Обсуждение: pgsql: Improve error reporting for jsonpath .double() method

Поиск
Список
Период
Сортировка

pgsql: Improve error reporting for jsonpath .double() method

От
Alexander Korotkov
Дата:
Improve error reporting for jsonpath .double() method

When jsonpath .double() method detects that numeric or string can't be
converted to double precision, it throws an error.  This commit makes these
errors explicitly express the reason of failure.

Discussion: https://postgr.es/m/CAPpHfdtqJtiSXkP7tOXez18NxhLUH_-75bL8%3DOce4Ki%2Bbv7V6Q%40mail.gmail.com
Author: Alexander Korotkov
Reviewed-by: Tom Lane
Backpatch-through: 12

Branch
------
master

Details
-------
https://git.postgresql.org/pg/commitdiff/0657181167467ec5cfb5a28aacf47ca02f5f4588

Modified Files
--------------
src/backend/utils/adt/jsonpath_exec.c        | 4 ++--
src/test/regress/expected/jsonb_jsonpath.out | 8 +++++---
src/test/regress/sql/jsonb_jsonpath.sql      | 1 +
3 files changed, 8 insertions(+), 5 deletions(-)