Andrew Dunstan 94e3311b97 Handle Unicode surrogate pairs correctly when processing JSON. ... In 9.2, Unicode escape sequences are not analysed at all other than to make sure that they are in the form \uXXXX. But in 9.3 many of the new operators and functions try to turn JSON text values into text in the server encoding, and this includes de-escaping Unicode escape sequences. This processing had not taken into account the possibility that this might contain a surrogate pair to designate a character outside the BMP. That is now handled correctly. This also enforces correct use of surrogate pairs, something that is not done by the type's input routines. This fact is noted in the docs.		2013-06-08 09:12:48 -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	Fix SELECT DISTINCT with index-optimized MIN/MAX on inheritance trees.	2012-11-26 12:57:58 -05:00
alter_generic.sql	Refactor ALTER some-obj RENAME implementation	2013-01-21 12:06:41 -03:00
alter_table.sql	Fix handling of inherited check constraints in ALTER COLUMN TYPE.	2012-11-05 13:36:16 -05:00
arrays.sql	Don't emit non-canonical empty arrays in array_remove().	2013-05-31 21:50:59 -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	Fix collation assignment for aggregates with ORDER BY.	2013-04-26 15:48:53 -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	Issue ERROR if FREEZE mode can't be honored by COPY	2013-01-26 13:33:24 -05:00
copyselect.sql	Have \copy go through SendQuery	2012-01-25 18:22:00 -03:00
create_aggregate.sql	Remove useless whitespace at end of lines	2010-11-23 22:34:55 +02:00
create_cast.sql	Add test case for CREATE CAST.	2008-10-31 09:17:17 +00:00
create_function_3.sql	Remove whitespace from end of lines	2012-05-15 22:19:41 +03:00
create_index.sql	Use the term "radix tree" instead of "suffix tree" for SP-GiST text opclass.	2013-05-08 14:34:26 +03:00
create_misc.sql	Remove useless whitespace at end of lines	2010-11-23 22:34:55 +02:00
create_operator.sql	Remove useless whitespace at end of lines	2010-11-23 22:34:55 +02:00
create_table_like.sql	Allow CREATE TABLE (LIKE ...) from composite type	2012-03-03 16:03:05 +02:00
create_table.sql	Revert error message on GLOBAL/LOCAL pending further discussion	2012-06-10 08:41:01 +01:00
create_type.sql	Remove useless whitespace at end of lines	2010-11-23 22:34:55 +02:00
create_view.sql	Fix ruleutils to cope with conflicts from adding/dropping/renaming columns.	2012-12-31 15:13:26 -05:00
date.sql	Extend the date type to support infinity and -infinity, analogously to	2008-10-14 17:12:33 +00:00
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	Remove a few of the new DROP-IF-EXISTS regression tests.	2011-10-19 23:38:06 -04:00
enum.sql	Allow adding values to an enum type created in the current transaction.	2012-12-01 14:27:30 -05:00
errors.sql	Remove useless whitespace at end of lines	2010-11-23 22:34:55 +02:00
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	Allow default expressions to be attached to columns of foreign tables.	2013-03-12 17:37:07 -04:00
foreign_key.sql	Share RI trigger code between NO ACTION and RESTRICT cases.	2012-06-19 14:31:54 -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	Stop a few regression tests from needlessly disabling GEQO. This was	2007-05-29 04:17:08 +00:00
guc.sql	Silently ignore any nonexistent schemas that are listed in search_path.	2012-04-11 12:02:50 -04:00
hash_index.sql	Remove useless whitespace at end of lines	2010-11-23 22:34:55 +02:00
horology.sql	On second thought, we'd better just drop these tests altogether.	2011-11-06 20:12:20 -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	Allow read only connections during recovery, known as Hot Standby.	2009-12-19 01:32:45 +00:00
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
inet.sql	Remove useless whitespace at end of lines	2010-11-23 22:34:55 +02:00
inherit.sql	Change syntax of new CHECK NO INHERIT constraints	2012-07-24 16:01:32 -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 bugs with parsing signed hh:mm and hh:mm:ss fields in interval input.	2012-08-03 17:40:43 -04:00
join.sql	Postpone creation of pathkeys lists to fix bug #8049.	2013-04-29 14:50:03 -04:00
json.sql	Handle Unicode surrogate pairs correctly when processing JSON.	2013-06-08 09:12:48 -04:00
limit.sql	Remove useless whitespace at end of lines	2010-11-23 22:34:55 +02:00
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	Move materialized views' is-populated status into their pg_class entries.	2013-05-06 13:27:22 -04:00
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	Support CREATE SCHEMA IF NOT EXISTS.	2012-10-03 19:47:11 -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
