postgresql/src/test/regress/sql
Alvaro Herrera c6bc655ee2
Error out if SKIP LOCKED and WITH TIES are both specified
Both bugs #16676[1] and #17141[2] illustrate that the combination of
SKIP LOCKED and FETCH FIRST WITH TIES break expectations when it comes
to rows returned to other sessions accessing the same row.  Since this
situation is detectable from the syntax and hard to fix otherwise,
forbid for now, with the potential to fix in the future.

[1] https://postgr.es/m/16676-fd62c3c835880da6@postgresql.org
[2] https://postgr.es/m/17141-913d78b9675aac8e@postgresql.org

Backpatch-through: 13, where WITH TIES was introduced
Author: David Christensen <david.christensen@crunchydata.com>
Discussion: https://postgr.es/m/CAOxo6XLPccCKru3xPMaYDpa+AXyPeWFs+SskrrL+HKwDjJnLhg@mail.gmail.com
2021-10-01 18:29:18 -03:00
..
.gitignore Replace opr_sanity test's binary_coercible() function with C code. 2021-05-11 14:28:11 -04:00
advisory_lock.sql Add transaction-level advisory locks. 2011-02-18 14:05:12 +09:00
aggregates.sql Fix check_agg_arguments' examination of aggregate FILTER clauses. 2021-08-18 18:12:51 -04:00
alter_generic.sql Implement operator class parameters 2020-03-30 19:17:23 +03:00
alter_operator.sql Avoid unnecessary use of pg_strcasecmp for already-downcased identifiers. 2018-01-26 18:25:14 -05:00
alter_table.sql Don't add a redundant constraint when detaching a partition 2021-04-21 18:12:05 -04:00
amutils.sql Add support for nearest-neighbor (KNN) searches to SP-GiST 2018-09-19 01:54:10 +03:00
arrays.sql Add trim_array() function. 2021-03-03 16:39:57 -05:00
async.sql Add new function pg_notification_queue_usage. 2015-07-17 09:12:03 -04:00
bit.sql Add bit_count SQL function 2021-03-23 10:13:58 +01:00
bitmapops.sql Remove useless whitespace at end of lines 2010-11-23 22:34:55 +02:00
boolean.sql Clean up ancient test style 2020-12-15 22:03:39 +01:00
box.sql Clean up ancient test style 2020-12-15 22:03:39 +01:00
brin.sql Properly detoast data in brin_form_tuple 2020-11-07 00:39:19 +01:00
brin_bloom.sql BRIN bloom indexes 2021-03-26 13:35:32 +01:00
brin_multi.sql Add regression test for minmax-multi macaddr8 type 2021-04-04 19:26:55 +02:00
btree_index.sql Don't consider newly inserted tuples in nbtree VACUUM. 2021-03-10 16:27:01 -08:00
case.sql Add support for NullIfExpr in eval_const_expressions 2021-04-02 11:01:49 +02:00
char.sql Clean up ancient test style 2020-12-15 22:03:39 +01:00
circle.sql Clean up ancient test style 2020-12-15 22:03:39 +01:00
cluster.sql Avoid possible crash while finishing up a heap rewrite. 2021-03-23 11:24:16 -04:00
collate.icu.utf8.sql Revert per-index collation version tracking feature. 2021-05-07 21:10:11 +12:00
collate.linux.utf8.sql Revert per-index collation version tracking feature. 2021-05-07 21:10:11 +12:00
collate.sql Improve error checking of CREATE COLLATION options. 2021-07-18 11:08:34 +01:00
combocid.sql Sanitize the term "combo CID" in code comments 2021-03-25 16:08:03 +09:00
comments.sql
compression.sql Remove forced toast recompression in VACUUM FULL/CLUSTER 2021-06-14 09:25:50 +09:00
conversion.sql Consistently use "superuser" instead of "super user" 2021-09-08 17:02:18 +02:00
copy2.sql Fix handling of redundant options with COPY for "freeze" and "header" 2020-10-05 09:43:17 +09:00
copydml.sql Extend a test case a little 2021-02-26 09:11:15 +01:00
