declare @s varchar(max) = 'I=940;A=29.5;D=20090901|I=941;A=62.54;D=20090910|I=942;A=58.99;D=20091005|I=954;A=93.45;D=20091201|I=944;A=96.76;D=20091101|I=946;A=52.5;D=20091101|I=943;A=28.32;D=20091101|I=945;A=52.5;D=20091101|I=955;A=79.81;D=20091201|I=950;A=25.2;D=20091124|I=948;A=31.86;D=20091110|I=949;A=28.32;D=20091120|I=947;A=25.2;D=20091109|I=951;A=242.54;D=20091124|I=952;A=28.32;D=20091129|I=956;A=38.94;D=20091210|I=957;A=107.39;D=20091215|I=958;A=32.55;D=20091228|I=959;A=27.3;D=20091228|I=960;A=24.79;D=20091230|I=1117;A=28.32;D=20100131|I=1115;A=272.58;D=20100131|I=1116;A=159.6;D=20100209'declare @xml xmlselect @xml = '<item><value>'+replace(replace(@s, ';','</value><value>'), '|','</value></item><item><value>')+'</value></item>'select N.value('substring(value[1],3)', 'int') as Invoice, N.value('substring(value[2],3)', 'money') as Amount, N.value('substring(value[3],3)', 'date') as [Date]from @xml.nodes('item') as T(N)结果：
Invoice Amount Date----------- --------------------- ----------940 29,50 2009-09-01941 62,54 2009-09-10942 58,99 2009-10-05954 93,45 2009-12-01944 96,76 2009-11-01946 52,50 2009-11-01943 28,32 2009-11-01945 52,50 2009-11-01955 79,81 2009-12-01950 25,20 2009-11-24948 31,86 2009-11-10949 28,32 2009-11-20947 25,20 2009-11-09951 242,54 2009-11-24952 28,32 2009-11-29956 38,94 2009-12-10957 107,39 2009-12-15958 32,55 2009-12-28959 27,30 2009-12-28960 24,79 2009-12-301117 28,32 2010-01-311115 272,58 2010-01-311116 159,60 2010-02-09
对于SQL Server 2005，您需要使用datetime而不是date
select N.value('substring(value[1],3)', 'int') as Invoice, N.value('substring(value[2],3)', 'money') as Amount, N.value('substring(value[3],3)', 'datetime') as [Date]from @xml.nodes('item') as T(N)要从表中读取，您需要这样做。
declare @s varchar(max) = 'I=940;A=29.5;D=20090901|I=941;A=62.54;D=20090910|I=942;A=58.99;D=20091005|I=954;A=93.45;D=20091201|I=944;A=96.76;D=20091101|I=946;A=52.5;D=20091101|I=943;A=28.32;D=20091101|I=945;A=52.5;D=20091101|I=955;A=79.81;D=20091201|I=950;A=25.2;D=20091124|I=948;A=31.86;D=20091110|I=949;A=28.32;D=20091120|I=947;A=25.2;D=20091109|I=951;A=242.54;D=20091124|I=952;A=28.32;D=20091129|I=956;A=38.94;D=20091210|I=957;A=107.39;D=20091215|I=958;A=32.55;D=20091228|I=959;A=27.3;D=20091228|I=960;A=24.79;D=20091230|I=1117;A=28.32;D=20100131|I=1115;A=272.58;D=20100131|I=1116;A=159.6;D=20100209'declare @YourTable table(ID int, s varchar(max))insert into @YourTable values(1, @s),(2, @s)select Y.ID, T.N.value('substring(value[1],3)', 'int') as Invoice, T.N.value('substring(value[2],3)', 'money') as Amount, T.N.value('substring(value[3],3)', 'date') as [Date]from @YourTable as Y cross apply (select cast('<item><value>'+replace(replace(Y.s, ';','</value><value>'), '|','</value></item><item><value>')+'</value></item>' as xml)) as X(XMLCol) cross apply X.XMLCol.nodes('item') as T(N)
