tsql - Select Parent..Child records from 2 tables in one query -
i have 2 tables called yl0pf (which master or parent record) , yl1pf (which detail or child record).
they join
yl0ab=yl1ab, yl0an=yl1an, yl0as=yl1as
and restrict records column dteinp.
there can 0 many detail records 1 master record. child records arrears records showing months payments have been missed month due
so can of course this:
select y0.* , y1.* alpsproduction..yl0pf y0 left outer join alpsproduction..yl1pf y1 on y0.l0ab = y1.l1ab , y0.l0an = y1.l1an , y0.l0as = y1.l1as y0.dteinp = '01 jun 2015' order y0.l0ab + y0.l0an + y0.l0as , y1.l1ab + y1.l1an + y1.l1as , cast(y1.dteinp date) desc
and put child records next repeating parent records.
but if possible extract data below:
l0as1, l0an1, l0as1, *
l1as1, l1an1, l1as1, *
l1as1, l1an1, l1as1, *
l0as2, l0an2, l0as2, *
l1as2, l1an2, l1as2, *
l1as2, l1an2, l1as2, *
l1as2, l1an2, l1as2, *
so how that?
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