配置要点主要有两点:
1、%GATEWAYS_HOME%(透明网关安装目录)\dg4msql\admin\initdg4msql.ora
内容:
HS_FDS_CONNECT_INFO=localhost//DATABASENAME
HS_FDS_TRACE_LEVEL=OFF
HS_FDS_RECOVERY_ACCOUNT=RECOVER
HS_FDS_RECOVERY_PWD=RECOVER
要注意的是HS_FDS_CONNECT_INFO,这里配置的是gateways连接SQL SERVER数据库的参数,含4个部分
1 服务器地址;2 端口;3 实例名;4 数据库名
经本人测试1、4是必需要的,2、3没有的情况下也可以。
猜测:1433端口可省略(未验证过)
奇怪经历:使用 localhost/MSSQLSERVER/Northwind 配置失败,不知原因,有知道的朋友请指正一下
完整配置是这样:localhost:1433/MSSQLSERVER/Northwind
2、%GATEWAYS_HOME%(透明网关安装目录)\NETWORK\admin\listener.ora
内容:
SID_LIST_LISTENER = (SID_LIST = (SID_DESC = (SID_NAME = dg4msql) (ORACLE_HOME = C:\oracle\gateways) (PROGRAM = dg4msql) ) ) LISTENER = (DESCRIPTION_LIST = (DESCRIPTION = (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521)) (ADDRESS = (PROTOCOL = TCP)(HOST = WIN-VV5TMJBQ3LN)(PORT = 1521)) ) ) ADR_BASE_LISTENER = C:\oracle\gateways
这里面的配置了解得不是很清楚,红色部分是添加进来的与要点1对应。
时间: 2024-12-10 02:31:58