copyselect.sql Revert "psql: Show all query results by default" 2021-04-15 19:42:55 +02:00
create_aggregate.sql Introduce "anycompatible" family of polymorphic types. 2020-03-19 11:43:11 -04:00
create_am.sql Add support for SET ACCESS METHOD in ALTER TABLE 2021-07-28 10:10:44 +09:00
create_cast.sql 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.sql Fix missed lock acquisition while inlining new-style SQL functions. 2021-08-31 12:02:36 -04:00
create_index.sql Add test for CREATE INDEX CONCURRENTLY with not-so-immutable predicate 2021-06-28 11:17:05 +09:00
create_index_spgist.sql Support INCLUDE'd columns in SP-GiST. 2021-04-05 18:41:21 -04:00
create_misc.sql Remove gratuitous uses of deprecated SELECT INTO 2021-01-28 14:28:41 +01:00
create_operator.sql Remove support for postfix (right-unary) operators. 2020-09-17 19:38:05 -04:00
create_procedure.sql Reconsider the handling of procedure OUT parameters. 2021-06-10 17:11:36 -04:00
create_table.sql Fix bogus logic for reporting which hash partition conflicts. 2021-06-29 14:34:31 -04:00
create_table_like.sql Extended statistics on expressions 2021-03-27 00:01:11 +01:00
create_type.sql Allow ALTER TYPE to update an existing type's typsubscript value. 2020-12-11 18:58:21 -05:00
create_view.sql Allow an alias to be attached to a JOIN ... USING 2021-03-31 17:10:50 +02:00
date.sql Change return type of EXTRACT to numeric 2021-04-06 07:20:42 +02:00
dbsize.sql Teach pg_size_pretty and pg_size_bytes about petabytes 2021-07-09 18:56:00 +12:00
delete.sql Regression tests for TOAST. 2011-04-25 09:48:10 -04:00
dependency.sql Un-hide most cascaded-drop details in regression test results. 2019-03-24 19:15:37 -04:00
domain.sql Remove undocumented IS [NOT] OF syntax. 2020-11-19 17:39:39 -05:00
drop_if_exists.sql Introduce the 'force' option for the Drop Database command. 2019-11-13 08:25:33 +05:30
drop_operator.sql Fix DROP OPERATOR to reset oprcom/oprnegate links to the dropped operator. 2016-03-25 12:33:16 -04:00
enum.sql Relax transactional restrictions on ALTER TYPE ... ADD VALUE (redux). 2018-10-09 12:51:01 +13:00
equivclass.sql Suppress unnecessary RelabelType nodes in more cases. 2020-02-26 18:14:12 -05:00
errors.sql Reject SELECT ... GROUP BY GROUPING SETS (()) FOR UPDATE. 2021-06-01 11:12:56 -04:00
event_trigger.sql Improve handling of dropped objects in pg_event_trigger_ddl_commands() 2021-06-14 14:57:22 +09:00
explain.sql Stabilize output of new regression test. 2021-07-27 12:49:45 -04:00
expressions.sql Don't elide casting to typmod -1. 2021-08-06 17:32:54 -04:00
fast_default.sql Don't set a fast default for anything but a plain table 2021-06-18 06:51:12 -04:00
float4.sql Clean up ancient test style 2020-12-15 22:03:39 +01:00
float8.sql Clean up ancient test style 2020-12-15 22:03:39 +01:00
foreign_data.sql Fix partitioned index creation with foreign partitions 2019-06-26 18:38:51 -04:00
foreign_key.sql Have ALTER CONSTRAINT recurse on partitioned tables 2021-05-05 12:21:50 -04:00
functional_deps.sql Recognize functional dependency on primary keys. This allows a table's 2010-08-07 02:44:09 +00:00
generated.sql Disallow whole-row variables in GENERATED expressions. 2021-05-21 15:12:08 -04:00
geometry.sql Fix some typos, grammar and style in docs and comments 2021-02-24 16:13:17 +09:00
