A session waits for this event when it is requesting a shared mutex pin and another session is holding an exclusive mutex pin on the same cursor object.
Wait Time: Microseconds
|P1||Hash value of cursor|
|P2||Mutex value (top 2 bytes contains SID holding mutex in exclusive mode, and bottom two bytes usually hold the value 0)|
|P3||Mutex where (an internal code locator) OR’d with Mutex Sleeps|