Question

我正在使用带有PHP 5.1.6（cli）的CentOS 5.6版（最终版）（内置：2012年2月2日18:24:47）。我需要连接同一本地网络中的DB2数据库服务器。 Db2版本是V5R3。我已经安装了iSeriesAccess客户端以及unixODBC。

我的odbc.ini配置：

[iSeries Access ODBC Driver]
Description             = iSeries Access for Linux ODBC Driver
Driver          = /opt/ibm/iSeriesAccess/lib/libcwbodbc.so
Setup           = /opt/ibm/iSeriesAccess/lib/libcwbodbcs.so
NOTE1           = If using unixODBC 2.2.11 or later and you want the 32 and 64-bit ODBC drivers to share DSN's,
NOTE2           = the following Driver64/Setup64 keywords will provide that support.
Driver64                = /opt/ibm/iSeriesAccess/lib64/libcwbodbc.so
Setup64         = /opt/ibm/iSeriesAccess/lib64/libcwbodbcs.so
Threading               = 2
DontDLClose             = 1

UsageCount              = 1

我正在运行以下代码：

<?php
$database = 'dbname';
$server = 'local_ip';
$user = 'username';
$password = 'password';
$driver = 'iSeries Access ODBC Driver';



$conn = odbc_connect("Driver={iSeries Access ODBC Driver};Server=$server;Database=$database;", $user, $password);
if (!$conn......)

我收到以下错误消息： “ [unixODBC] [IBM] [System i Access ODBC Driver]缺少connection.Error所需的系统名称！”

有什么我想念的吗？欢迎您的建议。

Answer 1

Server属性应为System。

可以在i5 / OS信息中心找到更多信息 Connection string keywords和General properties。

Answer 2

Can try with a working odbc.ini configuration

[DB2]
Description     = ODBC for DB2
Driver          = /opt/ibm/iSeriesAccess/lib/libcwbodbc.so
Setup           = /opt/ibm/iSeriesAccess/lib/libcwbodbcs.so
FileUsage               = 1
Threading               = 2
DontDLClose             = 1
UsageCount              = 1

[mydb]
Driver = DB2
SYSTEM = 172.16.10.1
USER = username
PASSWORD = userpass
PORT = 50000
DATABASE = db11
Option = 1

Answer 3

检查此主题：http://www.jitterbit.com/PhpBB/viewtopic.php?f=4&t=87

“虽然这个帖子有点陈旧，但我确实让我的AS / 400连接正常工作。我必须使用”DSN“选项并手动构建连接字符串。”

使用PHP 5.1.6与IBM DB2进行ODBC连接

3 个答案: