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postgresql/src/test/regress/expected
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Tom Lane c5dd8ead40 More fixes for lossy-GiST-distance-functions patch. 
Paul Ramsey reported that commit 35fcb1b3d0
induced a core dump on commuted ORDER BY expressions, because it was
assuming that the indexorderby expression could be found verbatim in the
relevant equivalence class, but it wasn't there.  We really don't need
anything that complicated anyway; for the data types likely to be used for
index ORDER BY operators in the foreseeable future, the exprType() of the
ORDER BY expression will serve fine.  (The case where we'd have to work
harder is where the ORDER BY expression's result is only binary-compatible
with the declared input type of the ordering operator; long before worrying
about that, one would need to get rid of GiST's hard-wired assumption that
said datatype is float8.)

Aside from fixing that crash and adding a regression test for the case,
I did some desultory code review:

nodeIndexscan.c was likewise overthinking how hard it ought to work to
identify the datatype of the ORDER BY expressions.

Add comments explaining how come nodeIndexscan.c can get away with
simplifying assumptions about NULLS LAST ordering and no backward scan.

Revert no-longer-needed changes of find_ec_member_for_tle(); while the
new definition was no worse than the old, it wasn't better either, and
it might cause back-patching pain.

Revert entirely bogus additions to genam.h.
 		2015-05-21 19:47:48 -04:00
..
.gitignore Add a SECURITY LABEL command. 2010-09-27 20:55:27 -04:00
abstime.out Remove useless whitespace at end of lines 2010-11-23 22:34:55 +02:00
advisory_lock.out Add transaction-level advisory locks. 2011-02-18 14:05:12 +09:00
aggregates.out Show sort ordering options in EXPLAIN output. 2015-01-16 18:19:00 -05:00
alter_generic.out Fix whitespace issues found by git diff --check, add gitattributes 2013-11-10 14:48:29 -05:00
alter_table.out Reduce lock levels of some trigger DDL and add FKs 2015-04-05 11:37:08 -04:00
arrays.out Change array_offset to return subscripts, not offsets 2015-03-30 16:13:21 -03:00
async.out Regression tests for LISTEN/NOTIFY/UNLISTEN/pg_notify. 2013-07-03 11:07:08 -04:00
bit.out Remove useless whitespace at end of lines 2010-11-23 22:34:55 +02:00
bitmapops.out Remove useless whitespace at end of lines 2010-11-23 22:34:55 +02:00
boolean.out Clean up references to SQL92 2013-04-20 11:04:41 -04:00
box.out Remove useless whitespace at end of lines 2010-11-23 22:34:55 +02:00
brin.out Add BRIN infrastructure for "inclusion" opclasses 2015-05-15 18:05:22 -03:00
btree_index.out Add test cases for indexam operations not currently covered. 2014-11-19 19:47:43 +02:00
case.out Clean up references to SQL92 2013-04-20 11:04:41 -04:00
char.out Remove useless whitespace at end of lines 2010-11-23 22:34:55 +02:00
char_1.out Remove useless whitespace at end of lines 2010-11-23 22:34:55 +02:00
char_2.out Remove useless whitespace at end of lines 2010-11-23 22:34:55 +02:00
circle.out Add a bunch of new error location reports to parse-analysis error messages. 2008-09-01 20:42:46 +00:00
cluster.out Reduce messages about implicit indexes and sequences to DEBUG1. 2012-07-04 20:35:29 -04:00
collate.linux.utf8.out Update collate.linux.utf8.out for ruleutils.c line-wrapping changes. 2013-05-08 22:47:33 -04:00
collate.out Show sort ordering options in EXPLAIN output. 2015-01-16 18:19:00 -05:00
combocid.out Avoid incrementing the CommandCounter when CommandCounterIncrement is called 2007-11-30 21:22:54 +00:00
comments.out Implement nested block comments in the backend and in psql. 2000-07-14 15:43:57 +00:00
