wpdb::parse_db_host()
Method: Parses the DB_HOST setting to interpret it for mysqli_real_connect().
Source: wp-includes/class-wpdb.php:2070
wpdb::process_field_lengths()
Method: For string fields, records the maximum string length that field can safely save.
Source: wp-includes/class-wpdb.php:2846
wpdb::load_col_info()
Method: Loads the column metadata from the last query.
Source: wp-includes/class-wpdb.php:3715
wpdb::tables()
Method: Returns an array of WordPress tables.
Source: wp-includes/class-wpdb.php:1144
wpdb::check_connection()
Method: Checks that the connection to the database is still up. If not, try to reconnect.
Source: wp-includes/class-wpdb.php:2119
wpdb::get_var()
Method: Retrieves one variable from the database.
Source: wp-includes/class-wpdb.php:2882
wpdb::get_col_info()
Method: Retrieves column metadata from the last query.
Source: wp-includes/class-wpdb.php:3739
wpdb::select()
Method: Selects a database using the current or provided database connection.
Source: wp-includes/class-wpdb.php:1214
wpdb::query()
Method: Performs a database query, using current database connection.
Source: wp-includes/class-wpdb.php:2203
wpdb::get_row()
Method: Retrieves one row from the database.
Source: wp-includes/class-wpdb.php:2916