hphp/hack/manual/apis/Functions/mysql_next_result.md
:::info[Note] This is a point-in-time snapshot of the API documentation from January 2026. Going forward, we will not be maintaining a public copy of these references, and recommend users to refer to the built-in signature helpers available in the Hack LSP instead for complete and up-to-date information. :::
Used with mysql_multi_query() to move the result set on one
function mysql_next_result(
resource $link_identifier = NULL,
): int;
resource $link_identifier = NULL - The MySQL connection. If the link
identifier is not specified, the last link
opened by mysql_connect() is assumed. If
no such link is found, it will try to
create one as if mysql_connect() was
called with no arguments. If no connection
is found or established, an E_WARNING
level error is generated.int - - 0 - Query succeeded, more results coming. -1 - Query succeeded,
no more results coming. >0 - query failed, value is error code.