Simon Riggs 08ea7a2291 Revert MERGE patch ... This reverts commits d204ef6377, 83454e3c2b and a few more commits thereafter (complete list at the end) related to MERGE feature. While the feature was fully functional, with sufficient test coverage and necessary documentation, it was felt that some parts of the executor and parse-analyzer can use a different design and it wasn't possible to do that in the available time. So it was decided to revert the patch for PG11 and retry again in the future. Thanks again to all reviewers and bug reporters. List of commits reverted, in reverse chronological order: f1464c5380 Improve parse representation for MERGE ddb4158579 MERGE syntax diagram correction 530e69e59b Allow cpluspluscheck to pass by renaming variable 01b88b4df5 MERGE minor errata 3af7b2b0d4 MERGE fix variable warning in non-assert builds a5d86181ec MERGE INSERT allows only one VALUES clause 4b2d44031f MERGE post-commit review 4923550c20 Tab completion for MERGE aa3faa3c7a WITH support in MERGE 83454e3c2b New files for MERGE d204ef6377 MERGE SQL Command following SQL:2016 Author: Pavan Deolasee Reviewed-by: Michael Paquier		2018-04-12 11:22:56 +01:00
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binary.sql	test_decoding: Protect against rare spurious test failures.	2015-09-22 15:39:46 +02:00
ddl.sql	Revert MERGE patch	2018-04-12 11:22:56 +01:00
decoding_in_xact.sql	Collection of typo fixes.	2015-05-20 16:56:22 +03:00
decoding_into_rel.sql	Fix crash when logical decoding is invoked from a PL function.	2017-10-06 19:18:58 -04:00
messages.sql	Add required database and origin filtering for logical messages.	2016-04-13 17:38:54 -07:00
permissions.sql	Establish conventions about global object names used in regression tests.	2016-07-17 18:42:43 -04:00
prepared.sql	Add skip-empty-xacts option to test_decoding for use in the regression tests.	2014-09-01 15:59:44 +02:00
replorigin.sql	Fix more user-visible elog() calls.	2017-10-05 07:58:02 -04:00
rewrite.sql	Add skip-empty-xacts option to test_decoding for use in the regression tests.	2014-09-01 15:59:44 +02:00
slot.sql	Ability to advance replication slots	2018-01-17 11:38:34 +00:00
spill.sql	Make contrib/test_decoding regression tests safe for CZ locale.	2016-11-21 20:39:28 -05:00
time.sql	logical decoding: fix decoding of a commit's commit time.	2016-03-02 23:42:21 -08:00
toast.sql	Add regression test for wide REPLICA IDENTITY FULL updates.	2017-08-05 14:43:11 -07:00
truncate.sql	Logical decoding of TRUNCATE	2018-04-07 11:34:10 -04:00
xact.sql	Don't propagate a null subtransaction snapshot up to parent transaction.	2016-08-07 13:15:55 -04:00