mysql_kill(3)
Kills a connection #include [B] [R] int mysql_kill(MYSQL * mysql, unsigned long); This function is used to ask the serve
Description
mysql_kill
Name
mysql_kill - Kills a connection
Synopsis
#include <mysql.h>
int
mysql_kill(MYSQL * mysql,
unsigned long);
Description
This function is used to ask the server to kill a MariaDB thread specified by the processid parameter. This value must be retrieved by [show-processlist()](SHOW PROCESSLIST]]. If trying to kill the own connection mysql_thread_id(3) should be used.
Parameter
|
• |
mysql - a connection identifier, which was previously allocated by mysql_init(3) and connected by mysql_real_connect(3). Returns 0 on success, otherwise nonzero. | ||
|
• |
long - process id |
Notes
|
• |
To stop a running command without killing the connection use KILL QUERY. | ||
|
• |
The mysql_kill() function only kills a connection, it doesn’t free any memory - this must be done explicitly by calling mysql_close(3). |
Return value
Returns zero on success, non zero on error.
See also
|
• |
mysql_thread_id(3) |
|||
|
• |
mysql_close(3) |
|||
|
• |
mariadb_cancel(3) |