if left join doesn't match?

[#1]

Hi

I normally use applymap but now isn't working. I want to do the same as the third option of the apply map.

If the key match the field and if not 'missing' or whatever

How can i do that?

thanks

[sunny_talwar]

After left joining, you will need to use an if statement in your resident load

Table1:

LOAD Key,

           ....

FROM ...

Left Join (Table1)

LOAD Key,

           Dim1

FROM ...;

FinalTable:

LOAD Key,

           ....

          If(Len(Trim(Dim1)) = 0, 'Missing', Dim1) as Dim1

Resident Table1;

DROP Table Table1;