diff options
Diffstat (limited to 'guides/source/active_record_postgresql.md')
| -rw-r--r-- | guides/source/active_record_postgresql.md | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/guides/source/active_record_postgresql.md b/guides/source/active_record_postgresql.md index 58c61f0864..16c1567c69 100644 --- a/guides/source/active_record_postgresql.md +++ b/guides/source/active_record_postgresql.md @@ -1,4 +1,4 @@ -**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON http://guides.rubyonrails.org.** +**DO NOT READ THIS FILE ON GITHUB, GUIDES ARE PUBLISHED ON https://guides.rubyonrails.org.** Active Record and PostgreSQL ============================ @@ -84,7 +84,7 @@ Book.where("array_length(ratings, 1) >= 3") ### Hstore * [type definition](https://www.postgresql.org/docs/current/static/hstore.html) -* [functions and operators](https://www.postgresql.org/docs/current/static/hstore.html#AEN179902) +* [functions and operators](https://www.postgresql.org/docs/current/static/hstore.html#id-1.11.7.26.5) NOTE: You need to enable the `hstore` extension to use hstore. @@ -276,7 +276,7 @@ end NOTE: ENUM values can't be dropped currently. You can read why [here](https://www.postgresql.org/message-id/29F36C7C98AB09499B1A209D48EAA615B7653DBC8A@mail2a.alliedtesting.com). -Hint: to show all the values of the all enums you have, you should call this query in `bin/rails db` or `psql` console: +Hint: to show all the values of the all enums you have, you should call this query in `rails db` or `psql` console: ```sql SELECT n.nspname AS enum_schema, @@ -290,7 +290,7 @@ SELECT n.nspname AS enum_schema, ### UUID * [type definition](https://www.postgresql.org/docs/current/static/datatype-uuid.html) -* [pgcrypto generator function](https://www.postgresql.org/docs/current/static/pgcrypto.html#AEN182570) +* [pgcrypto generator function](https://www.postgresql.org/docs/current/static/pgcrypto.html#id-1.11.7.35.7) * [uuid-ossp generator functions](https://www.postgresql.org/docs/current/static/uuid-ossp.html) NOTE: You need to enable the `pgcrypto` (only PostgreSQL >= 9.4) or `uuid-ossp` @@ -349,7 +349,7 @@ create_table :users, force: true do |t| t.column :settings, "bit(8)" end -# app/models/device.rb +# app/models/user.rb class User < ApplicationRecord end |