Skip to main content
cancel
Showing results for 
Search instead for 
Did you mean: 
Carlaf_93
Creator II
Creator II

price analysis

Good morning,

i've got a table like this:

 

[price]:

load

YEAR,

PRICE,

ARTICLE

FROM ......;

 

I would like to load for every article the last price available.

How could i do it? With a max(year) function?

 

Thanks

4 Replies
avinashelite

Try this 

[price]:

load

YEAR,

PRICE,

ARTICLE

FROM ......;

Final:

LOAD Max(YEAR) as YEAR,

PRICE,
ARTICLE
FROM ......;

Resident

price

Group by 

PRICE,
ARTICLE

;

 

Drop table price;

 

Carlaf_93
Creator II
Creator II
Author

i loaded those data but they don't work

 

[PR]:
LOAD * INLINE [
YEAR, PRICE, ART,
2020,10,DRT,
2021,20,DRT,
2020,30,VRT];
[PR2]:
LOAD
MAX(YEAR) AS YEAR,
PRICE,
ART
RESIDENT [PR] GROUP BY PRICE,ART;
DROP TABLE PR;

avinashelite

Could you please mention what is not working 

Carlaf_93
Creator II
Creator II
Author

 

Carlaf_93_0-1625572664609.png