numeric.sql	Fix corner case bug in numeric to_char().	2011-09-07 17:07:20 -04:00
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 to match git HEAD.	2011-11-14 20:28:38 -05:00
opr_sanity.sql	Code review for protransform patches.	2012-03-23 17:29:57 -04:00
path.sql	Remove extra newlines at end and beginning of files, add missing newlines	2010-08-19 05:57:36 +00:00
plancache.sql	Change plan caching to honor, not resist, changes in search_path.	2013-01-25 14:14:41 -05:00
plpgsql.sql	Fix plpgsql's reporting of plan-time errors in possibly-simple expressions.	2013-01-30 20:02:23 -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_p2.sql	Remove useless whitespace at end of lines	2010-11-23 22:34:55 +02:00
portals.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	Better fix for permissions tests in excluded subqueries.	2013-05-08 16:59:58 -04:00
psql.sql	Create a psql command \gset to store query results into psql variables.	2013-02-02 17:06:38 -05:00
random.sql	Remove extra newlines at end and beginning of files, add missing newlines	2010-08-19 05:57:36 +00:00
rangefuncs.sql	Make LATERAL implicit for functions in FROM.	2013-01-26 16:18:42 -05:00
rangetypes.sql	Fix "element <@ range" cost estimation.	2013-03-21 11:21:51 +02:00
regex.sql	Fix infinite-loop risk in fixempties() stage of regex compilation.	2013-03-07 11:51:03 -05:00
reltime.sql	Add a "USING" clause to DELETE, which is equivalent to the FROM clause	2005-04-07 01:51:41 +00:00
returning.sql	Apply a simple solution to the problem of making INSERT/UPDATE/DELETE	2006-09-02 17:06:52 +00:00
rowtypes.sql	Fix failure to check whether a rowtype's component types are sortable.	2011-06-03 15:39:17 -04:00
rules.sql	Fix crash when trying to display a NOTIFY rule action.	2013-05-16 16:47:26 -04:00
sanity_check.sql	Support deferrable uniqueness constraints.	2009-07-29 20:56:21 +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_distinct.sql	Alter some gratuitous uses of "ANSI" when "SQL standard" might have been	2009-07-11 21:15:32 +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	Allow LEAKPROOF functions for better performance of security views.	2012-02-13 22:21:14 -05:00
select.sql	Remove useless whitespace at end of lines	2010-11-23 22:34:55 +02:00
sequence.sql	ALTER <thing> [IF EXISTS] ... allows silent DDL if required,	2012-01-23 23:25:04 +00:00
stats.sql	Prevent index-only scans in stats regression test.	2011-10-08 23:45:58 -04:00
strings.sql	Fix some uses of "the quick brown fox".	2013-05-16 12:30:41 -04:00
subselect.sql	Fix grammar for subscripting or field selection from a sub-SELECT result.	2013-01-30 14:17:48 -05:00
temp.sql	Don't refer to the database name "regression" inside the regression test	2008-07-03 16:01:10 +00:00
text.sql	Extend format() to handle field width and left/right alignment.	2013-03-14 22:56:56 -04:00
time.sql	Please find attached two patches for documentation and regression tests	2006-07-06 01:46:38 +00:00
timestamp.sql	Remove useless whitespace at end of lines	2010-11-23 22:34:55 +02:00
timestamptz.sql	Remove useless whitespace at end of lines	2010-11-23 22:34:55 +02:00
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	Run a portal's cleanup hook immediately when pushing it to FAILED state.	2012-02-15 16:19:01 -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 gincostestimate to handle ScalarArrayOpExpr reasonably.	2011-12-20 19:57:34 -05:00
tstypes.sql	Extend GIN to support partial-match searches, and extend tsquery to support	2008-05-16 16:31:02 +00:00
txid.sql	Migrate the former contrib/txid module into core. This will make it easier	2007-10-13 23:06:28 +00:00
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	Prevent pushing down WHERE clauses into unsafe UNION/INTERSECT nests.	2013-06-05 23:45:11 -04:00
updatable_views.sql	Support automatically-updatable views.	2012-12-08 18:26:21 -05:00
update.sql	Regression tests for TOAST.	2011-04-25 09:48:10 -04:00
uuid.sql	Rewrite uuid input and output routines to avoid dependency on the	2007-01-31 19:33:54 +00:00
vacuum.sql	Remove old-style VACUUM FULL (which was known for a little while as	2010-02-08 04:33:55 +00:00
varchar.sql	Remove useless whitespace at end of lines	2010-11-23 22:34:55 +02:00
window.sql	Fix case of window function + aggregate + GROUP BY expression.	2012-09-13 11:32:25 -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	Prevent access to external files/URLs via XML entity references.	2012-08-14 18:31:16 -04:00
xmlmap.sql	Add regression tests for XML mapping of domains	2013-03-13 22:42:57 -04:00