如何在MySQL中移动然后删除字段

Question

I am trying to move a field from one table to another and then delete it from the first table. The problem I am having is that it moves the data fine, but it is not deleting it from the first table.

Here is my code:

"INSERT INTO out_tickets SELECT * FROM tickets";
        "DELETE FROM tickets WHERE * FROM tickets";

Not sure what I am doing wrong?

EDIT

Updated Code:

<?php
// Process delete operation after confirmation
if(isset($_POST["id"]) && !empty($_POST["id"])){
// Include config file
require_once 'config.php';

// Prepare a select statement
$sql = "INSERT INTO out_tickets SELECT * FROM tickets";
        "DELETE FROM tickets";

if($stmt = mysqli_prepare($link, $sql)){
    // Bind variables to the prepared statement as parameters
    mysqli_stmt_bind_param($stmt, "i", $param_id);

    // Set parameters
    $param_id = trim($_POST["id"]);

    // Attempt to execute the prepared statement
    if(mysqli_stmt_execute($stmt)){
        // Records deleted successfully. Redirect to landing page
        header("location: technical.php");
        exit();
    } else{
        echo "Oops! Something went wrong. Please try again later.";
    }
}

Answer 1

As I understand you trying to move ALL columns from one table (t1) to another table (t2) with same structure (or to table, that contain same columns like in first) and than you want to delete data from table1 that you moved to t2? If correct use next SQL

INSERT INTO t2 SELECT * FROM t1;
DELETE FROM t1 WHERE 1;