配置unixODBC连接达梦数据库

配置unixODBC连接达梦数据库

1．安装unixODBC：
tar -zxvf unixODBC-2.3.1.tar.gz
cd unixODBC-2.3.1
./configure --enable-iconv=yes
make
make install
安装完后，odbcinst –j 来查看安装位置等信息,如:
unixODBC 2.3.1
DRIVERS…: /usr/local/etc/odbcinst.ini
SYSTEM DATA SOURCES: /usr/local/etc/odbc.ini
FILE DATA SOURCES…: /usr/local/etc/ODBCDataSources
USER DATA SOURCES…: /root/.odbc.ini
SQLULEN Size…: 8
SQLLEN Size…: 8
SQLSETPOSIROW Size.: 8

2. 配置 odbcinst.ini
   [DM ODBC DRIVER]
   Description = ODBC DRIVER FOR DM
   Driver = /opt/dmdb/dmdbms/bin/libdodbc.so
   Setup = /lib/libdmOdbcSetup.so
   threading = 0

3. 配置 odbc.ini
   [DM]
   Description = DM ODBC DSN
   Driver = DM ODBC DRIVER
   SERVER = 192.168.100.100
   UID = SYSDBA
   PWD = SYSDBA
   TCP_PORT = 5237

4. 连接DM数据库
   [dm@localhost opt]# isql –v dm
   ±--------------------------------------+
   | Connected! |
   | |
   | sql-statement |
   | help [tablename] |
   | quit |
   | |
   ±--------------------------------------+