IBM db2 odbcドライバーのダウンロード
Supports access to IBM DB2 Universal Database, Cloudscape, and Apache Derby servers through the free DB2 client. It is linked against the Windows ODBC Driver Manager so that PHP can connect to any database cataloged as a System DSN, are also available as part of the DB2 Application Development Client freely available for download from the IBM DB2 Universal Database » support site.