How do I convert a numeric variable to a string?

[#1]

Hello!

I am trying to convert the values of a particular variable to a string.

I have a variable that looks like this:

Location

101

102

103

...etc.

but I want it to look like this:

Location

'Hawaii'

'New York'

'Chicago'

...etc.

The problem I am running into is that my variable has over 100 different options, so I am finding that QlikView will not allow me to create a calculated dimension like:

=IF(Location=101,Hawaii'

    IF(Location=102,'New York')) etc. for more than 99 locations. It gives me an error message if I go past 99 "if" statements.

Is there a different way to do what I want? Do I need to edit the variable values in the script, and if so, how would I do that?

Thanks!!

[swuehl]

You can use a table to map your values:

Mapping … and not the geographical kind

[vishsaggi]

Are you talking about field Location. ?

You can use a mapping table from excel sheet.

Can you tell us from where are you getting this Location information from i mean the ID's and the LocationNames? Is it coming from an excel sheet, if Yes, you can use Mapping functions.

MAPTABLE:

MAPPING LOAD LocID, LOCATION

FROM yourexcelfilename.xlsx.

ACTUALTAB:

LOAD col1, col2, Applymap('MAPTABLE', LocID) AS Location

FROM yourdatasource;

[sinanozdemir]

Hi,

You can try to implement mapping table

https://help.qlik.com/en-US/qlikview/12.0/Subsystems/Client/Content/Scripting/ScriptPrefixes/Mapping...

Don't join - use Applymap instead

I am attaching an example as well.

Hope this helps.