Hear116KeygenDISTINCT can be deceiving The Qlik Fix The Qlik Fix Never think you know it all Today I have for you a little gotcha about the LOAD DISTINCT statement that I picked up from Oleg Troyansky at the Masters Summit for Qlik. View. Common knowledge about LOAD DISTINCT is that it will remove duplicate records from the input table, similar to how the DISTINCT clause works in SQL. For example However, when used in combination with the JOIN or CONCATENATE statement, the results can be surprising, and even counterintuitive. The spoiler. When combined with the JOIN or CONCATENATE statement, LOAD DISTINCT will not only remove all duplicates from the input table, but also from the resulting target table. The case. Consider the following two tables Sales and Customers You will notice that both tables contain duplicate records, the Sales table contains identical records for IDs 2 and 3, and the Customers table contains two records for Mickey Mouse. If we JOIN these two tables together using the following script Then the result is the following table There are no surprises here. There are 4 rows for Mickey Mouse with a Sales Amount of 3. Hear 1 1 6 Keygen' title='Hear 1 1 6 Keygen' />Prospective Students. Heard good things about the UCLA Extension Writers Program but not sure what its all about Click here for details about who we are, what. MX Linux is a cooperative venture between the antiX and former MEPIS communities, using the best tools and talents from each distro and including work and ideas. Subscribe now to get 6 months for 5 plus a FREE Portable Phone Charger. There are also 2 rows for Donald Duck with a Sales Amount of 4. Sales table contained duplicate rows for ID 3. Compendio De Normas Oficiales Mexicanas De Salud Pdf. The DISTINCT LOADNow we add one small change to the script, we use LOAD DISTINCT to load the second table Since I already revealed the spoiler at the start of this post, that using LOAD DISTINCT with the JOIN or CONCATENATE statements will also remove all duplicates from the target table, you have probably guessed that the previous piece of script results in the following table The twist. Now that weve seen how LOAD DISTINCT impacts the resulting table, lets make one small change to the script instead of using LOAD DISTINCT on the second table well use it on the first table Can you guess what the resulting table is going to look like Think about it for a second before scrolling down further. When deduplicating the first table and then joining the second table which also contains duplicates, the result must be something like the one shown below, right Gotcha Oh, and by the way, youre actually a ghost. In an M. Night Shyamalan esque twist ok, so not really, the result is actually exactly the same as when we used LOAD DISTINCT on the second table The conclusion. Whenever the DISTINCT clause is used on a table, the tables records will stay distinct, no matter what you JOIN or CONCATENATE to the table. LQKHypi0w_xehbctliUco6Grdek4br1fYkJopWZquJGbHvFHkpnXcMiP-WfLf0I=h900' alt='Hear 1 1 6 Keygen' title='Hear 1 1 6 Keygen' />This time the chat support rep had someone from HP Complex Problem Resolution Quality email me some cool instructions. As I say, sometimes the best. In case you have not got the message yet SMB 1 protocol Bad and that according to Microsoft you should Stop using SMB1. Not that I should have to. Internet Download Manager IDM 6. Full Patch Crack Free Download Latest is a tool to increase download speeds by up to 5 times, resume. Multipage TIFF Converter and Editor. Advanced TIFF Editor. Managed to get it to work. This can have all sorts of unwelcome consequences, such as duplicate but correct facts disappearing from your fact table. Of course, it can also have positive effects this behavior is very useful when you need your link table to only contain distinct combinations. The advice. Be aware of this behavior in Qlik. View, if you need to do a DISTINCT LOAD combined with a JOIN or CONCATENATE statement consider if you might be losing duplicate rows, and if this is something that is desirable. If its not, then you should probably load the data into a temporary, resident table before joining it to your other data. The example app. The example application for this post lets you load the example tables in a number of ways and displays the associated script and resulting table. Download the example application. Got any other Qlik. View gotchas Id be very interested to hear about them, so please feel free to leave a comment. About The Author. Barry Harmsen. Hi there, Im Barry and Im a Business Intelligence Consultant at Bitmetric and based in the Netherlands. Originally from a background of traditional Data Warehousing, Business Intelligence and Performance Management, for the past few years I have been specializing in Qlik. View and a more user centric form of BI. I have done numerous Qlik. View implementations in many different roles and industries. Monitor Bandwidth Usage Linksys Router. In 2. 01. 2 I co authored the book Qlik. View 1. 1 for Developers. You can follow me on Twitter at meneerharmsen.