This won't be needed in 9.2.1 and later.


commit 770556d6c69c4edf219d4ace2e4fb29a1f2c35df
Author: Tom Lane <tgl@sss.pgh.pa.us>
Date:   Sat Sep 8 17:39:02 2012 -0400

    Adjust PL/Python regression tests some more for Python 3.3.
    
    Commit 2cfb1c6f77734db81b6e74bcae630f93b94f69be fixed some issues caused
    by Python 3.3 choosing to iterate through dict entries in a different order
    than before.  But here's another one: the test cases adjusted here made two
    bad entries in a dict and expected the one complained of would always be
    the same.
    
    Possibly this should be back-patched further than 9.2, but there seems
    little point unless the earlier fix is too.

diff --git a/src/pl/plpython/expected/plpython_trigger.out b/src/pl/plpython/expected/plpython_trigger.out
index 4c46b2b..25060b0 100644
--- a/src/pl/plpython/expected/plpython_trigger.out
+++ b/src/pl/plpython/expected/plpython_trigger.out
@@ -476,7 +476,7 @@ DROP TRIGGER stupid_trigger6 ON trigger_test;
 -- TD keys not corresponding to row columns
 CREATE FUNCTION stupid7() RETURNS trigger
 AS $$
-    TD["new"] = {'a': 'foo', 'b': 'bar'}
+    TD["new"] = {'v': 'foo', 'a': 'bar'}
     return "MODIFY";
 $$ LANGUAGE plpythonu;
 CREATE TRIGGER stupid_trigger7
@@ -490,7 +490,7 @@ DROP TRIGGER stupid_trigger7 ON trigger_test;
 -- Unicode variant
 CREATE FUNCTION stupid7u() RETURNS trigger
 AS $$
-    TD["new"] = {u'a': 'foo', u'b': 'bar'}
+    TD["new"] = {u'v': 'foo', u'a': 'bar'}
     return "MODIFY"
 $$ LANGUAGE plpythonu;
 CREATE TRIGGER stupid_trigger7
diff --git a/src/pl/plpython/sql/plpython_trigger.sql b/src/pl/plpython/sql/plpython_trigger.sql
index 2a4859f..9727f44 100644
--- a/src/pl/plpython/sql/plpython_trigger.sql
+++ b/src/pl/plpython/sql/plpython_trigger.sql
@@ -253,7 +253,7 @@ DROP TRIGGER stupid_trigger6 ON trigger_test;
 
 CREATE FUNCTION stupid7() RETURNS trigger
 AS $$
-    TD["new"] = {'a': 'foo', 'b': 'bar'}
+    TD["new"] = {'v': 'foo', 'a': 'bar'}
     return "MODIFY";
 $$ LANGUAGE plpythonu;
 
@@ -270,7 +270,7 @@ DROP TRIGGER stupid_trigger7 ON trigger_test;
 
 CREATE FUNCTION stupid7u() RETURNS trigger
 AS $$
-    TD["new"] = {u'a': 'foo', u'b': 'bar'}
+    TD["new"] = {u'v': 'foo', u'a': 'bar'}
     return "MODIFY"
 $$ LANGUAGE plpythonu;