Oracle-032-4:Basic Oracle net services client-side configuration
1Z0-032-04:BasicOraclenetservicesclient-sideconfiguration本地服务名,主机的解析。hostnaming:ora-12154错误处理。连接字符串如何解析?tnsnames,hostname,ldap,nis,必要条件:netservices,tcp/ip,标准端口1521,借助于DNS或本地hosts,此法不可以使用高级安全性,等等。clien