php + 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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