Ruby on Rails(Ubuntu64位12.04)连接sql-server2005说明

1.安装FreeTDS

sudo apt‐get install freetds­‐dev freetds‐bin tdsodbc

2.配置FreeTDS[developer]

host = endor
port = 1433
instance = DEVELOPER # connect to a named instance
tds version = 8.0
client charset = UTF‐8

[production]
host = endor
port = 1433
tds version = 8.0
client charset = UTF­‐8

sudo apt-get install sqsh

安装sqsh后可以测试FreeTDS是否配置成功

sqsh -S developer -U database_username -P database_password

测试是否能够连接上sql-server

连上数据库后，使用如下命令可对数据库进行操作。

> use project_development

> go

> select count(*) from people

> go

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3.安装 tiny_tds和activerecord-sqlserver-adapter

/opt/ruby/bin/gem install tiny_tds

/opt/ruby/bin/gem install activerecord-sqlserver-adapter

需要在工程文件的Gemfile中加入gem 'tiny_tds'

gem 'activerecord‐sqlserver‐adapter'

4.database.yml文件配置

development:

adapter: sqlserver
host: 192.168.106.62
database: drivelink_db
username: drivelink
password: drivelink

更详细的配置:

development:
adapter: sqlserver
mode: dblib
dataserver: sql2008ds

host: mydb.net

port: 1433
database: myapp_dev
username: sa
password: secret
timeout: 5000
azure: true