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jamielim
Contributor III
Contributor III

Table A Left Join Table B error

I am trying to connect 2 tables - a Calendar and a PH table containing the Public Holiday Dates and Public Holiday Names.

The key that connects the 2 tables is BusinessDate. I used Left Join (MasterCalendar) as I want to retain all dates in the Master Calendar and be able to identify the Public Holiday name if it is a public holiday.

I am loading the distinct records of Public Holiday dates as the originating tables had duplicates in them.

When I load the 2 tables individually, they look perfectly fine. However, when I join them, the Public Holiday name is not coming through.

Can anyone help to see what is wrong with this data load?

MasterCalendar:

Load

  Date(TempDate,'DD/MM/YYYY') as BusinessDate

Resident TempCalendar;

Drop Table TempCalendar;

PH:

LOAD distinct

    Date(PHDate,'DD/MM/YYYY') as BusinessDate,

    capitalize (PHName) as PH_Name

FROM [lib://QLIKQVD (qliksense_administrator)/eHR_PH.qvd] (qvd);

left join (MasterCalendar)

Load * resident PH;

Drop table PH;

Thanks. !

10 Replies
jamielim
Contributor III
Contributor III
Author

Turned out to be as issue with the BusinessDate format in my MasterCalendar that was causing the issue.

Thanks all