Need to load data only for max(year) in QlikSense load script

[onkar1988]

Hi All,

I have data for multiple Reporting years in my oracle table year_sales, I need to load data for only latest year. I am trying below script, however, not sure data is not getting loaded in Final table. Please guide me, I am not able to identify if I have made any silly mistake.

File_status:
LOAD
RPT_YEAR,
SELECT
RPT_YEAR,
FROM "Year_sales" ;

TEMP:
LOAD
Max(RPT_YEAR) as Current_Year
Resident File_status;

LET v_max_year = floor(peek('Current_Year'));

Final:
Load *
Resident File_status
where RPT_YEAR = $(v_max_year);

Drop Table TEMP;

Drop Table File_status;

Thanks in advance.

Regards,

Onkar Kulkarni

[sumanta1234 · Accepted solution]

Hi

Use the below code:

File_status:
LOAD
RPT_YEAR,
SELECT
RPT_YEAR,
FROM "Year_sales" ;

TEMP:
LOAD
Max(RPT_YEAR) as Current_Year
Resident File_status;

LET v_max_year = floor(peek('Current_Year'));

NOCONCATENATE
Final:
Load *
Resident File_status
where RPT_YEAR = $(v_max_year);

Drop Table TEMP;

Drop Table File_status;

[naumanshah]

You may simply restrict the year while fetching from Oracle, e.g.

...

SELECT
   RPT_YEAR
FROM "Year_sales"
WHERE RPT_YEAR = EXTRACT(YEAR FROM SYSDATE)

[narband2778]

Hi,

Try This

File_status:
LOAD
RPT_YEAR,
SELECT
RPT_YEAR,
FROM "Year_sales" ;

TEMP:
LOAD
Max(Floor(RPT_YEAR)) as Current_Year
Resident File_status;

LET v_max_year = peek('Current_Year');

Drop Table TEMP;

Drop Table File_status;

Final:
Load *
FROM "Year_sales"
where RPT_YEAR = $(v_max_year);

Thanks,
Naresh

[onkar1988]

Thanks for the quick reply. I cannot use sysdate as not necessary the max (year) will be sysdate year.  sometimes latest year could be 2015 in data.