gin.sql Improve test coverage of ginvacuum.c. 2020-09-01 18:40:43 -04:00
gist.sql Add support for <-> (box, point) operator to GiST box_ops 2019-07-14 15:09:15 +03:00
groupingsets.sql Implement GROUP BY DISTINCT 2021-03-18 18:22:18 +01:00
guc.sql Re-allow custom GUC names that have more than two components. 2021-06-02 18:50:23 -04:00
hash_func.sql Fix portability issue in tests from commit ce773f230. 2021-09-03 10:01:02 -04:00
hash_index.sql Add more tests for reloptions 2017-10-19 14:22:05 +02:00
hash_part.sql Fix typo in test comment. 2020-05-28 12:35:18 +03:00
horology.sql Clean up ancient test style 2020-12-15 22:03:39 +01:00
hs_primary_extremes.sql Remove all references to "xlog" from SQL-callable functions in pg_proc. 2017-02-09 15:10:09 -05:00
hs_primary_setup.sql Remove all references to "xlog" from SQL-callable functions in pg_proc. 2017-02-09 15:10:09 -05:00
hs_standby_allowed.sql Allow UNLISTEN in hot-standby mode. 2019-01-25 21:14:49 -05:00
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 UNLISTEN in hot-standby mode. 2019-01-25 21:14:49 -05:00
hs_standby_functions.sql Introduce xid8-based functions to replace txid_XXX. 2020-04-07 12:04:32 +12:00
identity.sql Forbid marking an identity column as nullable. 2021-03-12 11:08:42 -05:00
incremental_sort.sql Fix planner failure in some cases of sorting by an aggregate. 2021-04-20 11:32:02 -04:00
index_including.sql Support INCLUDE'd columns in SP-GiST. 2021-04-05 18:41:21 -04:00
index_including_gist.sql Support for INCLUDE attributes in GiST indexes 2019-03-10 11:37:17 +03:00
indexing.sql Raise error on concurrent drop of partitioned index 2020-09-01 13:40:43 -04:00
indirect_toast.sql Fix portability issue in test indirect_toast 2021-06-07 18:12:29 +09:00
inet.sql Add test case for abbrev(cidr) 2021-02-11 09:56:14 +01:00
infinite_recurse.sql Paper over regression failures in infinite_recurse() on PPC64 Linux. 2020-10-13 17:44:56 -04:00
inherit.sql Allow ordered partition scans in more cases 2021-08-03 12:25:52 +12:00
init_privs.sql Fix typos in comments. 2017-02-06 11:33:58 +02:00
insert.sql Accept slightly-filled pages for tuples larger than fillfactor. 2021-03-30 18:53:44 -07:00
insert_conflict.sql Allow table-qualified variable names in ON CONFLICT ... WHERE. 2021-04-13 15:39:41 -04:00
int2.sql Clean up ancient test style 2020-12-15 22:03:39 +01:00
int4.sql Clean up ancient test style 2020-12-15 22:03:39 +01:00
int8.sql Clean up ancient test style 2020-12-15 22:03:39 +01:00
interval.sql Change return type of EXTRACT to numeric 2021-04-06 07:20:42 +02:00
join.sql Fix pull_varnos to cope with translated PlaceHolderVars. 2021-09-17 15:41:16 -04:00
join_hash.sql Fix representation of hash keys in Hash/HashJoin nodes. 2019-08-02 00:02:46 -07:00
json.sql Improve reporting for syntax errors in multi-line JSON data. 2021-03-01 16:44:17 -05:00
json_encoding.sql Allow Unicode escapes in any server encoding, not only UTF-8. 2020-03-06 14:17:43 -05:00
jsonb.sql Improve reporting for syntax errors in multi-line JSON data. 2021-03-01 16:44:17 -05:00
jsonb_jsonpath.sql Support for ISO 8601 in the jsonpath .datetime() method 2020-09-29 12:00:04 +03:00
jsonpath.sql Implement jsonpath .datetime() method 2019-09-25 22:51:51 +03:00
jsonpath_encoding.sql Allow Unicode escapes in any server encoding, not only UTF-8. 2020-03-06 14:17:43 -05:00
