【发布时间】:2023-03-31 18:14:01
【问题描述】:
我正在使用这些代码行从 SQL 数据库中检索数据
$username = $_POST['username'];
$selector = "SELECT * FROM client_table WHERE SalesmanID ='" . $username . "';";
$result = mysqli_query($con,$selector);
while($row = mysqli_fetch_array($result)) {
echo $row['ID'] . "/" . $row['Name'] . "/" . $row['Address'] . "/" . $row['Zip Code'] . "/" . $row['SalesmanID'];
echo "\\r\\n";
}
?>
在 Java 方面我做
while ((bufferedStrChunk = bufferedReader.readLine()) != null) {
stringBuilder.append(bufferedStrChunk);
}
String queryResult = stringBuilder.toString();
问题是当我这样做时
String[] results=queryResult.split("\n");
字符串没有被分割。有人可以帮忙吗?
【问题讨论】:
标签: java php sql regex stringbuilder