解决oracle协议适配器错误
现象:jdbc连接oracle817 for linux出现适配器错误,sqlplus连接正常。
方法:编辑init.ora文件屏蔽
mts_dispatchers = "(protocol=tcp)(ser=modose)"
重新启动oracle。
import java.sql.*;import java.lang.*;import java.util.*;
class testjdbc { public static void main(string arg[]) { try { class.forname("oracle.jdbc.driver.oracledriver"); connection c = drivermanager.getconnection("jdbc:oracle:thin:@10.1.61.197:1521:ora8","scott","tiger"); statement s = c.createstatement(); resultset r = s.executequery("select * from dual"); while(r.next()) { system.out.println(r.getstring(1)); } }catch(exception e) { system.out.println(e.tostring()); } }}
jdbc连接正常。
