Tom Lane 30b4ccdab7 Further adjustments to PlaceHolderVar removal. ... A new test case from Andreas Seltenreich showed that we were still a bit confused about removing PlaceHolderVars during join removal. Specifically, remove_rel_from_query would remove a PHV that was used only underneath the removable join, even if the place where it's used was the join partner relation and not the join clause being deleted. This would lead to a "too late to create a new PlaceHolderInfo" error later on. We can defend against that by checking ph_eval_at to see if the PHV could possibly be getting used at some partner rel. Also improve some nearby LATERAL-related logic. I decided that the check on ph_lateral needed to take precedence over the check on ph_needed, in case there's a lateral reference underneath the join being considered. (That may be impossible, but I'm not convinced of it, and it's easy enough to defend against the case.) Also, I realized that remove_rel_from_query's logic for updating LateralJoinInfos is dead code, because we don't build those at all until after join removal. Back-patch to 9.3. Previous versions didn't have the LATERAL issues, of course, and they also didn't attempt to remove PlaceHolderInfos during join removal. (I'm starting to wonder if changing that was really such a great idea.)		2015-08-07 14:13:52 -04:00
..
.gitignore	Add a SECURITY LABEL command.	2010-09-27 20:55:27 -04:00
abstime.sql	Remove useless whitespace at end of lines	2010-11-23 22:34:55 +02:00
advisory_lock.sql	Add transaction-level advisory locks.	2011-02-18 14:05:12 +09:00
aggregates.sql	Repair corner-case bug in array version of percentile_cont().	2014-12-13 11:49:20 -05:00
alter_generic.sql	Fix some typos in regression test comments.	2015-07-05 13:14:50 -04:00
alter_table.sql	Fix make installcheck for serializable transactions.	2015-08-06 10:35:19 -05:00
arrays.sql	Fix failure to detoast fields in composite elements of structured types.	2014-05-01 15:19:06 -04:00
async.sql	Regression tests for LISTEN/NOTIFY/UNLISTEN/pg_notify.	2013-07-03 11:07:08 -04:00
bit.sql	Remove useless whitespace at end of lines	2010-11-23 22:34:55 +02:00
bitmapops.sql	Remove useless whitespace at end of lines	2010-11-23 22:34:55 +02:00
boolean.sql	Clean up references to SQL92	2013-04-20 11:04:41 -04:00
box.sql	Remove useless whitespace at end of lines	2010-11-23 22:34:55 +02:00
btree_index.sql	Fix breakage of bitmap scan plan creation for special index operators such	2008-11-20 19:52:54 +00:00
case.sql	Clean up references to SQL92	2013-04-20 11:04:41 -04:00
char.sql	Remove useless whitespace at end of lines	2010-11-23 22:34:55 +02:00
circle.sql	Support ORDER BY ... NULLS FIRST/LAST, and add ASC/DESC/NULLS FIRST/NULLS LAST	2007-01-09 02:14:16 +00:00
cluster.sql	Remove useless whitespace at end of lines	2010-11-23 22:34:55 +02:00
collate.linux.utf8.sql	Support range data types.	2011-11-03 13:42:15 +02:00
collate.sql	Revert "Hopefully-portable regression tests for CREATE/ALTER/DROP COLLATION."	2013-07-03 13:27:50 -04:00
combocid.sql	Avoid incrementing the CommandCounter when CommandCounterIncrement is called	2007-11-30 21:22:54 +00:00
comments.sql	Implement nested block comments in the backend and in psql.	2000-07-14 15:43:57 +00:00
conversion.sql	Support hex-string input and output for type BYTEA.	2009-08-04 16:08:37 +00:00
copy2.sql	Fix null-pointer-deref crash while doing COPY IN with check constraints.	2015-02-15 23:26:45 -05:00
copyselect.sql	Have \copy go through SendQuery	2012-01-25 18:22:00 -03:00
create_aggregate.sql	Allow polymorphic aggregates to have non-polymorphic state data types.	2014-04-23 19:17:41 -04:00
create_cast.sql	Add test case for CREATE CAST.	2008-10-31 09:17:17 +00:00
create_function_3.sql	Move regression test listing of builtin leakproof functions to opr_sanity.sql.	2014-06-05 13:54:25 +02:00
