topic Re: Partial Load in dashboard in QlikView

Partial Load in dashboard

raju_salmon — Wed, 25 Jul 2018 15:51:20 GMT

Hi,

We have a dashboard where we need to pull two tables from SQL DB. We don't create QVDs.

Requirement is to load both table in dashboard for first time (as it should have 5 years+current month data)

Table 1 contains 5 years data

concatenate

Table 2 contains current month data

(these two tables are just part of big model)

We would want to load Table 1 once in a week from DB where Table 2 should load everyday. If we reload by putting a condition, Table 1 data will not be there everyday and just Table 2 data will be there.

Can anyone provide a solution how can we retain the Table 1 data in the dashboard?

Regards,

Raju

Re: Partial Load in dashboard

raju_salmon — Wed, 25 Jul 2018 17:12:16 GMT

Can anyone help me here?

Re: Partial Load in dashboard

vishsaggi — Wed, 25 Jul 2018 17:59:52 GMT

When you say every week do you have a specific day in that week like Monday or tuesday? IF yes may be try like

You can change the weekday to Mon or Tue or Wed etc...

IF WeekDay(Today()) = 'Mon' Then

Table1:

SQL Select *

FROM yourtablename;

ENDIF;

Table2:

SQL SELECT *

From yoursourcetablename;

Re: Partial Load in dashboard

raju_salmon — Thu, 26 Jul 2018 03:02:46 GMT

Thanks Viswanath. But i want to retain Table1 data for all rest of days without loading it. I know its possible using partial load but we have larger model where 100+ tables are there. Everywhere i need to use REPLACE load except above table. I am looking for any other solution.

Re: Partial Load in dashboard

vishsaggi — Thu, 26 Jul 2018 13:58:56 GMT

Ok. Then use store command to store it to QVD and in everyday load you get the data for table1 from qvd. Like below:

IF WeekDay(Today()) = 'Mon' Then

Table1:

SQL Select *

FROM yourtablename;

Store Table1 into \\server\folder1\QVD\Table1.qvd(qvd);

Drop Table Table1;

ENDIF;

Table1:

LOAD *

FROM \\server\folder1\QVD\Table1.qvd(qvd);

Table2:

SQL SELECT *

From yoursourcetablename;