From: | Alexander Korotkov <a(dot)korotkov(at)postgrespro(dot)ru> |
---|---|
To: | Oleg Bartunov <obartunov(at)postgrespro(dot)ru> |
Cc: | Tomas Vondra <tomas(dot)vondra(at)2ndquadrant(dot)com>, Nikita Glukhov <n(dot)gluhov(at)postgrespro(dot)ru>, Michael Paquier <michael(at)paquier(dot)xyz>, Stas Kelvich <s(dot)kelvich(at)postgrespro(dot)ru>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>, Thomas Munro <thomas(dot)munro(at)enterprisedb(dot)com>, David Steele <david(at)pgmasters(dot)net>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Andrew Dunstan <andrew(dot)dunstan(at)2ndquadrant(dot)com>, Robert Haas <robertmhaas(at)gmail(dot)com>, Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com> |
Subject: | Re: jsonpath |
Date: | 2019-01-22 05:21:20 |
Message-ID: | CAPpHfdv2bro1224314aRijKJu1bfwEimKr6hExoOaF4sqSDTQA@mail.gmail.com |
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Lists: | pgsql-hackers |
The next revision is attached.
Nikita made code and documentation improvements, renamed functions
from "jsonpath_" prefix to "jsonb_path_" prefix. He also renamed
jsonpath_predicate() to jsonb_path_match() (that looks better for me
too).
I've further renamed jsonb_query_wrapped() to jsonb_query_array(), and
changed that behavior to always wrap result into array. Also, I've
introduced new function jsonb_query_first(), which returns first item
from result.
------
Alexander Korotkov
Postgres Professional: http://www.postgrespro.com
The Russian Postgres Company
Attachment | Content-Type | Size |
---|---|---|
0001-Preliminary-datetime-infrastructure-v25.patch | application/octet-stream | 32.6 KB |
0002-Jsonpath-engine-and-docs-v25.patch | application/octet-stream | 279.5 KB |
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