请教一个SQL问题.(全部分,送给大家)[解决办法]SELECT SUM(DECODE(trueandfalse,1,1,0))T1,SUM(DECODE(true
请教一个SQL问题.(全部分,送给大家)
[解决办法]
SELECT SUM(DECODE(trueandfalse,1,1,0)) T1,SUM(DECODE(trueandfalse,0,1,0)) t2 FROM XXX;
请教一个SQL问题.(全部分,送给大家)
[解决办法]
SELECT SUM(DECODE(trueandfalse,1,1,0)) T1,SUM(DECODE(trueandfalse,0,1,0)) t2 FROM XXX;