KernelTableInfo
- Last UpdatedJul 18, 2023
- 2 minute read
Provides a consistent method of accessing items within Kernel Table.
Syntax
KernelTableInfo(sTable, sRecord, sField)
sTable:
The name of the table. The following tables are supported:
|
sTable |
sRecord |
sField |
Notes |
|---|---|---|---|
|
Bufferpool |
The value of the 'Name' field |
Mode, Size, Total, Free, InUse, Max, Peak, Short, Gets, TotErr, Grow, Shrink |
These names are unique when each Bufferpool is created |
|
CiCode |
The value of the 'Name' field or the 'HND' field. If the user specifies a number as the sRecord we will assume it is a handle, otherwise we will look it up as a string name |
Name, HND, State, CPU_Time, Poll_Time, Slice |
The CiCode function TaskNew exposes the handle. That is why record access by handle is acceptable for this table. The name field may or may not be unique (if you run the same CiCode task twice with different parameters). Accessing by ‘Name’ will not succeed if there are duplicates |
|
Task |
The value of the 'Name' field |
Mode, Hnd, State, Prty, Cpu, Min, Max, Avg, Count |
None |
|
Tran |
The value of the TRAN 'Name' field |
Name, Node, Type, Mode, Hnd, Cnt, Send, Rec, Wait, Stack, Service, State, Login, ReconnectCount, UpTime, TotalTxRxBytes |
The counters ReconnectCount, UpTime and TotalTxRxBytes can be viewed in verbose mode on Table Tran page of the Kernel |
|
Trendqueues |
The value of the 'DriverName' field |
FlushQueueLength, FlushQueuesMax , TotalFlushes, FileWrites |
None |
sRecord:
The key to a column in the table depending on the sTable parameter.
sField:
The key to a column in the table depending on the sTable parameter.
Return Value
Returns the content of a field of the given table in the format of a Cicode STRING.