limit.sql Error out if SKIP LOCKED and WITH TIES are both specified 2021-10-01 18:29:18 -03:00
line.sql Improve test coverage of geometric types 2018-09-26 10:45:21 +02:00
lock.sql Revert "Accept relations of any kind in LOCK TABLE". 2020-11-06 16:17:56 -05:00
lseg.sql Improve test coverage of geometric types 2018-09-26 10:45:21 +02:00
macaddr.sql Allow input format xxxx-xxxx-xxxx for macaddr type 2014-10-21 16:16:39 -04:00
macaddr8.sql Add support for EUI-64 MAC addresses as macaddr8 2017-03-15 11:16:25 -04:00
matview.sql Really fix the ambiguity in REFRESH MATERIALIZED VIEW CONCURRENTLY. 2021-08-07 13:29:32 -04:00
memoize.sql Change the name of the Result Cache node to Memoize 2021-07-14 12:43:58 +12:00
misc_functions.sql Add function to log the memory contexts of specified backend process. 2021-04-06 13:44:15 +09:00
misc_sanity.sql Replace explicit PIN entries in pg_depend with an OID range test. 2021-07-15 11:41:47 -04:00
money.sql Fix loss of fractional digits for large values in cash_numeric(). 2019-07-26 11:59:00 -04:00
multirangetypes.sql Support for unnest(multirange) 2021-07-18 21:07:24 +03:00
mvcc.sql Increment xactCompletionCount during subtransaction abort. 2021-04-06 09:24:50 -07:00
name.sql Clean up ancient test style 2020-12-15 22:03:39 +01:00
namespace.sql Clean up duplicate role and schema names in regression tests. 2018-03-15 14:00:31 -04:00
numeric.sql Adjust the integer overflow tests in the numeric code. 2021-08-06 21:29:15 +01:00
numeric_big.sql Fix corner-case loss of precision in numeric ln(). 2020-03-01 14:49:25 +00:00
numerology.sql Clean up ancient test style 2020-12-15 22:03:39 +01:00
object_address.sql Eliminate cache lookup errors in SQL functions for object addresses 2020-07-15 09:03:10 +09:00
oid.sql Clean up ancient test style 2020-12-15 22:03:39 +01:00
oidjoins.sql Build in some knowledge about foreign-key relationships in the catalogs. 2021-02-02 17:11:55 -05:00
opr_sanity.sql Revert 29854ee8d1 due to buildfarm failures 2021-06-15 21:44:40 +03:00
partition_aggregate.sql Move per-agg and per-trans duplicate finding to the planner. 2020-11-24 10:45:00 +02:00
partition_info.sql Fix crash with pg_partition_root 2019-03-22 17:27:38 +09:00
partition_join.sql Copy editing: fix a bunch of misspellings and poor wording. 2020-09-21 12:43:42 -04:00
partition_prune.sql Change the name of the Result Cache node to Memoize 2021-07-14 12:43:58 +12:00
password.sql Change default of password_encryption to scram-sha-256 2020-06-10 16:42:55 +02:00
path.sql Clean up ancient test style 2020-12-15 22:03:39 +01:00
pg_lsn.sql Add +(pg_lsn,numeric) and -(pg_lsn,numeric) operators. 2020-06-30 23:55:07 +09:00
plancache.sql Add generic_plans and custom_plans fields into pg_prepared_statements. 2020-07-20 11:55:50 +09:00
plpgsql.sql Remove PLPGSQL_DTYPE_ARRAYELEM datum type within pl/pgsql. 2021-01-04 12:14:37 -05:00
point.sql Clean up ancient test style 2020-12-15 22:03:39 +01:00
polygon.sql Clean up ancient test style 2020-12-15 22:03:39 +01:00
polymorphism.sql Fix bugs in polymorphic-argument resolution for multiranges. 2021-07-27 15:01:49 -04:00
portals.sql Fix some anomalies with NO SCROLL cursors. 2021-09-10 13:18:32 -04:00
portals_p2.sql Remove useless whitespace at end of lines 2010-11-23 22:34:55 +02:00
prepare.sql Add more tests for CREATE TABLE AS with WITH NO DATA 2019-02-07 09:21:57 +09:00
