Php 当我向数据库中插入一个值时,它向数据库中插入了两行
在Android应用程序中,我使用Php代码将数据插入sql数据库 当我将一条记录插入数据库时,它就是插入两条记录。这是 PHP:Php 当我向数据库中插入一个值时,它向数据库中插入了两行,php,mysql,Php,Mysql,在Android应用程序中,我使用Php代码将数据插入sql数据库 当我将一条记录插入数据库时,它就是插入两条记录。这是 PHP: <?php $mysql_host = "localhost"; $mysql_database = "..."; $mysql_user = "..."; $mysql_password = "..."; $con = mysql_connect($mysql_host, $mysql_user,$mysql_pass
<?php
$mysql_host = "localhost";
$mysql_database = "...";
$mysql_user = "...";
$mysql_password = "...";
$con = mysql_connect($mysql_host, $mysql_user,$mysql_password,$mysql_database) || die("Error DB Connect");
$selectedDb = mysql_select_db($mysql_database)|| die("Error in opening DB");
$points = $_POST["points"];
$user = $_POST["user"];
$sql = "INSERT INTO `cusTrans`( `CID`, `Point`, `Date`, `time`,`Description`)
VALUES ($user,$points,CURRENT_DATE,CURRENT_TIME,'Claim Point')";
if (mysql_query($sql)) {
echo "OK";
} else {
echo "Fault".mysql_error();
}
?>
httpclientCD = new DefaultHttpClient();
httppostCD = new HttpPost("http://.../ClaimRecord.php");
nameValuePairsCD = new ArrayList<NameValuePair>(2);
nameValuePairsCD.add(new BasicNameValuePair("user", cus_id1));
nameValuePairsCD.add(new BasicNameValuePair("points", "1"));
httppostCD.setEntity(new UrlEncodedFormEntity(nameValuePairsCD));
// Execute HTTP Post Request
responseCD = httpclientCD.execute(httppostCD);
ResponseHandler<String> responseHandler = new BasicResponseHandler();
final String response1 = httpclientCD.execute(httppostCD, responseHandler);
System.out.println("Response CusUpdatePOint : "+id+"--" + response1);
你能试着注释一下你的android部分中以ResponseCD开头的那行吗?
很抱歉回答得很简短,但我正在使用手机。首先检查请求是否发送了多次??您仍在使用mysql。请停止并使用PDO/mysqli。我认为你的问题属于php而不是android。你会得到两次相同的记录@Sajith mysql_u2;已被弃用,因此您必须迁移到mysqli或PDO。除此之外,php看起来还不错。在调用php之前,先写入文本文件日志。看看是否调用了两次,而不是假设mysql出现问题。您执行了两次.execute,因此出现了问题。很高兴它有帮助!