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SQL code:
autoID outDate type resultDate
1 2010-05-10 11£º12£º03 1 null
2 2010-05-10 15£º10£º03 0 null
3 2010-05-12 11£º12£º03 0 null
4 2010-05-14 11£º12£º03 1 null
5 2010-05-15 11£º12£º03 1 null
ÏÖÔÚÎÒÏë¸ü¸Ä±íAÀïµÄ resultDate ×Ö¶Î
Èç¹ûtypeΪ0£¬resultDate ¸ÄΪ outDate ¼ÓÉÏ20ÌìºóµÄ½á¹û
Èç¹ûtypeΪ1£¬resultDate ¸ÄΪ outDate ¼ÓÉÏ30ÌìºóµÄ½á¹û

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SQL code:
autoID outDate type resultDate
1 2010-05-10 11£º12£º03 1 2010-05-30 11£º12£º03
2 2010-05-10 15£º10£º03 0 2010-06-09 15£º10£º03
3 2010-05-12 11£º12£º03 0 2010-05-11 11£º12£º03
4 2010-05-14 11£º12£º03 1 2010-06-03 11£º12£º03
5 2010-05-15 11£º12£º03 1 2010-06-04 11£º12£º03

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SQL code:
update ta
set resultDate=(case when [type]=0 then dateadd(day,2


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