topic How to delete the last row in a table in QlikView

How to delete the last row in a table

Wed, 03 Oct 2012 05:44:11 GMT

Hi All,

I want to know, how to delete the last row in a table.

Date:

Load Date

,Time

,Year

from Somthing.qvd;

Here I want to know How to delete the last row of the Date table.?

Thanks in advance.

Regards,

Kabilan K

fdelacal — Wed, 03 Oct 2012 07:56:31 GMT

always has the same number of rows or increase this number?
you could use ..
First (10) Load ...... from ABC.CSV

(10) REPLACE WITH YOUR NUMBERS OF ROWS.

if you know the date

WHERE date < 'YYYY-MM-DD'

jonathandienst — Wed, 03 Oct 2012 08:07:50 GMT

If you are loading from a qvd, you can use QvdNoOfRecords() to get the number of rows in a qvd.

Let vRows = QvdNoOfRecords('mydata.qvd) - 1;

First($vRows) Load .... From mydata.qvd;

Hope that helps

Jonathan