DECIMAL_LITERAL:
+ case TExprNodeType::STRING_LITERAL:
+ case TExprNodeType::DATE_LITERAL:
+ return true;
+ default:
+ return false;
+ }
+}
+
+Status SegmentIterator::_execute_all_compound_predicates(vectorized::VExpr*
expr) {
+ if (expr == nullptr) {
+ return Status::OK();
+ }
+
+ auto children = expr->children();
+ for (int i = 0; i < children.size(); ++i) {
+ RETURN_IF_ERROR(_execute_all_compound_predicates(children[i]));
+ }
+
+ auto node_type = expr->node_type();
+ if (node_type == TExprNodeType::SLOT_REF) {
+ _column_predicate_info->column_name = expr->expr_name();
+ } else if (_is_literal_node(node_type)) {
+ auto v_literal_expr =
dynamic_cast<doris::vectorized::VLiteral*>(expr);
+ _column_predicate_info->query_value = v_literal_expr->value();
+ } else if (node_type == TExprNodeType::BINARY_PRED) {
+ _column_predicate_info->query_op = expr->fn().name.function_name;
+ // get child condition result in compound condtions
+ auto column_sign = _gen_predicate_sign(_column_predicate_info.get());
+ _column_predicate_info.reset(new ColumnPredicateInfo());
+ if (_rowid_result_for_index.count(column_sign) > 0
+ && _rowid_result_for_index[column_sign].first) {
+ auto apply_reuslt = _rowid_result_for_index[column_sign].second;
+ _compound_predicate_execute_result.push_back(apply_reuslt);
+ }
+ } else if (node_type == TExprNodeType::COMPOUND_PRED) {
+ auto function_name = expr->fn().name.function_name;
+ // execute logic function
+ RETURN_IF_ERROR(_execute_compound_fn(function_name));
+ }
+
+ return Status::OK();
+}
+
+Status SegmentIterator::_execute_compound_fn(const std::string& function_name)
{
+ auto and_execute_result = [&]() {
Review Comment:
you are right, has changed
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org
For additional commands, e-mail: commits-h...@doris.apache.org