prepared_xacts.sql Fix check for conflicting session- vs transaction-level locks. 2021-07-24 18:35:52 -04:00
privileges.sql Reduce runtime of privileges.sql test under CLOBBER_CACHE_ALWAYS. 2021-05-11 20:59:58 -04:00
psql.sql psql: Add various tests 2021-09-29 23:17:10 +02:00
psql_crosstab.sql Fix incorrect error reporting for duplicate data in \crosstabview. 2016-12-25 16:04:45 -05:00
publication.sql Invalidate all partitions for a partitioned table in publication. 2021-09-22 08:00:54 +05:30
random.sql Remove gratuitous uses of deprecated SELECT INTO 2021-01-28 14:28:41 +01:00
rangefuncs.sql Fix list-munging bug that broke SQL function result coercions. 2020-10-19 14:33:09 -04:00
rangetypes.sql Fix confusion in SP-GiST between attribute type and leaf storage type. 2021-04-04 14:28:57 -04:00
regex.linux.utf8.sql Make locale-dependent regex character classes work for large char codes. 2016-09-05 17:06:29 -04:00
regex.sql Fix regexp misbehavior with capturing parens inside "{0}". 2021-08-24 16:37:26 -04:00
regproc.sql Implement type regcollation 2020-03-18 21:21:00 +01:00
reindex_catalog.sql Fix rd_firstRelfilenodeSubid for nailed relations, in parallel workers. 2020-09-09 18:50:24 -07:00
reloptions.sql Improve stability of test with vacuum_truncate in reloptions.sql 2021-04-02 09:44:42 +09:00
replica_identity.sql Preserve replica identity index across ALTER TABLE rewrite 2020-03-13 11:57:06 +01:00
returning.sql Add support for INSERT ... ON CONFLICT DO NOTHING/UPDATE. 2015-05-08 05:43:10 +02:00
roleattributes.sql Remove WITH OIDS support, change oid catalog column visibility. 2018-11-20 16:00:17 -08:00
rowsecurity.sql Fix misbehavior of DROP OWNED BY with duplicate polroles entries. 2021-06-18 18:00:09 -04:00
rowtypes.sql Add a couple of regression test cases related to array subscripting. 2020-12-07 11:10:21 -05:00
rules.sql Avoid trying to lock OLD/NEW in a rule with FOR UPDATE. 2021-08-19 12:12:35 -04:00
sanity_check.sql Don't create relfilenode for relations without storage 2019-01-04 14:51:17 -03:00
security_label.sql Establish conventions about global object names used in regression tests. 2016-07-17 18:42:43 -04:00
select.sql Make some subquery-using test cases a bit more robust. 2018-10-14 14:02:59 -04:00
select_distinct.sql Fix broken regression test caused by 22c4e88eb 2021-08-23 01:44:20 +12:00
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
select_implicit.sql Remove gratuitous uses of deprecated SELECT INTO 2021-01-28 14:28:41 +01:00
select_into.sql Sanitize IF NOT EXISTS in EXPLAIN for CTAS and matviews 2020-12-30 21:23:24 +09:00
select_parallel.sql Fix mis-planning of repeated application of a projection. 2021-05-31 12:03:00 -04:00
select_views.sql Avoid locale-dependent output in select_views regression test. 2017-05-28 14:52:18 -04:00
sequence.sql Make command order in test more sensible 2019-10-22 10:35:54 +02:00
spgist.sql Repair double-free in SP-GIST rescan (bug #15378) 2018-09-11 18:14:19 +01:00
stats.sql Partially revert "Insert temporary debugging output in regression tests." 2019-08-11 18:55:32 -04:00
stats_ext.sql Identify simple column references in extended statistics 2021-09-01 17:41:56 +02:00
strings.sql Let regexp_replace() make use of REG_NOSUB when feasible. 2021-08-09 20:53:25 -04:00
