From ddf829e017e2fb37cfb9f975e69d73f27a5528d2 Mon Sep 17 00:00:00 2001
From: Saverio Miroddi <saverio.pub2@gmail.com>
Date: Sat, 17 Mar 2018 18:45:30 +0100
Subject: Add MySQL JSON reference to ActiveRecord::Store documentation
The current documentation explicitly mentions only PostgreSQL (hstore/json)
for use with `.store_accessor`, making it somewhat confusing what to choose on
a MySQL 5.7+ setup (which introduced a json data type).
---
activerecord/lib/active_record/store.rb | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
(limited to 'activerecord')
diff --git a/activerecord/lib/active_record/store.rb b/activerecord/lib/active_record/store.rb
index 6dbc977f9a..3290675338 100644
--- a/activerecord/lib/active_record/store.rb
+++ b/activerecord/lib/active_record/store.rb
@@ -17,8 +17,8 @@ module ActiveRecord
# You can set custom coder to encode/decode your serialized attributes to/from different formats.
# JSON, YAML, Marshal are supported out of the box. Generally it can be any wrapper that provides +load+ and +dump+.
#
- # NOTE: If you are using PostgreSQL specific columns like +hstore+ or +json+ there is no need for
- # the serialization provided by {.store}[rdoc-ref:rdoc-ref:ClassMethods#store].
+ # NOTE: If you are using structured database data types (eg. PostgreSQL +hstore+/+json+, or MySQL 5.7+
+ # +json+) there is no need for the serialization provided by {.store}[rdoc-ref:rdoc-ref:ClassMethods#store].
# Simply use {.store_accessor}[rdoc-ref:ClassMethods#store_accessor] instead to generate
# the accessor methods. Be aware that these columns use a string keyed hash and do not allow access
# using a symbol.
--
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