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-rw-r--r--src/pl/plpython/sql/plpython_function.sql4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/pl/plpython/sql/plpython_function.sql b/src/pl/plpython/sql/plpython_function.sql
index 73b1a654055..e31af9f9877 100644
--- a/src/pl/plpython/sql/plpython_function.sql
+++ b/src/pl/plpython/sql/plpython_function.sql
@@ -151,7 +151,9 @@ CREATE FUNCTION trigger_data() returns trigger language plpythonu as $$
if TD.has_key('relid'):
TD['relid'] = "bogus:12345"
-for key in sorted(TD.keys()):
+skeys = TD.keys()
+skeys.sort()
+for key in skeys:
val = TD[key]
plpy.notice("TD[" + key + "] => " + str(val))