Update extensions/functions_datetime.yaml

Co-authored-by: Jeroen van Straten <[email protected]>
substrait-io · Oct 19, 2022 · 5d24096 · 5d24096
1 parent 154d027
commit 5d24096
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/extensions/functions_datetime.yaml b/extensions/functions_datetime.yaml
@@ -54,6 +54,7 @@ scalar_functions:
           - name: y
             value: interval_year
           - name: timezone
+            constant: true
             description: Timezone string from IANA tzdb.
             value: string
         return: timestamp_tz