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authorRyuta Kamizono <kamipo@gmail.com>2017-10-04 07:27:33 +0900
committerRyuta Kamizono <kamipo@gmail.com>2017-10-04 07:27:33 +0900
commitfced30c3738542211f761bb1ccdeff8441c4587e (patch)
treebf371d8687733a8ad32a8bb857016e72e5577360 /activerecord
parent723ff351e105a3546f1112e70b7f6d204717127f (diff)
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Cleanup CHANGELOGs [ci skip]
* Add missing credit * Add backticks * Fix indentation * Remove trailing spaces And some minor tweaks.
Diffstat (limited to 'activerecord')
-rw-r--r--activerecord/CHANGELOG.md22
1 files changed, 11 insertions, 11 deletions
diff --git a/activerecord/CHANGELOG.md b/activerecord/CHANGELOG.md
index f73e27b91f..288f22a9d3 100644
--- a/activerecord/CHANGELOG.md
+++ b/activerecord/CHANGELOG.md
@@ -1,22 +1,22 @@
-* PostgreSQL `tsrange` now preserves subsecond precision
+* PostgreSQL `tsrange` now preserves subsecond precision.
PostgreSQL 9.1+ introduced range types, and Rails added support for using
- this datatype in ActiveRecord. However, the serialization of
- PostgreSQL::OID::Range was incomplete, because it did not properly
+ this datatype in Active Record. However, the serialization of
+ `PostgreSQL::OID::Range` was incomplete, because it did not properly
cast the bounds that make up the range. This led to subseconds being
dropped in SQL commands:
- (byebug) from = type_cast_single_for_database(range.first)
- 2010-01-01 13:30:00 UTC
+ Before:
- (byebug) to = type_cast_single_for_database(range.last)
- 2011-02-02 19:30:00 UTC
+ connection.type_cast(tsrange.serialize(range_value))
+ # => "[2010-01-01 13:30:00 UTC,2011-02-02 19:30:00 UTC)"
- (byebug) "[#{from},#{to}#{value.exclude_end? ? ')' : ']'}"
- "[2010-01-01 13:30:00 UTC,2011-02-02 19:30:00 UTC)"
+ Now:
- (byebug) "[#{type_cast(from)},#{type_cast(to)}#{value.exclude_end? ? ')' : ']'}"
- "['2010-01-01 13:30:00.670277','2011-02-02 19:30:00.745125')"
+ connection.type_cast(tsrange.serialize(range_value))
+ # => "[2010-01-01 13:30:00.670277,2011-02-02 19:30:00.745125)"
+
+ *Thomas Cannon*
* Passing a `Set` to `Relation#where` now behaves the same as passing an
array.