ASP+Access2000
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1.要获取的ID值字段属性必须设为:自动编号(我们假设字段名为recordID)
![](/Images/OutliningIndicators/None.gif)
2.添加记录格式:Rs.Open table,Cn,1,3
注意模式为:1,3
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3.newID = rs.Fields("recordID")
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4.newID为刚添加的记录的ID值
![](/Images/OutliningIndicators/None.gif)
ASP+SQL Server 2000
![](/Images/OutliningIndicators/None.gif)
1.要获取的ID值字段属性必须设为:自动编号(我们假设字段名为recordID)
![](/Images/OutliningIndicators/None.gif)
2.添加记录代码模式:
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Cn.Execute"INSERT INTO table(field1,field2,
) VALUES("field1Value","field2Value",
)"
![](/Images/OutliningIndicators/None.gif)
3.得到ID值
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Set Rss = Cn.Execute("SELECT SCOPE_IDENTITY() as newIDValue FROM table")
'Rs.Open sqlStr,Cn,3,1
newID = Rss("newIDValue")
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4.newID为刚添加的记录的ID值
![](/Images/OutliningIndicators/None.gif)
5.附上取得ID值的三种方式:
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/* 对于想要得到一个表中的最后一个插入操作所产生的ID的最好用IDENT_CURRENT('TBName')*/
INSERT INTO table(field1,field2,
) VALUES("field1Value","field2Value",
) SELECT IDENT_CURRENT('recordID') as newIDValue
![](/Images/OutliningIndicators/None.gif)
/*对于马上使用的刚才插入的新记录ID用SCOPE_IDENTITY()是最合适的*/
INSERT INTO table(field1,field2,
) VALUES("field1Value","field2Value",
) SELECT SCOPE_IDENTITY() as newIDValue
![](/Images/OutliningIndicators/None.gif)
/*对于想要得到一系列的操作中最后得到的那个自增的ID最好用@@IDENTITY*/
INSERT INTO table(field1,field2,
) VALUES("field1Value","field2Value",
) SELECT @@IDENTITY as newIDValue
![](/Images/OutliningIndicators/None.gif)
posted on
2006-06-01 11:53
雪无止境
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