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Add numeric type in the doc [ci skip]

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Follow up to #23508.
This commit is contained in:
Ryuta Kamizono 2016-02-06 14:31:35 +09:00
parent a29a41fe54
commit 40fd56052b
1 changed files with 3 additions and 3 deletions
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6
activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb
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@ -459,7 +459,7 @@ def drop_table(table_name, options = {})
# The +type+ parameter is normally one of the migrations native types,
# which is one of the following:
# <tt>:primary_key</tt>, <tt>:string</tt>, <tt>:text</tt>,
# <tt>:integer</tt>, <tt>:bigint</tt>, <tt>:float</tt>, <tt>:decimal</tt>,
# <tt>:integer</tt>, <tt>:bigint</tt>, <tt>:float</tt>, <tt>:decimal</tt>, <tt>:numeric</tt>,
# <tt>:datetime</tt>, <tt>:time</tt>, <tt>:date</tt>,
# <tt>:binary</tt>, <tt>:boolean</tt>.
#
@ -477,9 +477,9 @@ def drop_table(table_name, options = {})
# Allows or disallows +NULL+ values in the column. This option could
# have been named <tt>:null_allowed</tt>.
# * <tt>:precision</tt> -
# Specifies the precision for a <tt>:decimal</tt> column.
# Specifies the precision for the <tt>:decimal</tt> and <tt>:numeric</tt> columns.
# * <tt>:scale</tt> -
# Specifies the scale for a <tt>:decimal</tt> column.
# Specifies the scale for the <tt>:decimal</tt> and <tt>:numeric</tt> columns.
#
# Note: The precision is the total number of significant digits
# and the scale is the number of digits that can be stored following