create_index.sql	Improve planning of btree index scans using ScalarArrayOpExpr quals.	2014-10-26 16:12:26 -04:00
create_misc.sql	Remove useless whitespace at end of lines	2010-11-23 22:34:55 +02:00
create_operator.sql	Additional regression tests for CREATE OPERATOR.	2013-07-03 10:48:26 -04:00
create_table.sql	Do jsonb regression test input in the conventional way.	2014-03-23 20:18:06 -04:00
create_table_like.sql	Allow CREATE TABLE (LIKE ...) from composite type	2012-03-03 16:03:05 +02:00
create_type.sql	Fix pg_dump to dump shell types.	2015-08-04 19:34:12 -04:00
create_view.sql	Partial fix for dropped columns in functions returning composite.	2014-07-19 14:29:00 -04:00
date.sql	Add make_date() and make_time() functions.	2013-11-17 15:06:50 -05:00
delete.sql	Regression tests for TOAST.	2011-04-25 09:48:10 -04:00
dependency.sql	Create a separate grantable privilege for TRUNCATE, rather than having it be	2008-09-08 00:47:41 +00:00
domain.sql	Add support for renaming domain constraints	2012-04-03 08:11:51 +03:00
drop_if_exists.sql	Make DROP IF EXISTS more consistently not fail	2014-01-23 14:40:29 -03:00
enum.sql	Allow adding values to an enum type created in the current transaction.	2012-12-01 14:27:30 -05:00
equivclass.sql	Fix some more problems with nested append relations.	2014-10-01 19:31:18 -04:00
errors.sql	Allow empty target list in SELECT.	2013-12-14 20:23:26 -05:00
event_trigger.sql	Add sql_drop event for event triggers	2013-03-28 13:05:48 -03:00
float4.sql	Remove useless whitespace at end of lines	2010-11-23 22:34:55 +02:00
float8.sql	Revert "Add some regression test cases for denormalized float8 input."	2012-02-04 15:52:09 -05:00
foreign_data.sql	Offer triggers on foreign tables.	2014-03-23 02:16:34 -04:00
foreign_key.sql	Fix overlooked relcache invalidation in ALTER TABLE ... ALTER CONSTRAINT.	2015-05-03 11:30:24 -04:00
functional_deps.sql	Recognize functional dependency on primary keys. This allows a table's	2010-08-07 02:44:09 +00:00
geometry.sql	Revive line type	2013-10-09 22:34:38 -04:00
guc.sql	Don't fail for bad GUCs in CREATE FUNCTION with check_function_bodies off.	2013-09-03 18:32:20 -04:00
hash_index.sql	Remove useless whitespace at end of lines	2010-11-23 22:34:55 +02:00
horology.sql	Fix to_timestamp/to_date's handling of consecutive spaces in format string.	2014-01-20 13:45:51 -05:00
hs_primary_extremes.sql	Remove useless whitespace at end of lines	2010-11-23 22:34:55 +02:00
hs_primary_setup.sql	Allow read only connections during recovery, known as Hot Standby.	2009-12-19 01:32:45 +00:00
hs_standby_allowed.sql	regression test: fix hot standby tests by using repeatable read	2014-04-22 17:23:58 -04:00
hs_standby_check.sql	Allow read only connections during recovery, known as Hot Standby.	2009-12-19 01:32:45 +00:00
hs_standby_disallowed.sql	Allow read only connections during recovery, known as Hot Standby.	2009-12-19 01:32:45 +00:00
hs_standby_functions.sql	Allow read only connections during recovery, known as Hot Standby.	2009-12-19 01:32:45 +00:00
indirect_toast.sql	Add support for multiple kinds of external toast datums.	2013-07-02 13:38:55 -04:00
inet.sql	Add an in-core GiST index opclass for inet/cidr types.	2014-04-08 15:46:43 -04:00
inherit.sql	Fix eclass_useful_for_merging to give valid results for appendrel children.	2015-08-06 20:14:37 -04:00
insert.sql	Regression tests for TOAST.	2011-04-25 09:48:10 -04:00
int2.sql	Improve handling of INT_MIN / -1 and related cases.	2012-11-19 12:24:25 -05:00
int4.sql	Improve handling of INT_MIN / -1 and related cases.	2012-11-19 12:24:25 -05:00
int8.sql	Improve handling of INT_MIN / -1 and related cases.	2012-11-19 12:24:25 -05:00
interval.sql	Fix interval test, which was broken for floating-point timestamps.	2014-05-06 19:53:59 -07:00
join.sql	Further adjustments to PlaceHolderVar removal.	2015-08-07 14:13:52 -04:00
