前言
在工作中經(jīng)常會遇到使用32位的uuid作為數(shù)據(jù)庫中的主鍵id情況，這里記錄一下分別使用python和java來生成uuid的方法扔水！
python生成uuid
# coding:utf-8
import uuid
def get_uuid():
"""獲取uuid"""
return str(uuid.uuid1()).replace("-", "").upper()
if __name__ == "__main__":
uid = get_uuid()
print("uuid>>>：{}".format(uid))
java生成uuid
import java.util.UUID;
/*
獲取uuid
*/
public class CommonUtils {
public static void main(String[] args) {
String uid = getUUID();
System.out.println("uid>>> " + uid);
}
public static String getUUID() {
// 鏈?zhǔn)秸{(diào)用
return UUID.randomUUID().toString().replace("-", "").toUpperCase();
}
}
