Centos7 安裝ODBC訪問 Mysql

1、安裝 unixODBC

yum install unixODBC unixODBC-devel libtool-ltdl libtool-ltdl-devel

2、安裝 MySQL Connector/ODBC 

在mysql網站下載MySQL Connector , 目前最新版本是 8.0.17

https://dev.mysql.com/downloads/connector/odbc/

注意下載對應的版本，在Centos 運行 uname -r 查看版本

如果下載版本不匹配，安裝會提示相關依賴關係未找到而導致出錯。

[root@localhost setup]# uname -r
3.10.0-957.el7.x86_64

對應下載  mysql-connector-odbc-8.0.17-1.el7.x86_64.rpm 

rpm -ivh mysql-connector-odbc-8.0.17-1.el7.x86_64.rpm

3、配置測試

測試unixODBC安裝是否成功：

[root@localhost setup]# odbcinst -j
unixODBC 2.3.1
DRIVERS............: /etc/odbcinst.ini
SYSTEM DATA SOURCES: /etc/odbc.ini
FILE DATA SOURCES..: /etc/ODBCDataSources
USER DATA SOURCES..: /root/.odbc.ini
SQLULEN Size.......: 8
SQLLEN Size........: 8
SQLSETPOSIROW Size.: 8



[root@localhost setup]# odbcinst -q -d
[Transwarp ODBC Driver For Inceptor]
[Transwarp ODBC Driver For Inceptor Debug]
[MySQL]
[MySQL ODBC 8.0 Unicode Driver]
[MySQL ODBC 8.0 ANSI Driver]

配置 odbc.ini

 vi /etc/odbc.ini

[mysql]
Description     = Data source sampleMySQL for accessing MySQL database sampleMySQL
Driver          = MySQL ODBC 8.0 Unicode Driver
Server          = 192.168.1.105
Host            = 192.168.1.105
Database        = dm
Port            = 3306
User            = user1
Password        = 123456

測試連接

isql -v mysql