Amit Langote e6c45d85dc SQL/JSON: Fix JSON_QUERY(... WITH CONDITIONAL WRAPPER) ...

Currently, when WITH CONDITIONAL WRAPPER is specified, array wrappers
are applied even to a single SQL/JSON item if it is a scalar JSON
value, but this behavior does not comply with the standard.

To fix, apply wrappers only when there are multiple SQL/JSON items
in the result.

Reported-by: Peter Eisentraut <peter@eisentraut.org>
Author: Peter Eisentraut <peter@eisentraut.org>
Author: Amit Langote <amitlangote09@gmail.com>
Reviewed-by: Andrew Dunstan <andrew@dunslane.net>
Discussion: https://postgr.es/m/8022e067-818b-45d3-8fab-6e0d94d03626%40eisentraut.org
Backpatch-through: 17

2024-09-12 09:39:56 +09:00

..

backend

SQL/JSON: Fix JSON_QUERY(... WITH CONDITIONAL WRAPPER)

2024-09-12 09:39:56 +09:00

bin

Fix handling of NULL return value in typarray lookup

2024-09-05 15:32:22 +02:00

common

common/jsonapi: support libpq as a client

2024-09-11 09:01:07 +02:00

fe_utils

Prevent mis-encoding of "trailing junk after numeric literal" errors.

2024-09-05 12:42:33 -04:00

include

common/jsonapi: support libpq as a client

2024-09-11 09:01:07 +02:00

interfaces

Add PQfullProtocolVersion() to surface the precise protocol version.

2024-09-09 11:54:55 -04:00

makefiles

Add -Wmissing-variable-declarations to the standard compilation flags

2024-08-03 11:51:02 +02:00

pl

Don't bother checking the result of SPI_connect[_ext] anymore.

2024-09-09 12:18:34 -04:00

port

Only perform pg_strong_random init when required

2024-09-02 13:52:27 +02:00

template

thread-safety: gmtime_r(), localtime_r()

2024-08-23 07:43:04 +02:00

test

SQL/JSON: Fix JSON_QUERY(... WITH CONDITIONAL WRAPPER)

2024-09-12 09:39:56 +09:00

timezone

Update time zone data files to tzdata release 2024a.

2024-02-01 15:57:53 -05:00

tools

Introduce an RTE for the grouping step

2024-09-10 12:35:34 +09:00

tutorial

Update copyright for 2024

2024-01-03 20:49:05 -05:00

.gitignore

…

DEVELOPERS

…

Makefile

Remove distprep

2023-11-06 15:18:04 +01:00

Makefile.global.in

Add -Wmissing-variable-declarations to the standard compilation flags

2024-08-03 11:51:02 +02:00

Makefile.shlib

Remove AIX support

2024-02-28 15:17:23 +04:00

meson.build

Update copyright for 2024

2024-01-03 20:49:05 -05:00

nls-global.mk

Remove distprep

2023-11-06 15:18:04 +01:00