conversion.out Improve test for CONVERT() with GB18030 <-> UTF8. 2015-05-15 17:03:23 -04:00
copy2.out Fix null-pointer-deref crash while doing COPY IN with check constraints. 2015-02-15 23:26:45 -05:00
copyselect.out Reduce messages about implicit indexes and sequences to DEBUG1. 2012-07-04 20:35:29 -04:00
create_aggregate.out Allow polymorphic aggregates to have non-polymorphic state data types. 2014-04-23 19:17:41 -04:00
create_cast.out Make CREATE TYPE print warnings if a datatype's I/O functions are volatile. 2014-11-05 11:44:06 -05:00
create_function_3.out Move regression test listing of builtin leakproof functions to opr_sanity.sql. 2014-06-05 13:54:25 +02:00
create_index.out Silence another create_index regression test failure. 2015-05-15 21:24:23 +03:00
create_misc.out Remove useless whitespace at end of lines 2010-11-23 22:34:55 +02:00
create_operator.out Allow named parameters to be specified using => in addition to := 2015-03-10 11:09:41 -04:00
create_table.out Fix lost persistence setting during REINDEX INDEX 2015-03-30 16:01:44 -03:00
create_table_like.out psql: conditionally display oids and replication identity 2014-04-15 13:28:54 -04:00
create_type.out Use the right type OID after creating a shell type 2015-04-22 16:23:02 -03:00
create_view.out Partial fix for dropped columns in functions returning composite. 2014-07-19 14:28:52 -04:00
date.out Add make_date() and make_time() functions. 2013-11-17 15:06:50 -05:00
delete.out Reduce messages about implicit indexes and sequences to DEBUG1. 2012-07-04 20:35:29 -04:00
dependency.out Row-Level Security Policies (RLS) 2014-09-19 11:18:35 -04:00
domain.out Use the typcache to cache constraints for domain types. 2015-03-01 14:06:55 -05:00
drop_if_exists.out Make DROP IF EXISTS more consistently not fail 2014-01-23 14:40:29 -03:00
enum.out Shorten warning about hash creation 2014-10-18 10:36:09 -04:00
equivclass.out Be more careful about printing constants in ruleutils.c. 2015-03-30 14:59:49 -04:00
errors.out Add support for INSERT ... ON CONFLICT DO NOTHING/UPDATE. 2015-05-08 05:43:10 +02:00
event_trigger.out Fix typos in comments 2015-05-17 14:58:04 +02:00
float4-exp-three-digits.out Remove useless whitespace at end of lines 2010-11-23 22:34:55 +02:00
float4.out Remove useless whitespace at end of lines 2010-11-23 22:34:55 +02:00
float8-exp-three-digits-win32.out Revert "Add some regression test cases for denormalized float8 input." 2012-02-04 15:52:09 -05:00
float8-small-is-zero.out Revert "Add some regression test cases for denormalized float8 input." 2012-02-04 15:52:09 -05:00
float8-small-is-zero_1.out Revert "Add some regression test cases for denormalized float8 input." 2012-02-04 15:52:09 -05:00
float8.out Revert "Add some regression test cases for denormalized float8 input." 2012-02-04 15:52:09 -05:00
foreign_data.out Allow foreign tables to participate in inheritance. 2015-03-22 13:53:21 -04:00
foreign_key.out Fix overlooked relcache invalidation in ALTER TABLE ... ALTER CONSTRAINT. 2015-05-03 11:30:24 -04:00
functional_deps.out Reduce messages about implicit indexes and sequences to DEBUG1. 2012-07-04 20:35:29 -04:00
geometry.out Add geometry/range functions to support BRIN inclusion 2015-05-05 15:22:24 -03:00
geometry_1.out Add geometry/range functions to support BRIN inclusion 2015-05-05 15:22:24 -03:00
geometry_2.out Add geometry/range functions to support BRIN inclusion 2015-05-05 15:22:24 -03:00
gin.out Add test cases for indexam operations not currently covered. 2014-11-19 19:47:43 +02:00
gist.out More fixes for lossy-GiST-distance-functions patch. 2015-05-21 19:47:48 -04:00
groupingsets.out Support GROUPING SETS, CUBE and ROLLUP. 2015-05-16 03:46:31 +02:00
