Small Code

static void DateUpdateJob(Args _args)
{
Table1 Table1;
date Condition_date;

Condition_date = Str2DateDMY("15/6/2010");
ttsbegin;
While select forupdate Table1 where Table1.DDate == Condition_date
{
Table1.DDate = Mkdate(13,03,2007);
Table1.update();
}
ttscommit;
}