MySQL ODBC for Linux

参考自http://blog.csdn.net/allens_zhou/article/details/8575400

centos7 64bit [IP:192.168.0.100]

yum install unixODBC unixODBC-devel mysql-connector-odbc

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/psqlodbcw.so
Setup        = /usr/lib/libodbcpsqlS.so
Driver64    = /usr/lib64/psqlodbcw.so
Setup64        = /usr/lib64/libodbcpsqlS.so
FileUsage    = 

# 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    = 

验证MySQL驱动,返回/etc/odbcinst.ini中的配置段标题表示成功，如：[MySQL]

odbcinst -q -d

现在利用isql功能验证能连到你的数据库上，当你输入指令后会看到结果为1的返回值就表明连接成功了

echo "select 1" | isql -v asterisk-connector

开启数据库MySQL端口

firewall-cmd --zone=public --add-port=/tcp --permanent
firewall-cmd --reload

MySQL授权

GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY 'password' WITH GRANT OPTION;
FLUSH PRIVILEGES;

用Python测试

from pyodbc import connect as ct

host = "Driver={MySQL};Server=192.168.0.100;Database=mysql;UID=root;PWD=password"
sql = "SELECT ＊FROM user;"

conn = ct(host)
cr = conn.cursor()
cr.execute(sql)
rows = cr.fetchall()
print rows

PS 安装pyodbc [pip install pyodbc] 时出错【大意为gcc返回1】，处理办法：yum install -y python-devel