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Update MySQL server version and character set in Rails Guide [skip ci]

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Related to #33853
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Yasuo Honda 2018-09-20 12:05:52 +00:00
parent e925cb4d85
commit abba020837
1 changed files with 2 additions and 1 deletions
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guides/source/configuring.md
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@ -1014,7 +1014,6 @@ If you choose to use MySQL or MariaDB instead of the shipped SQLite3 database, y
```yaml
development:
adapter: mysql2
encoding: utf8
database: blog_development
pool: 5
username: root
@ -1024,6 +1023,8 @@ development:
If your development database has a root user with an empty password, this configuration should work for you. Otherwise, change the username and password in the `development` section as appropriate.
NOTE: If your MySQL version is 5.5 or 5.6 and want to use the `utf8mb4` character set by default, please configure your MySQL server to support the longer key prefix by enabling `innodb_large_prefix` system variable.
Advisory Locks are enabled by default on MySQL and are used to make database migrations concurrent safe. You can disable advisory locks by setting `advisory_locks` to `false`:
```yaml