colum expression with function instr and upper

Dear all,

how to compare a column using instring and upper e.g. in column_expression?

Remark: Instring = searching inside a string

Upper = string in capital letters

Pseudocode:

If

instr(Ucase(column(“test”),“EBR”)>0 then

{

…

}

else

{

…

]

Any idea?

Thx for support!

BR, Heinz