Is MariaDB’s Aria storage engine suitable for WordPress?
Is MariaDB’s Aria storage engine suitable for WordPress?
mysql
SQL Injection blocked by firewall
SQL Injection blocked by firewall
Control panel loads slowly due to 2 slow queries on comment table
Control panel loads slowly due to 2 slow queries on comment table
Bulk create clean user_nicename from user_email with SQL function
Bulk create clean user_nicename from user_email with SQL function
PHP Fatal error: Uncaught mysqli_sql_exception: Table doesn’t exist in wordpress/wp-includes/wp-db.php
PHP Fatal error: Uncaught mysqli_sql_exception: Table doesn’t exist in wordpress/wp-includes/wp-db.php
How can I fix WordPress installation errors?
How can I fix WordPress installation errors?
Creating mySQL procedure with $wpdb
Creating mySQL procedure with $wpdb
Using hook to use DISTINCT in a wp_query
Using hook to use DISTINCT in a wp_query
SQL query to select posts from multiple categories
I would use the built in API like Rarst mentioned. You could do something like this: $just_seven = new WP_Query( array( ‘category__in’ => array( 7 ), ‘category__not_in’ => array( 10 ) ) ); You would then have those items in $just_seven->posts. However, if you MUST use a direct SQL statement, I’d suggest using INNER JOIN … Read more
How to Mirror WordPress database from Remote server to Local server
Database synchronization between dev/staging and production How to: Easily Move a WordPress Install from Development to Production? Maintaining synced staging/production WP sites