In your code it is actually counting the query you have inserted in $testargs. In your case you entered one. So it is giving you back one. If you need to get the count on WordPress users table then write the query like below- global $wpdb; $total_query = “SELECT COUNT(*) FROM {$wpdb->users} AS total_count”; $total … Read more
look for $wpdb->last_error. It may help you to be helped yourself.
Custom queries will be better choice for you. I hope this will help you to start WordPress custom queries
What about something like this ? $custom_row = array(array(‘race_id’ => ‘1’, ‘race_name’ => ‘2’, ‘race_date’ => ‘3’)); $races = $wpdb->get_results(” select r.race_name ,r.race_id ,date_format(r.race_date,’%c.%d.%Y’) race_date from race_calendar r order by r.race_date; “, ARRAY_N); $merged_arr = array_merge($custom_row, $races); foreach ( $merged_arr as $race ) { echo $race[‘race_id’] . ‘,’ . $race[‘race_name’] . ‘,’ . $race[‘race_date’]; } … Read more
How to change link in all posts?
I wasn’t thorough enough initially. Old wp-config.php files were found in my downloads folder. It looked like these files came from the zip file Duplicator created when copying my live site. These files contained config information to my live site database. After deleting them, the problem has gone away.
WPDB delivers wrong results from complex queries
Generally it does not (although it is probably a good thing to do and hopefully it is part of the coding standard. That specific quote refers to the API which lets you add or change columns in the DB. For that to work wordpress needs to compare what the definition of the table in the … Read more
I also would vote for creating a short code. The shortcode code could pull data from a database/table, and ‘build’ the text you want with values from the table. Lots of googles on how to build shortcodes – check those out, vs me putting some sample code here. You would put the shortcode function in … Read more
An SQL query to find orphaned image attachments and their meta