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Woojtek_96
Contributor III
Contributor III

Comparing two data tables from excel

Hi all,

I'm new in qlickview, and want to make some comparsion. So I have two tables with the same columns names  with different values and I want to compare those values (probably i have to do this by if statement) and if values do not match i want to show something like error message and then count those error to show (for example on a chart )the differences between values in columns.

Best regards

Wojtek

1 Reply
mrtinsjoao
Contributor III
Contributor III

Great Day.
I think the most easy way to compare dates are, Join this Two tables. after join, compares with if loading again the table with resident command.
Follow de example:
Table A, Table B;
left join(A)
LOAD * Resident B;
drop table B;

noconcatenate
TempA:
LOAD *,if(DateA>DateB,'UHUL','NO') as Comparison
RESIDENT A;
drop table A;
Rename Table TempA to A;