SPINLOCKPOOLSTATISTICS
The system table SYSINFO.SPINLOCKPOOLSTATISTICS
describes pooled internal lock mechanisms and actions performed using them since the last start of the database.
|
CHAR(40) |
Name of the spin lock pool |
|
FIXED(5) |
Partition ID |
|
FIXED(20) |
Number of attempts to get the spin lock – average value within the pool |
|
FIXED(20) |
Number of attempts to get the spin lock – minimum value within the pool |
|
FIXED(20) |
Number of attempts to get the spin lock – maximum value within the pool |
|
FIXED(20) |
Number of failed attempts to get the spin lock – average value within the pool |
|
FIXED(20) |
Number of failed attempts to get the spin lock – minimum value within the pool |
|
FIXED(20) |
Number of failed attempts to get the spin lock – maximum value within the pool |
|
FIXED(20) |
Number of attempts to get the spin lock without prior release of the CPU – average value within the pool |
|
FIXED(20) |
Number of attempts to get the spin lock without prior release of the CPU – minimum value within the pool |
|
FIXED(20) |
Number of attempts to get the spin lock without prior release of the CPU – maximum value within the pool |
|
FIXED(20) |
Number of attempts to get the spin lock after prior release of the CPU – average value within the pool |
|
FIXED(20) |
Number of attempts to get the spin lock after prior release of the CPU – minimum value within the pool |
|
FIXED(20) |
Number of attempts to get the spin lock after prior release of the CPU – maximum value within the pool |
|
FIXED(20) |
Maximum number of attempts to get the spin lock without prior release of the CPU – average value within the pool |
|
FIXED(20) |
Maximum number of attempts to get the spin lock without prior release of the CPU – minimum value within the pool |
|
FIXED(20) |
Maximum number of attempts to get the spin lock without prior release of the CPU – maximum value within the pool |
|
FIXED(20) |
Maximum number of attempts to get the spin lock after prior release of the CPU – average value within the pool |
|
FIXED(20) |
Maximum number of attempts to get the spin lock after prior release of the CPU – minimum value within the pool |
|
FIXED(20) |
Maximum number of attempts to get the spin lock after prior release of the CPU – maximum value within the pool |