pgsql: SQL/JSON: Prevent ON EMPTY for EXISTS columns in JSON_TABLE()

From: Amit Langote <amitlan(at)postgresql(dot)org>
To: pgsql-committers(at)lists(dot)postgresql(dot)org
Subject: pgsql: SQL/JSON: Prevent ON EMPTY for EXISTS columns in JSON_TABLE()
Date: 2024-06-28 05:03:33
Message-ID: E1sN3lk-003K40-CH@gemulon.postgresql.org
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-committers

SQL/JSON: Prevent ON EMPTY for EXISTS columns in JSON_TABLE()

Due to an oversight in de3600452b61, the ON EMPTY clause was
incorrectly allowed in the EXISTS column. Fix the grammar to prevent
this.

Discussion: https://postgr.es/m/CA%2BHiwqHh3YDXTpccgAo4CdfV9Mhy%2Bmg%3Doh6t8rfM5uLW1BJN4g%40mail.gmail.com

Branch
------
master

Details
-------
https://git.postgresql.org/pg/commitdiff/e3c1393efc31ac70de7b68e9a283ec3f2d7f9bd2

Modified Files
--------------
src/backend/parser/gram.y | 6 +++---
src/test/regress/expected/sqljson_jsontable.out | 5 +++++
src/test/regress/sql/sqljson_jsontable.sql | 3 +++
3 files changed, 11 insertions(+), 3 deletions(-)

Browse pgsql-committers by date

  From Date Subject
Next Message Robert Haas 2024-06-28 12:45:51 pgsql: Prevent summarizer hang when summarize_wal turned off and back o
Previous Message Michael Paquier 2024-06-28 04:42:04 pgsql: Update modules/injection_points/.gitignore