bp_core_install_friends()

function bp_core_install_friends() {
	$sql             = array();
	$charset_collate = $GLOBALS['wpdb']->get_charset_collate();
	$bp_prefix       = bp_core_get_table_prefix();

	$sql[] = "CREATE TABLE {$bp_prefix}bp_friends (
				id bigint(20) NOT NULL AUTO_INCREMENT PRIMARY KEY,
				initiator_user_id bigint(20) NOT NULL,
				friend_user_id bigint(20) NOT NULL,
				is_confirmed bool DEFAULT 0,
				is_limited bool DEFAULT 0,
				date_created datetime NOT NULL,
				KEY initiator_user_id (initiator_user_id),
				KEY friend_user_id (friend_user_id)
			) {$charset_collate};";

	dbDelta( $sql );
}