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Replace generic 'Illegal use of aggregates' error message with one that

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shows the specific ungrouped variable being complained of.  Perhaps this
will reduce user confusion...
This commit is contained in:
Tom Lane
1999-12-09 05:58:56 +00:00
parent d65a27f950
commit f7f41c7c8c
6 changed files with 122 additions and 78 deletions
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4
src/test/regress/expected/select_implicit.out
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@@ -32,7 +32,7 @@ count
(6 rows)
QUERY: SELECT count(*) FROM test_missing_target GROUP BY a ORDER BY b;
ERROR: Illegal use of aggregates or non-group column in target list
ERROR: Attribute test_missing_target.b must be GROUPed or used in an aggregate function
QUERY: SELECT count(*) FROM test_missing_target GROUP BY b ORDER BY b;
count
-----
@@ -194,7 +194,7 @@ count
(4 rows)
QUERY: SELECT count(a) FROM test_missing_target GROUP BY a ORDER BY b;
ERROR: Illegal use of aggregates or non-group column in target list
ERROR: Attribute test_missing_target.b must be GROUPed or used in an aggregate function
QUERY: SELECT count(b) FROM test_missing_target GROUP BY b/2 ORDER BY b/2;
count
-----