|
4 Concurrency
SYS@book> @ ev_name mutex
old 1: select * from v$event_name where lower(name) like lower('%&&1%')
new 1: select * from v$event_name where lower(name) like lower('%mutex%')
EVENT# EVENT_ID NAME PARAMETER1 PARAMETER2 PARAMETER3 WAIT_CLASS_ID WAIT_CLASS# WAIT_CLASS
---------- ---------- ---------------------------------------- -------------------- -------------------- -------------------- ------------- ----------- --------------------
272 39333034 SecureFile mutex 3875070507 4 Concurrency
278 877525844 cursor: mutex X idn value where 3875070507 4 Concurrency
279 1575214430 cursor: mutex S idn value where 3875070507 4 Concurrency
289 1646780882 library cache: mutex X idn &nb |