[enhance](match) Support match query without inverted index (#19936)

be/src/vec/exec/scan/vscan_node.cpp

@@ -609,6 +609,14 @@ Status VScanNode::_normalize_predicate(const VExprSPtr& conjunct_expr_root, VExp
                 return Status::OK();
             }
 
+            if (pdt == PushDownType::ACCEPTABLE &&
+                TExprNodeType::MATCH_PRED == cur_expr->node_type()) {
+                // remaining it in the expr tree, in order to filter by function if the pushdown
+                // match_predicate failed to apply inverted index in the storage layer
+                output_expr = conjunct_expr_root; // remaining in conjunct tree
+                return Status::OK();
+            }
+
             if (pdt == PushDownType::ACCEPTABLE && _is_key_column(slot->col_name())) {
                 output_expr = nullptr;
                 return Status::OK();