[Enhancement](inverted index) apply inverted index when has any (apac…

…he#41547)

## Proposed changes

This PR optimizes the inverted index logic by skipping the execution of
inverted index conditions when none are present. This change improves
performance by avoiding unnecessary inverted index condition flow.

be/src/olap/rowset/segment_v2/segment_iterator.cpp

@@ -505,7 +505,8 @@ Status SegmentIterator::_get_row_ranges_by_column_conditions() {
     RETURN_IF_ERROR(_apply_bitmap_index());
     {
         if (_opts.runtime_state &&
-            _opts.runtime_state->query_options().enable_inverted_index_query) {
+            _opts.runtime_state->query_options().enable_inverted_index_query &&
+            has_inverted_index_in_iterators()) {
             SCOPED_RAW_TIMER(&_opts.stats->inverted_index_filter_timer);
             size_t input_rows = _row_bitmap.cardinality();
             RETURN_IF_ERROR(_apply_inverted_index());

be/src/olap/rowset/segment_v2/segment_iterator.h

@@ -156,6 +156,11 @@ class SegmentIterator : public RowwiseIterator {
         return _inverted_index_iterators;
     }
 
+    bool has_inverted_index_in_iterators() const {
+        return std::any_of(_inverted_index_iterators.begin(), _inverted_index_iterators.end(),
+                           [](const auto& iterator) { return iterator != nullptr; });
+    }
+
 private:
     Status _next_batch_internal(vectorized::Block* block);