Mysql Server keeps crashing
Mysql Server keeps crashing
Database
Data is not constatntly loading from custom wordpress table
Data is not constatntly loading from custom wordpress table
DB option update with wp-cli
DB option update with wp-cli
How to save EXIF metadata in WordPress database?
I’ve got the help from a guru on other forum. The following code add fields ‘City’ and ‘Location name’ to attachment edit page. Their values gets from IPTC metadata (Tag: 90, Key: Iptc.Application2.City / Tag: 27, Key: Iptc.Application2.LocationName) and automatically save it in db on image upload (Custom fields: ‘city‘ and ‘locationname‘). The values can … Read more
Displaying requested data from a the database in wordpress
Displaying requested data from a the database in wordpress
In a MySQL query, one of the columns in the LEFT JOIN returns “Unknown column”
The issue was that the tr.term_taxomony_id is not a column in either of the two joined tables, but in another table referred to further on in the statement. Now it is obvious to me that there would have to be a common key between the two joined tables.
Storing user’s data on external database on other server
You can connect to multiple databases using the wpdb class, see https://developer.wordpress.org/reference/classes/wpdb/. From there you can do something like this: $mydb = new wpdb(‘username’,’password’,’database’,’localhost’); $rows = $mydb->get_results(“select field from my_table”); I’m not sure about changing the structure off storing the users to a different database. You may want to copy the users tables to a … Read more
Bulk delete WordPress Post and all metadata, etc using SQL query
Bulk delete WordPress Post and all metadata, etc using SQL query
(WP List Table) How to sort by SKU and Custom Fields?
(WP List Table) How to sort by SKU and Custom Fields?
How to change post published date to today date with SQL
How to change post published date to today date with SQL