SYNOPSIS (OPTIONAL)

mixed

db_fetch

(

int handle

)

DESCRIPTION

Retrieve _ONE_ line of result of the latest SQL-action to the server based on the handle handle. If not more results are on the server, 0 is returned.

The function is available only if the driver is compiled with mySQL support. In that case, __MYSQL__ is defined.

The efun triggers a privilege violation (“mysql”, “db_fetch”).

HISTORY

• introduced (3.2.9)
• changed (3.2.11) – adds the privilege violation.

SEE ALSO

db_affected_rows(E), db_conv_string(E), db_close(E), db_coldefs(E), db_connect(E), db_error(E), db_exec(E), db_handles(E), db_insert_id(E), :concept:`mysql`, privilege_violation(M)