| Oracle® Database Reference 11g Release 1 (11.1) Part Number B28320-01 |
|
|
View PDF |
| Oracle® Database Reference 11g Release 1 (11.1) Part Number B28320-01 |
|
|
View PDF |
V$ENQUEUE_STAT displays statistics on the number of enqueue (lock) requests for each type of lock.
| Column | Datatype | Description |
|---|---|---|
INST_ID |
NUMBER |
ID of the instance |
EQ_TYPE |
VARCHAR2(2) |
Type of enqueue requested |
TOTAL_REQ# |
NUMBER |
Total number of enqueue requests or enqueue conversions for this type of enqueue |
TOTAL_WAIT# |
NUMBER |
Total number of times an enqueue request or conversion resulted in a wait |
SUCC_REQ# |
NUMBER |
Number of times an enqueue request or conversion was granted |
FAILED_REQ# |
NUMBER |
Number of times an enqueue request or conversion failed |
CUM_WAIT_TIME |
NUMBER |
Total amount of time (in milliseconds) spent waiting for the enqueue or enqueue conversion |