json.sql	Render infinite date/timestamps as 'infinity' for json/jsonb	2015-02-26 12:34:43 -05:00
jsonb.sql	Fix some typos in regression test comments.	2015-07-05 13:14:50 -04:00
limit.sql	Remove useless whitespace at end of lines	2010-11-23 22:34:55 +02:00
line.sql	Revert "Tweak "line" test to avoid negative zeros on some platforms"	2013-10-25 15:50:31 -04:00
lock.sql	Regression tests for LOCK TABLE.	2013-07-15 12:30:41 -04:00
lseg.sql	Remove extra newlines at end and beginning of files, add missing newlines	2010-08-19 05:57:36 +00:00
macaddr.sql	Add bitwise AND, OR, and NOT operators for macaddr data type.	2012-01-19 15:25:14 -05:00
matview.sql	Fix superuser concurrent refresh of matview owned by another.	2014-08-26 10:00:42 -05:00
money.sql	Add casts from int4 and int8 to numeric.	2011-04-05 09:35:43 -04:00
name.sql	Add a "USING" clause to DELETE, which is equivalent to the FROM clause	2005-04-07 01:51:41 +00:00
namespace.sql	Regression tests for SCHEMA commands	2013-12-11 20:45:15 +00:00
numeric.sql	Fix power_var_int() for large integer exponents.	2014-09-11 23:30:54 -04:00
numeric_big.sql	Remove extra newlines at end and beginning of files, add missing newlines	2010-08-19 05:57:36 +00:00
numerology.sql	Remove extra newlines at end and beginning of files, add missing newlines	2010-08-19 05:57:36 +00:00
oid.sql	Remove useless whitespace at end of lines	2010-11-23 22:34:55 +02:00
oidjoins.sql	Update oidjoins regression test for 9.4.	2014-04-16 14:28:59 -04:00
opr_sanity.sql	Add regression test to prevent future breakage of legacy query in libpq.	2014-06-12 15:54:21 -04:00
path.sql	Remove extra newlines at end and beginning of files, add missing newlines	2010-08-19 05:57:36 +00:00
pg_lsn.sql	Tweak new regression test case for better portability.	2014-06-04 21:31:41 -04:00
plancache.sql	Change plan caching to honor, not resist, changes in search_path.	2013-01-25 14:14:41 -05:00
plpgsql.sql	Free SQLSTATE and SQLERRM no earlier than other PL/pgSQL variables.	2015-02-25 23:48:49 -05:00
point.sql	Fix gist_box_same and gist_point_consistent to handle fuzziness correctly.	2013-02-08 18:03:17 -05:00
polygon.sql	Remove useless whitespace at end of lines	2010-11-23 22:34:55 +02:00
polymorphism.sql	Fix getTypeIOParam to support type record[].	2011-12-01 12:44:16 -05:00
portals.sql	Fix failure to set ActiveSnapshot while rewinding a cursor.	2014-05-07 14:25:11 -04:00
portals_p2.sql	Remove useless whitespace at end of lines	2010-11-23 22:34:55 +02:00
prepare.sql	Remove extra newlines at end and beginning of files, add missing newlines	2010-08-19 05:57:36 +00:00
prepared_xacts.sql	Fix a bug with SSI and prepared transactions:	2011-07-07 18:12:15 +03:00
privileges.sql	Fix column-privilege leak in error-message paths	2015-01-28 12:32:06 -05:00
psql.sql	Revert psql changes to support wrapped expanded mode. That feature is	2014-08-18 11:44:19 +01:00
random.sql	Remove extra newlines at end and beginning of files, add missing newlines	2010-08-19 05:57:36 +00:00
rangefuncs.sql	Fix mishandling of FieldSelect-on-whole-row-Var in nested lateral queries.	2014-10-20 12:23:44 -04:00
rangetypes.sql	Fix assorted oversights in range selectivity estimation.	2015-01-30 12:31:08 -05:00
regex.sql	Fix incorrect search for "x?" style matches in creviterdissect().	2014-09-23 20:26:21 -04:00
regproc.sql	Add to_regprocedure() and to_regoperator().	2014-04-16 12:21:43 -04:00
reltime.sql	Add a "USING" clause to DELETE, which is equivalent to the FROM clause	2005-04-07 01:51:41 +00:00
replica_identity.sql	psql: conditionally display oids and replication identity	2014-04-15 13:28:54 -04:00
returning.sql	Apply a simple solution to the problem of making INSERT/UPDATE/DELETE	2006-09-02 17:06:52 +00:00
rowtypes.sql	Ensure that RowExprs and whole-row Vars produce the expected column names.	2014-11-10 15:21:14 -05:00
