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sql 2005Êý¾Ý¿âÎÒÏëµÃµ½Ò»×Ö·û´®Îª:
sldkf|||sdeww
erkv|||rltdk
jemcl|||ligf
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SQL code:
select parsename(replace('sldkf|||sdeww','|||','.'),1)
/*sdeww*/
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SQL code:
Select parsename('A,B,C.C,E.F',2)---parsenameµÄÓï·¨¾ÍÊÇ ½ØÈ¡µã '.' ºóÃæµÄ×Ö·û´®£¬1Ϊµ¹ÊýµÚÒ»£¬2Ϊµ¹ÊýµÚ¶þ...
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select * from
±íA LEFT OUTER JOIN ±íB ON (±íA.id || ' ' =±íB.id) ,±íC , ±íD, ±íE
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select * ......
select convert(varchar(50),cast(convert(numeric(18,2),1275674000000/100000000)as real))+'ÒÚ'
select cast(convert(numeric(18,2),1275674000000/100000000)as real)
ΪʲôÉÏÒ»¸öÓÃvarcharת»»ºó¾ÍÖ»±£ÁôÁËÒ ......
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7/200781616183095962.jar
8/f_200812111413292.jar
8/f_200812111413291.jar
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lj
1/7/200781616183095962.jar
1/8/f_20081 ......
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id workbillno ..................
1 1
2 6
3 a1
4 c2
5 2
6 aa
7 ......
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id£¨ÐòºÅ£© parentid £¨¸¸½áµãÐòºÅ£© name(½áµãÃû³Æ)
±í1 ¼Ç¼ 1 0 aaa
2 ......