mysql_stmt_fetch
Syntax
int mysql_stmt_fetch(MYSQL_STMT * stmt);
stmt- a statement handle, which was previously allocated by mysql_stmt_init().
Description
Fetch the result from a prepared statement into the buffer bound by mysql_stmt_bind_result(). Returns 0 for success, MYSQL_NO_DATA if the end of the result set has been reached, or MYSQL_DATA_TRUNCATED if one or more values are truncated.
Note that all columns must be bound by the application before calling mysql_stmt_fetch().
Data are transferred unbuffered without calling mysql_stmt_store_result() which can decrease performance (but reduces memory cost).
See Also
Content reproduced on this site is the property of its respective owners,
and this content is not reviewed in advance by MariaDB. The views, information and opinions
expressed by this content do not necessarily represent those of MariaDB or any other party.
