如何超过字符串字面值至多255个字符的限制?
var
str: String;
Str := 'insert into fwtz (bz,cx,cxdm,dj,dyh,fh,fkje,fkrq,fkzh,fph,gdlx,gdlxdm,jdbcbz,jdje,jdmj,jdwc,je,lch,lh,lx,lxdm,mj,qczbz,qczsj,qybz,qyrq,rgbz,rgrq,rzbz,rzsj,tftkbz,tftkrq,wcje,xqhdm,xqmc) select bz,cx,cxdm,dj,dyh,fh,fkje,fkrq,fkzh,fph,gdlx,gdlxdm,jdbcbz,jdje,jdmj,jdwc,je,lch,lh,lx,lxdm,mj,qczbz,qczsj,qybz,qyrq,rgbz,rgrq,rzbz,rzsj,tftkbz,tftkrq,wcje,xqhdm,xqmc from vfwtz';
然后编译器告诉我:
Error: String literals may have at most 255 elements.
怎么解决?谢谢!
问题点数:100、回复次数:9Top
1 楼ahuige(灰不遛秋(前半身学医后半身学统计))回复于 2004-12-01 19:50:49 得分 20
分开ADD进去
sql.add('insert into fwtz (bz,cx,cxdm,dj,dyh,fh,fkje,fkrq,fkzh,fph,gdlx,gdlxdm,jdbcbz,jdje,jdmj,jdwc,je,lch,lh,lx,lxdm,mj,qczbz,qczsj,qybz,qyrq,rgbz,rgrq,rzbz,rzsj,tftkbz,tftkrq,wcje,xqhdm,xqmc) ');
sql.add('select bz,cx,cxdm,dj,dyh,fh,fkje,fkrq,fkzh,fph,gdlx,gdlxdm,jdbcbz,jdje,jdmj,jdwc,je,lch,lh,lx,lxdm,mj,qczbz,qczsj,qybz,qyrq,rgbz,rgrq,rzbz,rzsj,tftkbz,tftkrq,wcje,xqhdm,xqmc from vfwtz');Top
2 楼dh9450(荡尽尘埃)回复于 2004-12-01 19:53:42 得分 15
'...'
+'...'
+'...'
+'...'
+'...'
+'...'
+'...'
+'...'
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3 楼liyu001xj(鲤鱼山)回复于 2004-12-01 19:54:04 得分 20
不用,分开写就行了。
Str := 'insert into fwtz (bz,cx,cxdm,dj,dyh,fh,fkje,fkrq,fkzh,fph,gdlx,gdlxdm,jdbcbz,jdje,jdmj,jdwc,je,lch,lh,lx,lxdm,mj,qczbz,qczsj,qybz,qyrq,rgbz,rgrq,rzbz,rzsj,tftkbz,tftkrq,wcje,xqhdm,xqmc) select bz,cx,cxdm,dj,dyh,'+
'fh,fkje,fkrq,fkzh,fph,gdlx,gdlxdm,jdbcbz,jdje,jdmj,jdwc,je,lch,lh,lx,lxdm,mj,qczbz,qczsj,qybz,qyrq,rgbz,rgrq,rzbz,rzsj,tftkbz,tftkrq,wcje,xqhdm,xqmc from vfwtz';
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4 楼liyu001xj(鲤鱼山)回复于 2004-12-01 19:55:00 得分 0
你这100分太冤了Top
5 楼ksaiy(阳光总在风雨后)回复于 2004-12-01 19:57:01 得分 15
N,你用+来进行分割就OK了.
Str:=''+'';Top
6 楼ksaiy(阳光总在风雨后)回复于 2004-12-01 19:58:04 得分 0
是啊,如果在群里的话问一下就可以,分省着问难度高的问题,还有要多看看书..........Top
7 楼yinzhiw(不懂OOP)回复于 2004-12-01 20:08:44 得分 5
+Top
8 楼lionlsl(林)回复于 2004-12-01 20:11:00 得分 15
var
str: Stringlist;//请将string改为stringlist
begin
str.add('在这你可以加了');
str.add('');
str.add('');
str.add('');
end;
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9 楼whitetiger8(键盘未敲坏,基本功未练成)回复于 2004-12-01 20:24:03 得分 10
Str:=''+'';
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