Informatica 参数字符串

Question

I have a question:

I have a parameter file with:

$$DEPARTMENTS_1 = 'ITS','FINAN','RHM','OP'
$$DEPARTMENTS_2 = 'TECH','BI','FIELD','MECH'

I use the parameter in the source qualifier and it work fine

SELECT NAME,PAY,EMPLOYEE_DEPART
FROM HR_DB
WHERE EMPLOYEE_DEPART IN ($$DEPARTMENTS_1,$$DEPARTMENTS_2)

But, In need to use in mapping to use in expression:

DECODE(TRUE,
IN(EMPLOYEE_DEPART,$$DEPARTMENTS_1),'DEPARTMENT-1',
IN(EMPLOYEE_DEPART,$$DEPARTMENTS_2),'DEPARTMENT-2','NO-DEPARTMENT')

Gave me NO-DEPARTMENT to all my records.

How I can pass the string list to use in the DECODE.

Answer 1

You have to use mapping parameter and assign the parameter values. Post that use the parameter in the decode.

Go through these documents,

https://docs.informatica.com/data-integration/powercenter/10-2/designer-guide/mapping-parameters-and-variables/mapping-parameters-and-variables-overview.html

https://www.guru99.com/mappings-informatica.html