In the following case, I have 2 tables, Table A, and Table C:
Table A contains Column 1 and Column 2, which are both an integer.
Table C, contains a Column 3 which represents a Severity of an alarm (Normal, Warning, Critical)
I want to generate an alarm on Table C, only if it’s the Column 3 value is critical, and the corresponding row on Table A, has value 0 for both Column 1 and Column 2.
What is the condition on the alarm template that I should add to reflect this use case?
Thank you.
Hi Tomas,
Keep in mind if the alarm condition is true, then the parameter will not be monitored.
For your use case you have: (condition 1) and (condition 2) and (condition 3). In order to generate the alarm, I believe you need to negate the expression:
not [(condition 1) and (condition 2) and (condition 3)] -> not (condition 1) or not (condition 2) or not (condition 3)
Hope it helps.