guc.out Change SET LOCAL/CONSTRAINTS/TRANSACTION and ABORT behavior 2013-11-25 19:19:40 -05:00
hash_index.out Remove useless whitespace at end of lines 2010-11-23 22:34:55 +02:00
horology.out Fix to_timestamp/to_date's handling of consecutive spaces in format string. 2014-01-20 13:45:51 -05:00
hs_standby_allowed.out regression test: fix hot standby tests by using repeatable read 2014-04-22 17:23:58 -04:00
hs_standby_check.out Allow read only connections during recovery, known as Hot Standby. 2009-12-19 01:32:45 +00:00
hs_standby_disallowed.out regression test: fix hot standby tests by using repeatable read 2014-04-22 17:23:58 -04:00
hs_standby_functions.out Update standbycheck test output with new ERROR message changes. No changes 2010-05-02 12:28:43 +00:00
indirect_toast.out Add support for multiple kinds of external toast datums. 2013-07-02 13:38:55 -04:00
inet.out Add geometry/range functions to support BRIN inclusion 2015-05-05 15:22:24 -03:00
inherit.out psql: conditionally display oids and replication identity 2014-04-15 13:28:54 -04:00
insert.out When a row fails a not-null constraint, show row's contents in errdetail. 2011-11-29 18:29:18 -05:00
insert_conflict.out Various fixes around ON CONFLICT for rule deparsing. 2015-05-19 23:18:57 +02:00
int2.out Upgrade src/port/rint.c to be POSIX-compliant. 2015-03-25 15:54:18 -04:00
int4.out Upgrade src/port/rint.c to be POSIX-compliant. 2015-03-25 15:54:18 -04:00
int8-exp-three-digits.out Upgrade src/port/rint.c to be POSIX-compliant. 2015-03-25 15:54:18 -04:00
int8.out Upgrade src/port/rint.c to be POSIX-compliant. 2015-03-25 15:54:18 -04:00
interval.out interval: tighten precision specification 2014-10-18 10:31:00 -04:00
join.out Prevent improper reordering of antijoins vs. outer joins. 2015-04-25 16:44:27 -04:00
json.out Render infinite date/timestamps as 'infinity' for json/jsonb 2015-02-26 12:25:21 -05:00
json_1.out Render infinite date/timestamps as 'infinity' for json/jsonb 2015-02-26 12:25:21 -05:00
jsonb.out Fix jsonb replace and delete on scalars and empty structures 2015-05-13 13:52:08 -04:00
jsonb_1.out Fix jsonb replace and delete on scalars and empty structures 2015-05-13 13:52:08 -04:00
limit.out Remove useless whitespace at end of lines 2010-11-23 22:34:55 +02:00
line.out Revert "Tweak "line" test to avoid negative zeros on some platforms" 2013-10-25 15:50:31 -04:00
lock.out Add a basic atomic ops API abstracting away platform/architecture details. 2014-09-25 23:49:05 +02:00
lseg.out Add a bunch of new error location reports to parse-analysis error messages. 2008-09-01 20:42:46 +00:00
macaddr.out Allow input format xxxx-xxxx-xxxx for macaddr type 2014-10-21 16:16:39 -04:00
matview.out Add CINE option for CREATE TABLE AS and CREATE MATERIALIZED VIEW 2014-12-13 13:56:09 -05:00
money.out Add casts from int4 and int8 to numeric. 2011-04-05 09:35:43 -04:00
name.out Add a "USING" clause to DELETE, which is equivalent to the FROM clause 2005-04-07 01:51:41 +00:00
namespace.out Regression tests for SCHEMA commands 2013-12-11 20:45:15 +00:00
numeric.out to_char: revert cc0d90b73b 2015-03-22 22:56:56 -04:00
numeric_big.out Update numeric_big regress test for 7.0. This has apparently been 2000-03-30 07:13:20 +00:00
numerology.out Remove the special cases to prevent minus-zero results in float4 and float8 2009-02-18 19:23:26 +00:00
numerology_1.out Remove the special cases to prevent minus-zero results in float4 and float8 2009-02-18 19:23:26 +00:00
object_address.out Support opfamily members in get_object_address 2015-03-16 12:06:34 -03:00
oid.out Remove useless whitespace at end of lines 2010-11-23 22:34:55 +02:00
oidjoins.out Update oidjoins regression test for 9.4. 2014-04-16 14:28:59 -04:00
opr_sanity.out Avoid collation dependence in indexes of system catalogs. 2015-05-19 11:47:42 -04:00
