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wpdb::get_results() Method WordPress Developer Resources

    74 rows · wpdb::get_results( string $query = null, string $output = OBJECT ) Retrieves an entire SQL result set from the database (i.e., many rows).

Wordpress $wpdb->get_results() query - Stack Overflow

    I found out the best way to do this is explained here: http://codex.wordpress.org/Class_Reference/wpdb#SELECT_Generic_Results. Here is my query below: $sql = "SELECT * FROM wp_reminders WHERE reminder LIKE '$today'"; $result = $wpdb->get_results ($sql) or die (mysql_error ()); foreach ( $result as $results …

Detecting errors generated by $wpdb->get_results()

    There is a class variable that stores the last error string - $wpdb->last_error. By the looks of the way $wpdb is coded, if the query succeeds, $wpdb->last_error will be an empty string, if it fails, it will be the error string returned by MySQL. So something like this would do the trick.

Can't pass variable in wordpress wpdb->get_results ...

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wpdb::get_var() Method WordPress Developer Resources

    70 rows · Description # Description. Executes a SQL query and returns the value from the SQL result. …

Understanding and using $wpdb object in WordPress - Designmodo

    Nov 01, 2012 · function get_the_post_details($id) { global $wpdb; $query = "SELECT * FROM $wpdb->;posts WHERE ID = %d"; $post = $wpdb->;get_row($wpdb->;prepare($query,$id)); print_r($post); } Insert and update data using $wpdb. We have till now seen how can you retrieve data from the WordPress database using the wpdb class.

wpdb::get_row() Method WordPress Developer Resources

    Retrieves one row from the database.

Using wpdb in WordPress - Duc Doan

    Jan 10, 2016 · Generic, multiple row results can be pulled from the database with get_results. The function returns the entire query result as an array. The function returns the entire query result as an array. $wpdb->get_results( $query, $output_type );

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