pass aliases from unwind to project.

vesoft-inc · Dec 12, 2022 · 05b570c · 05b570c
1 parent cc0ce34
commit 05b570c
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/graph/validator/MatchValidator.cpp b/src/graph/validator/MatchValidator.cpp
@@ -380,6 +380,12 @@ Status MatchValidator::buildColumnsForAllNamedAliases(const std::vector<QueryPar
       case CypherClauseKind::kUnwind: {
         auto unwindCtx = static_cast<const UnwindClauseContext *>(boundary.get());
         columns->addColumn(makeColumn(unwindCtx->alias), true);
+        for (auto &passAlias : prevQueryPart.aliasesAvailable) {
+          columns->addColumn(makeColumn(passAlias.first), true);
+        }
+        for (auto &passAlias : prevQueryPart.aliasesGenerated) {
+          columns->addColumn(makeColumn(passAlias.first), true);
+        }
         break;
       }
       case CypherClauseKind::kWith: {