-- 取当前日期,以及相隔一天v_begin_date:=to_date(to_char(sysdate,'yyyy-mm-dd'),'yyyy-mm-dd');v_end_date:=v_begin_date-1; -- 执行结果:v_begin_date=2013-9-12 v_end_date=2013-9-11-- 取当前月份,以及相隔一月(取月的第一天) v_begin_date:=to_date(to_char(sysdate,'yyyy-mm')...
登录使用时间 : 1.024(ms) disql V8 SQL> select sysdate; 行号SYSDATE --- --- 1 2023-06-25 12:23:40 已用时间: 1.745(毫秒). 执行号:1100. SQL> 可以看到默认disql工具是从dm_svc.conf配置文件中获取time_zone的时区,由于该时间配置错误(默认东8区,1区60min,应该配置为+480)导致,在调整时区时间...
SQL Server中sys.syslogin中updatedate字段的浅析 在系统视图sys.syslogins中,有createdate与updatedate两个字段,分别表示创建登录名与更新登录名的日期,如果你用updatedate的值来判断一个登录名的权限是否被修改过,那么你就要跳坑里了。当然sys.sysusers视图里面updatedate字段也不能作为某个user权限最后一次修改的依据,...
我对PL/SQL (以及一般的编程)很陌生,并且被设置了几个任务。我正在用我的方式完成这些任务,并在OKish上工作,但是我对这个特殊的任务感到困惑。我使用并创建了我正在使用的表,该表名为emp2 下面是它的全部任务:编写一个PL/SQL匿名块,从编号2000开始,插入100个(新的)雇员in。使用FOR循环和声明块来定义循环的下...
In this article Syntax See Also Expires the version by setting the expiration date to the current date. Syntax X++ Copy public void expireVersion(SysDateEffectiveVersion _sysDateEffectiveVersion) Run On Server Parameters _sysDateEffectiveVersion Type: SysDateEffectiveVersion Map The version to expir...
Syntax X++ Copy public SysDateEffectiveVersion getSysDateEffectiveVersion() Run On Server Return Value Type: SysDateEffectiveVersion Map Always returns nullNothingnullptrunita null reference (Nothing in Visual Basic). See Also Reference SysDateEffectiveDataManager ClassEnglish...
In this article Syntax See Also Creates a new version with the same attributes as the _sysDateEffectiveVersion record and sets the effective date to the expiration date of the past version. Syntax X++ Copy public void createVersionAfterPastVersion(SysDateEffectiveVersion _sysDateEffectiveVersion, ...
In this article Syntax See Also Retrieves the expiration date of last expired version. Syntax X++ Copy public date getExpirationDateOfLastExpiredVersion(RefRecId _parentId) Run On Server Parameters _parentId Type: RefRecId Extended Data Type The parent ID of the SysDateEffectiveVersion map ...