:sig
u64 mysql_insert_id(MySQL* m)

:params
m : pointer to an active MySQL connection
return value : the last used automatic row ID

:desc
This retrieves the last row ID that was used for a column with an AUTO_INCREMENT row key.

:see
>mysql

:related
**PHP:** Modern PHP database access through `mysqli_*` or PDO methods rather than the old `mysql_*` family
**JavaScript / Node.js:** Node database clients such as `mysql2`, query builders, or ORM adapters