From 4f578ec36a02533d1959ddf4592e5cb4bc38be84 Mon Sep 17 00:00:00 2001 From: yui-knk Date: Sun, 22 Mar 2015 19:18:00 +0900 Subject: [ci skip] Change `the null` to `a not null constraint` --- guides/source/active_record_migrations.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'guides/source') diff --git a/guides/source/active_record_migrations.md b/guides/source/active_record_migrations.md index 0e6c8c4f4a..ff0235b135 100644 --- a/guides/source/active_record_migrations.md +++ b/guides/source/active_record_migrations.md @@ -425,7 +425,7 @@ change_column :products, :part_number, :text This changes the column `part_number` on products table to be a `:text` field. Besides `change_column`, the `change_column_null` and `change_column_default` -methods are used specifically to change the null and default values of a +methods are used specifically to change a not null constraint and default values of a column. ```ruby -- cgit v1.2.3