YQL-13710 PassByValue type attribute

ref:eabd0f9dba477ce0e09a067e50673a6d9a15f68d

2 files changed, 9 insertions, 0 deletions

diff --git a/ydb/library/yql/parser/pg_catalog/catalog.cpp b/ydb/library/yql/parser/pg_catalog/catalog.cpp
index 0cebe1baac..0202c39fec 100644
--- a/ydb/library/yql/parser/pg_catalog/catalog.cpp
+++ b/ydb/library/yql/parser/pg_catalog/catalog.cpp
@@ -222,6 +222,14 @@ public:
             LastType.Name = value;
         } else if (key == "typelem") {
             LastType.ElementType = value;
+        } else if (key == "typbyval") {
+            if (value == "f") {
+                LastType.PassByValue = false;
+            } else if (value == "t" || value == "FLOAT8PASSBYVAL") {
+                LastType.PassByValue = true;
+            } else {
+                ythrow yexception() << "Unknown typbyval value: " << value;
+            }
         }
     }
 
diff --git a/ydb/library/yql/parser/pg_catalog/catalog.h b/ydb/library/yql/parser/pg_catalog/catalog.h
index fadfe3ae82..13437887c5 100644
--- a/ydb/library/yql/parser/pg_catalog/catalog.h
+++ b/ydb/library/yql/parser/pg_catalog/catalog.h
@@ -35,6 +35,7 @@ struct TTypeDesc {
     ui32 ArrayTypeId = 0;
     TString Name;
     TString ElementType;
+    bool PassByValue = false;
 };
 
 const TProcDesc& LookupProc(const TString& name, const TVector<ui32>& argTypeIds);