How to get INSERT errors from $wpdb?

1. How do I get Wpdb error?
2. How do I find the query error in WordPress?
3. How do I find the last insert ID in WordPress?
4. How do I insert WordPress data into Wpdb?

How do I get Wpdb error?

If your $wpdb not working, and also not showing any error then you must try these three steps.

1. Print your error using with errors functions. ...
2. If no error visible then you must print your last query using with last query function.

How do I find the query error in WordPress?

WordPress contains a special development mode that can be enabled by adding WP_DEBUG , WP_DEBUG_LOG , and/or WP_DEBUG_DISPLAY constants to your configuration. When enabled, PHP errors/warnings/notices and MySQL errors will be logged to wp-content/debug. log and/or printed to the screen.

How do I find the last insert ID in WordPress?

If you want to get the last inserted row ID from the WordPress database. You can use the $wpdb->insert() it does the insert. $lastid = $wpdb->insert_id; You can find more information about how to do things the WordPress way can be found in the WordPress codex.

How do I insert WordPress data into Wpdb?

Using the $wpdb->insert()

The basic syntax for inserting data to WordPress database is <? php $wpdb->insert($table_name, $data); ?> . The $table_name is a string that is the name of the database table to insert data into. On the other hand, $data is an array that will be inserted into the database table.