rules.sql	Fix dumping of views that are just VALUES(...) but have column aliases.	2015-02-25 12:01:12 -05:00
sanity_check.sql	Use unaligned output in selected regression queries to reduce diff noise.	2013-10-26 11:24:04 -04:00
select.sql	Remove useless whitespace at end of lines	2010-11-23 22:34:55 +02:00
select_distinct.sql	Alter some gratuitous uses of "ANSI" when "SQL standard" might have been	2009-07-11 21:15:32 +00:00
select_distinct_on.sql	Fix assertion failure when a SELECT DISTINCT ON expression is volatile.	2009-09-12 00:04:59 +00:00
select_having.sql	Make the behavior of HAVING without GROUP BY conform to the SQL spec.	2005-03-10 23:21:26 +00:00
select_implicit.sql	Remove useless whitespace at end of lines	2010-11-23 22:34:55 +02:00
select_into.sql	Restructure SELECT INTO's parsetree representation into CreateTableAsStmt.	2012-03-19 21:38:12 -04:00
select_views.sql	Fix whitespace issues found by git diff --check, add gitattributes	2013-11-10 14:48:29 -05:00
sequence.sql	Make DISCARD SEQUENCES also discard the last used sequence.	2013-10-07 15:55:56 -04:00
stats.sql	Add convenience functions pg_sleep_for and pg_sleep_until.	2014-01-30 15:47:56 -05:00
strings.sql	Fix regexp_matches() handling of zero-length matches.	2013-07-31 11:31:22 -04:00
subselect.sql	Fix bug with whole-row references to append subplans.	2014-07-11 19:12:38 -04:00
temp.sql	Don't refer to the database name "regression" inside the regression test	2008-07-03 16:01:10 +00:00
text.sql	Move checking an explicit VARIADIC "any" argument into the parser.	2013-07-18 11:52:12 -04:00
time.sql	Please find attached two patches for documentation and regression tests	2006-07-06 01:46:38 +00:00
timestamp.sql	Constructors for interval, timestamp, timestamptz	2014-03-04 15:09:43 -03:00
timestamptz.sql	Don't require bleeding-edge timezone data in timestamptz regression test.	2014-11-18 21:36:43 -05:00
timetz.sql	Please find attached two patches for documentation and regression tests	2006-07-06 01:46:38 +00:00
tinterval.sql	Remove useless whitespace at end of lines	2010-11-23 22:34:55 +02:00
transactions.sql	In RelationClearRelation, postpone cache reload if !IsTransactionState().	2014-02-06 19:38:06 -05:00
triggers.sql	Support automatically-updatable views.	2012-12-08 18:26:21 -05:00
truncate.sql	Remove useless whitespace at end of lines	2010-11-23 22:34:55 +02:00
tsdicts.sql	Remove useless whitespace at end of lines	2010-11-23 22:34:55 +02:00
tsearch.sql	Fix ts_rank_cd() to ignore stripped lexemes	2014-03-24 14:37:16 -04:00
tstypes.sql	Extend GIN to support partial-match searches, and extend tsquery to support	2008-05-16 16:31:02 +00:00
txid.sql	Handle duplicate XIDs in txid_snapshot.	2014-05-15 18:29:20 +03:00
type_sanity.sql	Fix CVE-2013-0255 properly.	2013-02-13 16:20:01 -05:00
typed_table.sql	Only allow typed tables to hang off composite types, not e.g. tables.	2011-04-18 10:19:46 -04:00
union.sql	Forward-patch regression test for "could not find pathkey item to sort".	2014-06-26 10:41:54 -07:00
updatable_views.sql	Process withCheckOption exprs in setrefs.c	2014-09-22 20:22:16 -04:00
update.sql	Regression tests for TOAST.	2011-04-25 09:48:10 -04:00
uuid.sql	Fix whitespace issues found by git diff --check, add gitattributes	2013-11-10 14:48:29 -05:00
vacuum.sql	Avoid unexpected slowdown in vacuum regression test.	2015-01-12 15:13:31 -05:00
varchar.sql	Remove useless whitespace at end of lines	2010-11-23 22:34:55 +02:00
window.sql	Provide moving-aggregate support for boolean aggregates.	2014-04-13 00:01:46 -04:00
with.sql	Add CREATE RECURSIVE VIEW syntax	2013-01-31 22:31:58 -05:00
without_oid.sql	Combine cmin and cmax fields of HeapTupleHeaders into a single field, by	2007-02-09 03:35:35 +00:00
xml.sql	Fix namespace handling in xpath function	2015-01-17 22:11:20 -05:00
xmlmap.sql	Add regression tests for XML mapping of domains	2013-03-13 22:42:57 -04:00