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mrhhsg pushed a commit to branch nested_column_prune
in repository https://gitbox.apache.org/repos/asf/doris.git


The following commit(s) were added to refs/heads/nested_column_prune by this 
push:
     new 25009bd5158 fix missing column name
25009bd5158 is described below

commit 25009bd5158895e173e1a6019b6013f3978b4a01
Author: Hu Shenggang <[email protected]>
AuthorDate: Wed Oct 22 22:47:59 2025 +0800

    fix missing column name
---
 be/src/olap/rowset/segment_v2/segment.cpp | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/be/src/olap/rowset/segment_v2/segment.cpp 
b/be/src/olap/rowset/segment_v2/segment.cpp
index 60062a772e7..1c9f40a1c38 100644
--- a/be/src/olap/rowset/segment_v2/segment.cpp
+++ b/be/src/olap/rowset/segment_v2/segment.cpp
@@ -24,6 +24,7 @@
 
 #include <cstring>
 #include <memory>
+#include <sstream>
 #include <utility>
 
 #include "cloud/config.h"
@@ -774,7 +775,20 @@ Status Segment::new_column_iterator(const TabletColumn& 
tablet_column,
             const auto& predicate_access_paths = 
opt->predicate_access_paths.contains(unique_id)
                                                          ? 
opt->predicate_access_paths.at(unique_id)
                                                          : TColumnAccessPaths 
{};
-            RETURN_IF_ERROR((*iter)->set_access_paths(all_access_paths, 
predicate_access_paths));
+
+            // set column name to apply access paths.
+            (*iter)->set_column_name(tablet_column.name());
+            auto st = (*iter)->set_access_paths(all_access_paths, 
predicate_access_paths);
+            if (!st.ok()) {
+                std::stringstream ss;
+                all_access_paths.printTo(ss);
+                std::stringstream ss2;
+                predicate_access_paths.printTo(ss2);
+                LOG(WARNING) << "set access paths failed, column_uid=" << 
unique_id
+                             << ", all_access_paths=" << ss.str()
+                             << ", predicate_access_paths=" << ss2.str();
+                return st;
+            }
         }
     }
 


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