subscription.sql Fix Alter Subscription's Add/Drop Publication behavior. 2021-08-24 08:25:21 +05:30
subselect.sql Fix planner error with multiple copies of an AlternativeSubPlan. 2021-09-14 15:11:21 -04:00
sysviews.sql Fix "invalid spinlock number: 0" error in pg_stat_wal_receiver. 2021-02-18 23:28:15 +09:00
tablesample.sql Fix some anomalies with NO SCROLL cursors. 2021-09-10 13:18:32 -04:00
temp.sql Fix misbehavior with expression indexes on ON COMMIT DELETE ROWS tables. 2019-12-01 13:09:26 -05:00
text.sql Clean up ancient test style 2020-12-15 22:03:39 +01:00
tid.sql Remove catalog function currtid() 2020-11-25 12:18:26 +09:00
tidrangescan.sql Add TID Range Scans to support efficient scanning ranges of TIDs 2021-02-27 22:59:36 +13:00
tidscan.sql Fix bug in Tid scan. 2020-02-07 22:06:31 +09:00
time.sql Change return type of EXTRACT to numeric 2021-04-06 07:20:42 +02:00
timestamp.sql Disallow negative strides in date_bin() 2021-07-28 12:10:12 -04:00
timestamptz.sql Disallow negative strides in date_bin() 2021-07-28 12:10:12 -04:00
timetz.sql Change return type of EXTRACT to numeric 2021-04-06 07:20:42 +02:00
transactions.sql Revert "psql: Show all query results by default" 2021-04-15 19:42:55 +02:00
triggers.sql Make new test immune to collation 2021-07-23 11:52:48 -04:00
truncate.sql Fix TRUNCATE .. CASCADE on partitions 2020-02-07 17:09:36 -03:00
tsdicts.sql Preserve integer and float values accurately in (de)serialize_deflist. 2020-03-10 12:30:02 -04:00
tsearch.sql Make websearch_to_tsquery() parse text in quotes as a single token 2021-05-03 04:18:19 +03:00
tsrf.sql Fix handling of targetlist SRFs when scan/join relation is known empty. 2019-03-07 14:22:13 -05:00
tstypes.sql Fix assorted bugs by changing TS_execute's callback API to ternary logic. 2020-07-24 15:26:51 -04:00
tuplesort.sql Fix some typos, grammar and style in docs and comments 2021-02-24 16:13:17 +09:00
txid.sql Introduce xid8-based functions to replace txid_XXX. 2020-04-07 12:04:32 +12:00
type_sanity.sql Replace opr_sanity test's binary_coercible() function with C code. 2021-05-11 14:28:11 -04:00
typed_table.sql Suppress less info in regression tests using DROP CASCADE. 2017-08-01 16:49:23 -04:00
unicode.sql Add SQL functions for Unicode normalization 2020-04-02 08:56:27 +02:00
union.sql Disable anonymous record hash support except in special cases 2021-09-08 09:55:04 +02:00
updatable_views.sql Calculate extraUpdatedCols in query rewriter, not parser. 2020-10-28 13:47:02 -04:00
update.sql Fix mishandling of resjunk columns in ON CONFLICT ... UPDATE tlists. 2021-05-10 11:02:29 -04:00
uuid.sql Add gen_random_uuid function 2019-07-14 14:30:27 +02:00
vacuum.sql Don't reset relhasindex for partitioned tables on ANALYZE 2021-07-01 12:56:30 -04:00
varchar.sql Clean up ancient test style 2020-12-15 22:03:39 +01:00
window.sql Add tests for UNBOUNDED syntax ambiguity 2021-07-01 09:27:05 +02:00
with.sql Fix EXPLAIN to handle SEARCH BREADTH FIRST queries. 2021-09-16 10:45:42 -04:00
write_parallel.sql Enable parallelism in REFRESH MATERIALIZED VIEW. 2021-03-17 15:04:17 +13:00
xid.sql Introduce xid8-based functions to replace txid_XXX. 2020-04-07 12:04:32 +12:00
xml.sql Avoid failure when selecting a namespace node in XMLTABLE. 2019-10-25 15:22:45 -04:00
xmlmap.sql Fix cursor_to_xml in tableforest false mode 2017-05-03 21:41:10 -04:00