I’m building a simple approval system in PHP where I need to switch a user’s account status from 0 to 1. Although the status parameter appears in the URL, my SQL update is not being executed properly. Below is an alternative code snippet:
$recordKey = $_GET['recordKey'];
$queryString = "UPDATE myTable SET status = '1' WHERE id = '{$recordKey}'";
mysqli_query($dbConnection, $queryString);
It is useful to confirm whether the query is executing as expected or if there is an issue with record data or connection settings. I once had issues where the query did not execute because I missed proper input validation. In my experience, utilizing prepared statements and parameter binding not only addresses security risks but also clarifies potential issues by providing explicit error messages when a query fails. Using error-checking functions like mysqli_error immediately after the query can help diagnose why an update might not be working as intended.
hey, just curios. did you check if the value is coming through rightly? maybe the param is empt. also, verifying connection or errors might show other issues. anyone encountered similar mishaps when updating?
hey, try echoing mysqli_error($dbConnection) to see the error msg. i had a similar issue when the recordkey was misbehaving, so double-check its value and the connection settings
Based on my experience, updating a record successfully involves ensuring that input data is validated and formatted correctly before it is used in an SQL query. When working with an update operation, I encountered similar difficulties and resolved them by checking that the data type and value match the table’s schema. Additionally, logging detailed errors using functions like mysqli_error can help pinpoint whether the issue is with the query syntax or the privileges associated with the database connection. These steps have proven invaluable for troubleshooting.