path.out Add a bunch of new error location reports to parse-analysis error messages. 2008-09-01 20:42:46 +00:00
pg_lsn.out Tweak new regression test case for better portability. 2014-06-04 21:31:41 -04:00
plancache.out Change plan caching to honor, not resist, changes in search_path. 2013-01-25 14:14:41 -05:00
plpgsql.out Add an ASSERT statement in plpgsql. 2015-03-25 19:05:32 -04:00
point.out Fix gist_box_same and gist_point_consistent to handle fuzziness correctly. 2013-02-08 18:03:17 -05:00
polygon.out regression tests: remove polygon diagrams 2015-03-19 22:10:52 -04:00
polymorphism.out Deparse named arguments to use the new => operator instead of := 2015-05-01 09:37:10 -04:00
portals.out Fix failure to set ActiveSnapshot while rewinding a cursor. 2014-05-07 14:25:11 -04:00
portals_p2.out Remove useless whitespace at end of lines 2010-11-23 22:34:55 +02:00
prepare.out Improve psql's tabular display of wrapped-around data by inserting markers 2009-11-22 05:20:41 +00:00
prepared_xacts.out Remove unnecessary and unreliable test 2015-02-20 14:03:49 -03:00
prepared_xacts_1.out Remove unnecessary and unreliable test 2015-02-20 14:03:49 -03:00
privileges.out Add support for INSERT ... ON CONFLICT DO NOTHING/UPDATE. 2015-05-08 05:43:10 +02:00
psql.out psql: add asciidoc output format 2015-03-31 11:33:25 -04:00
random.out Improve random regression tests to fail less frequently. 2004-03-15 15:46:25 +00:00
rangefuncs.out Support flattening of empty-FROM subqueries and one-row VALUES tables. 2015-03-11 23:18:03 -04:00
rangetypes.out Add geometry/range functions to support BRIN inclusion 2015-05-05 15:22:24 -03:00
regex.out Fix incorrect search for "x?" style matches in creviterdissect(). 2014-09-23 20:26:14 -04:00
regproc.out Add new OID alias type regnamespace 2015-05-09 13:36:52 -04:00
reltime.out Add a bunch of new error location reports to parse-analysis error messages. 2008-09-01 20:42:46 +00:00
replica_identity.out Shorten warning about hash creation 2014-10-18 10:36:09 -04:00
returning.out Add support for INSERT ... ON CONFLICT DO NOTHING/UPDATE. 2015-05-08 05:43:10 +02:00
rolenames.out Fix up some loose ends for CURRENT_USER as RoleSpec 2015-04-30 16:57:05 -03:00
rowsecurity.out TABLESAMPLE, SQL Standard and extensible 2015-05-15 14:37:10 -04:00
rowtypes.out Be more careful about printing constants in ruleutils.c. 2015-03-30 14:59:49 -04:00
rules.out Various fixes around ON CONFLICT for rule deparsing. 2015-05-19 23:18:57 +02:00
sanity_check.out TABLESAMPLE, SQL Standard and extensible 2015-05-15 14:37:10 -04:00
security_label.out Move security_label test 2014-12-01 16:12:43 -03:00
select.out Remove useless whitespace at end of lines 2010-11-23 22:34:55 +02:00
select_distinct.out Alter some gratuitous uses of "ANSI" when "SQL standard" might have been 2009-07-11 21:15:32 +00:00
select_distinct_on.out Fix assertion failure when a SELECT DISTINCT ON expression is volatile. 2009-09-12 00:04:59 +00:00
select_having.out Add a bunch of new error location reports to parse-analysis error messages. 2008-09-01 20:42:46 +00:00
select_having_1.out Add a bunch of new error location reports to parse-analysis error messages. 2008-09-01 20:42:46 +00:00
select_having_2.out Add a bunch of new error location reports to parse-analysis error messages. 2008-09-01 20:42:46 +00:00
select_implicit.out Remove useless whitespace at end of lines 2010-11-23 22:34:55 +02:00
select_implicit_1.out Remove useless whitespace at end of lines 2010-11-23 22:34:55 +02:00
select_implicit_2.out Remove useless whitespace at end of lines 2010-11-23 22:34:55 +02:00
select_into.out Restructure SELECT INTO's parsetree representation into CreateTableAsStmt. 2012-03-19 21:38:12 -04:00
