2010.09.13——— oracle取得uuid 以及 java生成uuid

2010.09.13——— oracle获得uuid 以及 java生成uuid
2010.09.13——— oracle获得uuid 以及 java生成uuid

1. oracle获得uuid

SQL> select sys_guid() from dual ;SYS_GUID()--------------------------------F18031C69D8345DEB305D4B2E796A282

import java.util.UUID;public class IdGenerate {public static String getUUIDString() {   String id = UUID.randomUUID().toString();   id = id.replace("-", "");   return id;}public static void main(String[] args) {   System.out.println(IdGenerate.getUUIDString());}}