Formula write with Today() and AND

[emshihab]

Hi,
How can I write multiple condition formula ?

=IF(AND(C2<>"",B2>=TODAY()+14),“true”,“False”)

And is there any built in function in KNIME to find out WEEKDAY (Number) from Today date?

[bruno29a]

Hi @emshihab

@emshihab

How can I write multiple condition formula ?

It depends which node you are using. In the Column Expressions for example, you can use the javascript format of:

if(conditions) {
  This part will execute if conditions are true
} else {
  This part will execute if conditions are not true
}

You can also have different conditions with different results:

if(conditions 1) {
  This part will execute if conditions 1 are true
} else if (conditions 2) {
  This part will execute if conditions 2 are true
} else {
  This part will execute if none of the above sets of conditions are not true
}

@emshihab

And is there any built in function in KNIME to find out WEEKDAY (Number) from Today date?

You can do this in 2 steps.
Get the current date first via the Create Date&Time Range:

You just need to make sure you configure these 4 highlighted items.

Then use the Extract Date&Time Fields, and you can extract the Week (or other fields):

A simple test would look like this:

And results would be:

[emshihab]

thank you @bruno29a for your suggestion. I have an issue with java script. When I am writing the below script, it is showing error message

if ((column(“Modified Date”)<> " " And column(“Date”)>= today()+14)) { “True” } else { “False”}

Error Message:

Errors in code. Please fix the expression.
Expected an operand’ but found '>
’ if ((column(“Modified Date”)<> " " And column(“Date”)>= today()+14)) {“True”} else {“False”}
^ at line 1 at column 30

[emshihab]

The problem is solved.

if (and(not(column(“Modified Date”))== “”,column(“Date”)>= column(“two weeks from today”))) {“True”} else {“False”}