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Query External Database WordPress.org

    https://wordpress.org/support/topic/query-external-database/
    Support » Fixing WordPress » Query External Database. Query External Database. smagnus (@smagnus) 1 year, 7 months ago. Hello, A bit new to this area and wanted some help or guidance so i could figure it out. My question is the following i have my main site “wordpress” which i want to communicate with my other site “backoffice”.

Is it possible to query from external database ...

    https://wordpress.stackexchange.com/questions/326610/is-it-possible-to-query-from-external-database
    You can use wpdb to setup a new connection. Add something similar to this below in your functions.php and you can then query just like you would normally but using the new connection. $second_db = new wpdb (DB_USER, DB_PASSWORD, $database_name, DB_HOST); $results = $second_db->get_results ($your_query); references:

php - SQL queries from an external DB in WordPress - Stack ...

    https://stackoverflow.com/questions/36751938/sql-queries-from-an-external-db-in-wordpress
    3 The easiest way to connect wordpress to a second database (without a token) is to add this little piece of code (replacing strings by your connexion data) : $wpdb2 = new WPDB ('remote_user', 'remote_password', 'remote_db', 'remote_server'); Then you can use this new object to query anything that you want to, just like the main $wpdb object.

How to Configure WordPress with External Database ...

    https://www.interserver.net/tips/kb/configure-wordpress-external-database/
    Configure WordPress with external database Configure Application Server. On the application server, we will install Apache to serve the HTTP requests and PHP to... Configure Database Server. Database server configuration is also easy. It is because we have to install MySQL and update... Create ...

Connecting to an external database from within a Wordpress ...

    https://www.tyssendesign.com.au/articles/cms/connecting-to-external-database-from-within-wordpress/
    For the article I wrote recently on web design galleries, I compiled a table of the galleries in a MySQL database.To be able to display the table and the associated charts and other statistics that went with it, I needed to be able to connect to this external database from within Wordpress.. A post on the Wordpress support forum suggested creating a separate template and adding an include ...

WordPress: Connecting to an External / Secondary Database ...

    https://www.fyianlai.com/2012/02/wordpress-boilerplate-custom-database/
    The example in the gist above demonstrates how you can use the wpdb class provided by WordPress to communicate with an external database with entirely different database credentials (host, username, password and database name) as evident from line 2 to 5. In the example above, we are working with a database containing data of students in a school.

wpdb::query() Method WordPress Developer Resources

    https://developer.wordpress.org/reference/classes/wpdb/query/
    Retrieves one variable from the database. wp-includes/wp-db.php: wpdb::get_row() Retrieves one row from the database. wp-includes/wp-db.php: wpdb::get_col() Retrieves one column from the database. wp-includes/…

Wordpress Tutorial: How to display data from the database ...

    https://www.youtube.com/watch?v=lrTyaDD4mYE
    In this tutorial you will see how to get data from the database and display them as a table that you can place anywhere on your Wordpress site. This is done ...

27 Handy SQL Query Hacks for WordPress - Make A Website Hub

    https://makeawebsitehub.com/sql-query-hacks-wordpress/
    If you see multiple databases and can’t identify the proper database, select them one at a time, and each time open a new query window by clicking the SQL tab. Type in: SELECT * from wp_options Check the entries under the column named option_value.
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