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HomeBackend DevelopmentPHP Tutorialphp + oracel 有关问题

php + oracel 问题?

PHP code
<!--Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--> $strSql = "SELECT BUYER_ID, BUYER_NAME FROM apps.buyr_info  WHERE BUYER_NAME LIKE 'a%' "; $conn = odbc_connect('cle','evlp','evlp',SQL_CUR_USE_ODBC) or die ("连不上数据源");    $result =odbc_do($conn,$strSql)or die("执行不到声明");  while(odbc_fetch_row($result)){     $BUYER_NAME =odbc_result($result,1);       echo " MM NN PP ";     echo $BUYER_NAME; }


 我运行以上代码 
界面上得不到任何数值《。
我单独把 $strSql 放到 Pl/sql中 能得到多条记录..

如果我把Sql语句换成
SQL code
<!--Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->$strSql = "SELECT BUYER_ID, BUYER_NAME FROM apps.buyr_info  ";


此时界面就能得到记录〈,


请问什么原因。。。



------解决方案--------------------
直接dump $result 看看。

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