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ÎÒÏÖÔÚÓÐÈô¸É¸östudent.xmlºÍclass.xmlÎļþ,¸ñʽÈçÏÂ:
student.xml:- <NewDataSet>
- <dt>
<id>001 </id>
<name>aaa </name>
<age>14 </age>
</dt>
- <dt>...Ê¡ÂÔ </dt>
</NewDataSet>
class.xml:- <NewDataSet>
- <dt>
<id>001 </id>
<math>90 </math>
<english>80 </english>
<date>2009.9.11 </date>
</dt>
- <dt>...Ê¡ÂÔ </dt>
</NewDataSet>
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select * from
±íA LEFT OUTER JOIN ±íB ON (±íA.id || ' ' =±íB.id) ,±íC , ±íD, ±íE
WhereÆäËûÌõ¼þ
select * ......
ÎÒµÄTblworkbill±íµÄÊý¾ÝÈçÏÂ:
id workbillno ..................
1 1
2 6
3 a1
4 c2
5 2
6 aa
7 ......
ÎÒÒªµÃµ½Ò»¸ö×Ö·û´®È磺
sdfk|||sgts
sdfsfd|||rgreg
wrfw|||sefw
¾ÍÊÇÒªµÃµ½|||ºóÃæµÄ×Ö·û´®£¬ÓÐʲôº¯ÊýÂð£¿ÔõôÓÃÄØ£¿Ð»Ð»£¡
SQL code:
select
right(col,len(col)-charindex('|||',col)-2)
f ......
ÓÐ2¸ö±í°¡£º
±íÃû£ºyh
Óû§±àÂë Óû§Ãû³Æ
001 a
002 b
003 c
±íÃû£ºys
Óû§±àÂë ±¾ÆÚÖ¸Êý ³±íʱ¼ä
001 ......
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<fathernode>
<a>aaa
</a>
<b>bbb
</b>
</fathernode>
µÄÐÅÏ¢£¬²¢ÇÒͨ¹ý²éѯ·½· ......