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Is it mandatory to use $wpdb->prefix in custom tables

    https://wordpress.stackexchange.com/questions/189982/is-it-mandatory-to-use-wpdb-prefix-in-custom-tables
    ID = ' . $wpdb->prefix . '.meta_id .... you can use replacers. For example: For example: $query = 'select foo from %table% left join %meta% on %table%.ID = %meta%.meta_id ... '; $change = array ( '%table%' => $wpdb->prefix . '_mytable', '%meta%' => $wpdb->prefix . '_mytablemeta' ); $sql = str_replace( array_keys( $change ), array_values( $change ), $query ); $results = $wpdb->get_results( $sql );

wpdb::set_prefix() Method WordPress Developer Resources

    https://developer.wordpress.org/reference/classes/wpdb/set_prefix/
    wpdb::set_prefix( string $prefix, bool $set_table_names = true ) Sets the table prefix for the WordPress tables.

Get Database Table Prefix In WordPress - Paulund

    https://paulund.co.uk/get-database-table-prefix-in-wordpress
    There is a property which is defined as prefix to get the current site database prefix. global $wpdb; // Current site prefix echo $wpdb->prefix; If you are on the main site or have a single site install this value will stay the same, but on mutlisite installs of WordPress this property will change to …

How To Get WordPress Table Prefix - DavidTan.org

    https://www.davidtan.org/how-to-get-wordpress-table-prefix/
    Since then, we can use the $wpdb global variable to get the table prefix, as simple as $wpdb->prefix. From wordpress codex page here: …This value is found in the $wpdb->prefix variable. (If you’re developing for a version of WordPress older than 2.0, you’ll need to use the $table_prefix global variable, which is deprecated in version 2.1).

wpdb::tables() Method WordPress Developer Resources

    https://developer.wordpress.org/reference/classes/wpdb/tables/
    Returns an array of WordPress tables. Description # Description. Also allows for the CUSTOM_USER_TABLE and CUSTOM_USER_META_TABLE to override the WordPress users and usermeta tables that would otherwise be determined by the prefix.

Wordpress Dynamic database prefix and wpdb Webner Blogs ...

    https://blog.webnersolutions.com/wordpress-dynamic-database-prefix-and-wpdb/
    So In this case, we should generate the query by using table prefix dynamically: global $wpdb; $products_table = $wpdb->prefix . 'products'; $result = $wpdb->get_results($wpdb->prepare("SELECT * FROM $products_table where id=%d",$id)); Here, $wpdb: prefix is giving the table prefix of the site. So generating table name dynamically through this will help to keep the query correct even on many sites with different table …

php - wordpress $wpdb->prefix not working - Stack Overflow

    https://stackoverflow.com/questions/50171540/wordpress-wpdb-prefix-not-working
    P.S. $wpdb->prefix and $wpdb->base_prefix are strings, you can't do $wpdb->prefix->term_relationships. You can however do something like $wpdb->term_relationships which will give you full name of the table term_relationships (for example, if prefix is wp_, you'd get wp_term_relationships)

WordPress - Create database tables programmatically - DEV ...

    https://dev.to/shwetadanej/wordpress-create-database-tables-programmatically-1jil
    DEV Community is a community of 568,276 amazing developers . We're a place where coders share, stay up-to-date and grow their careers.

wpdb-> not adding prefix to custom table - WordPress ...

    https://wordpress.stackexchange.com/questions/88081/wpdb-not-adding-prefix-to-custom-table
    $wpdb->tablename works only with the tables initially present in a WordPress installation. These tables are defined in wp-includes/wp-db.php. The second method you used is perfectly acceptable.
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