How can debugging techniques like displaying SQL queries help in identifying issues related to timestamp manipulation in PHP and MySQL?

When troubleshooting timestamp manipulation issues in PHP and MySQL, displaying SQL queries can help identify any discrepancies between the timestamps being stored and retrieved from the database. By examining the SQL queries being executed, you can pinpoint any errors in the formatting or conversion of timestamps. This can help in ensuring that the timestamps are stored and retrieved correctly, ultimately resolving any timestamp manipulation issues. 

// Display SQL queries to debug timestamp manipulation
$timestamp = strtotime('2022-01-01 12:00:00');
$query = "INSERT INTO table_name (timestamp_column) VALUES ('" . date('Y-m-d H:i:s', $timestamp) . "')";
echo $query;
// Execute the query and check the output to verify timestamp manipulation

Keywords

PHP MySQL debugging timestamp manipulation SQL queries

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