OSX 上的 rails + MySQL:库未加载:libmysqlclient.18.dylib

2021-11-20 00:00:00 macos ruby-on-rails ruby mysql

Rails 3 ActiveRecord:按关联计数排序

2021-11-20 00:00:00 ruby-on-rails mysql activerecord ruby-on-rails-3

Rails、MySQL 和雪豹

2021-11-20 00:00:00 ruby-on-rails ruby mysql osx-snow-leopard

库未加载:尝试使用 mysql2 gem 在 OS X 10.6 上运行“rails server"时出现 libmysqlclient.16.dylib 错误

2021-11-20 00:00:00 ruby-on-rails mysql webrick rubygems

如何访问默认的 Rails sqlite 数据库?

2021-11-17 00:00:00 ruby-on-rails sqlite ruby-on-rails-3 aptana

使用 Rails 将外部 JSON 保存到 DB

2021-11-15 00:00:00 api json ruby-on-rails migrate sqlite

在 Rails 中使用特定的 mysql 索引

2021-10-26 00:00:00 ruby-on-rails ruby mysql activerecord

Rails + SQL Server:在database.yml 中放什么?

2021-09-25 00:00:00 windows ruby-on-rails sql-server

Rails mysql ELF 标头错误

2021-09-18 00:00:00 virtualbox ruby-on-rails mysql

苹果硅片上的Rails&amp；MySQL

2022-03-14 00:00:00 homebrew ruby-on-rails mysql mysql2 apple-silicon

Rails 3 ActiveRecord:按关联排序

2022-01-31 00:00:00 ruby-on-rails mysql activerecord ruby-on-rails-3

Rails 3 SQLite3 布尔值 false

2022-01-31 00:00:00 ruby-on-rails sqlite ruby-on-rails-3 rails-activerecord

Rails 选择子查询(如果可能，不带 finder_sql)

2022-01-23 00:00:00 sql ruby-on-rails subquery mysql activerecord

Rails 迁移创建表主键

2022-01-23 00:00:00 optimization migration mysql ruby-on-rails-3

在 Rails 迁移 (MySQL) 中，您能否指定新列的位置?

2022-01-23 00:00:00 ruby-on-rails migration mysql

Ruby on Rails 数据库迁移不在 MySQL 表中创建外键

2022-01-23 00:00:00 ruby-on-rails migration mysql

Rails，如何将数据从开发 sqlite3 数据库迁移到生产 MySQL 数据库?

2022-01-23 00:00:00 ruby-on-rails migration mysql sqlite

Windows/Ruby/Rails install --- .cannot load such file -- sqlite3/sqlite3_native windows

2022-01-21 00:00:00 ruby-on-rails windows-8 ruby sqlite ruby-on-rails-3

在 Rails 中支持外键约束

2022-01-20 00:00:00 ruby-on-rails foreign-keys mysql

Rails 数据库布尔值

2022-01-19 00:00:00 sql boolean ruby-on-rails sqlite activerecord