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???????????? ???????[ 2014/10/23 11:36:23 ] ????????Java SQL ????
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????String str = "insert into XXX(a??b??c) values ('"a.getA()"'??'"a.getB()"'??'"a.getC()"');";
?????о???????????????????????????????????????????????“+”???????sql????????????????
????String str = "insert into XXX(a??b??c) values ('"+a.getA()+"'??'"+a.getB()+"'??'"+a.getC()+"');";
???????????????и???ζ??????????‘“+···+”’????????ɡ???????????????????е?str?????????sql??????в???????????????????ok?????????????α??????????????????????????????????????sql????????????????????????????????????????????????????????
????String str = "insert into XXX(a??b??c) values ('"+a.getA()+"'??'"+a.getB()+"'??'"+a.getC()+"')";
????????????????????java????в???????????????sql????У???????????????б??????????java?????????????????С??????
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