select_views.out Improve qual pushdown for RLS and SB views 2015-04-27 12:29:42 -04:00
select_views_1.out Improve qual pushdown for RLS and SB views 2015-04-27 12:29:42 -04:00
sequence.out Add tests for sequence privileges 2014-10-22 21:39:07 -04:00
sequence_1.out Add tests for sequence privileges 2014-10-22 21:39:07 -04:00
spgist.out Add test cases for indexam operations not currently covered. 2014-11-19 19:47:43 +02:00
stats.out Have TRUNCATE update pgstat tuple counters 2015-02-20 12:10:01 -03:00
strings.out Fix regexp_matches() handling of zero-length matches. 2013-07-31 11:31:22 -04:00
subselect.out Add support for INSERT ... ON CONFLICT DO NOTHING/UPDATE. 2015-05-08 05:43:10 +02:00
tablesample.out TABLESAMPLE, SQL Standard and extensible 2015-05-15 14:37:10 -04:00
temp.out Reduce messages about implicit indexes and sequences to DEBUG1. 2012-07-04 20:35:29 -04:00
text.out Move checking an explicit VARIADIC "any" argument into the parser. 2013-07-18 11:52:12 -04:00
time.out Add a bunch of new error location reports to parse-analysis error messages. 2008-09-01 20:42:46 +00:00
timestamp.out Constructors for interval, timestamp, timestamptz 2014-03-04 15:09:43 -03:00
timestamptz.out Don't require bleeding-edge timezone data in timestamptz regression test. 2014-11-18 21:36:39 -05:00
timetz.out Add a bunch of new error location reports to parse-analysis error messages. 2008-09-01 20:42:46 +00:00
tinterval.out Remove useless whitespace at end of lines 2010-11-23 22:34:55 +02:00
transactions.out In RelationClearRelation, postpone cache reload if !IsTransactionState(). 2014-02-06 19:38:06 -05:00
triggers.out Add support for INSERT ... ON CONFLICT DO NOTHING/UPDATE. 2015-05-08 05:43:10 +02:00
truncate.out Reduce messages about implicit indexes and sequences to DEBUG1. 2012-07-04 20:35:29 -04:00
tsdicts.out Remove useless whitespace at end of lines 2010-11-23 22:34:55 +02:00
tsearch.out Fix ts_rank_cd() to ignore stripped lexemes 2014-03-24 14:37:16 -04:00
tstypes.out Extend GIN to support partial-match searches, and extend tsquery to support 2008-05-16 16:31:02 +00:00
txid.out Handle duplicate XIDs in txid_snapshot. 2014-05-15 18:29:20 +03:00
type_sanity.out In type_sanity, check I/O functions of built-in types are not volatile. 2014-10-23 15:59:40 -04:00
typed_table.out Reduce messages about implicit indexes and sequences to DEBUG1. 2012-07-04 20:35:29 -04:00
union.out Be more careful about printing constants in ruleutils.c. 2015-03-30 14:59:49 -04:00
updatable_views.out Add support for INSERT ... ON CONFLICT DO NOTHING/UPDATE. 2015-05-08 05:43:10 +02:00
update.out Add support for INSERT ... ON CONFLICT DO NOTHING/UPDATE. 2015-05-08 05:43:10 +02:00
uuid.out Shorten warning about hash creation 2014-10-18 10:36:09 -04:00
vacuum.out Avoid unexpected slowdown in vacuum regression test. 2015-01-12 15:13:53 -05:00
varchar.out Remove useless whitespace at end of lines 2010-11-23 22:34:55 +02:00
varchar_1.out Remove useless whitespace at end of lines 2010-11-23 22:34:55 +02:00
varchar_2.out Remove useless whitespace at end of lines 2010-11-23 22:34:55 +02:00
window.out to_char: revert cc0d90b73b 2015-03-22 22:56:56 -04:00
with.out Add support for INSERT ... ON CONFLICT DO NOTHING/UPDATE. 2015-05-08 05:43:10 +02:00
without_oid.out Combine cmin and cmax fields of HeapTupleHeaders into a single field, by 2007-02-09 03:35:35 +00:00
xml.out Fix namespace handling in xpath function 2015-01-06 23:06:13 -05:00
xml_1.out Fix namespace handling in xpath function 2015-01-06 23:06:13 -05:00
xmlmap.out Add regression tests for XML mapping of domains 2013-03-13 22:42:57 -04:00
xmlmap_1.out Add regression tests for XML mapping of domains 2013-03-13 22:42:57 -04:00