21694.html

来自「以电子书的形式收集了VB一些常见问题解决方法,可以很方便的查找自己需要解决的问题」· HTML 代码 · 共 23 行

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<html>  <head>    <title>Re: 资料库问题</title>  </head>  <body bgcolor="#FFFFFF" vlink="#808080">    <center>      <h1>Re: 资料库问题</h1>    </center><hr size=7 width=75%><hr size=7 width=75%><p>Posted by stone on November 29, 1999 at 16:14:32:<p>In Reply to: <a href="21597.html">资料库问题</a> posted by stone on November 25, 1999 at 11:15:22:<p>: 我得资料库中至少有 sec=071402 and landid=10 其中 year 分别为 86 and 88 此二笔资料 <br>: 但以 data1.recordsource ="select * from taxsub where sec = '071402' and landid = '10'" 其中datagrid只选出year为86这笔,<br>: 若要选出86,88这二笔须下以下指令 "select * from taxsub where sec = '071402' and landid like '10'"为何会如此?<p>因资料库中(VD)有唯一索引tax1,而文中 UINDX = tax1 设错了,误为tax2<p><br><br><hr size=7 width=75%><p><a name="followups">Follow Ups:</a><br><ul><!--insert: 21694--></ul><!--end: 21694--><br><hr size=7 width=75%><p></body></html>

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