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阅读目录
- 一、在线安装
- 1、yum 在线安装驱动
- 2、配置驱动
- 3、测试连接
- 二、编译安装
- 1、MySQL 创建测试用户和测试库
- 2、安装驱动
- 3、配置驱动
- 4、测试
一、在线安装
1、yum 在线安装驱动
# yum -y install unixODBC
# yum -y install mysql-connector-odbc
2、配置驱动
(1)查看驱动程序相关信息
# cat /etc/odbcinst.ini
/************************************************
# Example driver definitions
# Driver from the postgresql-odbc package
# Setup from the unixODBC package
[PostgreSQL]
Description = ODBC for PostgreSQL
Driver = /usr/lib/psqlodbc.so
Setup = /usr/lib/libodbcpsqlS.so
Driver64 = /usr/lib64/psqlodbc.so
Setup64 = /usr/lib64/libodbcpsqlS.so
FileUsage = 1
# Driver from the mysql-connector-odbc package
# Setup from the unixODBC package
[MySQL]
Description = ODBC for MySQL
Driver = /usr/lib/libmyodbc5.so
Setup = /usr/lib/libodbcmyS.so
Driver64 = /usr/lib64/libmyodbc5.so
Setup64 = /usr/lib64/libodbcmyS.so
FileUsage = 1
************************************************/
(2)配置 MySQL 驱动
# cat /etc/odbc.ini #添加如下信息
/************************************************
[mysql-hr]
Driver = /usr/lib64/libmyodbc5.so #注意驱动程序的选择
Description = MyODBC 5 Driver
SERVER = 192.168.235.140 #要连接的数据库信息
PORT = 3306
USER = root
Password = root
Database = hr
OPTION = 3
charset=UTF8
************************************************/
3、测试连接
(1)连接 MySQL 创建测试用户、测试库
mysql> grant all privileges on *.* to test@192.168.152.129 identified by "root" with grant option;
mysql> create database hr;
## 注:赋权时 host 与对应的 MySQL ODBC 驱动中配置要保持一致,如为 IP 或者 localhost
(2)测试连接
# isql mysql-hr test root -v ## 语法:isql 数据源名称 用户名 密码 选项
+---------------------------------------+
| Connected! |
| |
| sql-statement |
| help [tablename] |
| quit |
| |
+---------------------------------------+
SQL>
二、编译安装
编译安装注意要预先安装编译工具,卸载默认安装的驱动程序并选择合适的版本。
1、MySQL 创建测试用户和测试库
mysql> grant all privileges on *.* to test@192.168.152.129 identified by "root" with grant option;
mysql> create database test;
## 注:赋权时 host 与对应的 MySQL ODBC 驱动中配置要保持一致,如为 IP 或者 localhost
2、安装驱动
yum -y install gcc gcc-c++ make
wget http://www.unixodbc.org/unixODBC-2.3.4.tar.gz
wget https://cdn.mysql.com//Downloads/Connector-ODBC/5.3/mysql-connector-odbc-5.3.9-linux-glibc2.12-x86-64bit.tar.gz
tar -zxvf unixODBC-2.3.4.tar.gz -C /usr/local
tar -zxvf mysql-connector-odbc-5.3.9-linux-glibc2.12-x86-64bit.tar.gz -C /usr/local/
cd /usr/local/unixODBC-2.3.4/
./configure --prefix=/usr/local/unixODBC-2.3.4 --includedir=/usr/include --libdir=/usr/local/lib -bindir=/usr/bin --sysconfdir=/usr/local/etc
make && make install
编辑 /etc/ld.so.conf
# cat /etc/ld.so.conf
include ld.so.conf.d/*.conf
echo "/usr/local/lib" >> /etc/ld.so.conf
ldconfig
目的:解决错误 ./myodbc-installer: error while loading shared libraries: libodbc.so.2: cannot open shared object file: No such file or directory
注册驱动
# ln -s /usr/local/mysql-connector-odbc-5.3.9/lib/libmyodbc5a.so /usr/lib/libmyodbc5a.so
# /usr/local/mysql-connector-odbc-5.3.9/bin/myodbc-installer -d -a -n "MySQL ODBC 5.3.9 Driver" -t "DRIVER=/usr/lib/libmyodbc5a.so;SETUP=/usr/lib/libmyodbc5a.so"
3、配置驱动
# vim /usr/local/etc/odbc.ini
内容如下:
[mysql-hr]
Driver = /usr/lib/libmyodbc5a.so
Description = MyODBC 5 Driver
SERVER = 192.168.152.129
PORT = 3306
USER = test
Password = root
Database = test
OPTION = 3
charset=UTF8
4、测试
# isql mysql-hr test root -v ## 语法:isql 数据源名称 用户名 密码 选项
+---------------------------------------+
| Connected! |
| |
| sql-statement |
| help [tablename] |
| quit |
| |
+---------------------------------------+
SQL>
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