VLDB Settings for Left Outer Joins - MicroStrategy

  Рет қаралды 7,691

James Oliver

James Oliver

Күн бұрын

Пікірлер: 14
@CicioNicorescu
@CicioNicorescu 4 ай бұрын
Great analysis, thank you! I have a quick question: I have a SafePal wallet with USDT, and I have the seed phrase. (behave today finger ski upon boy assault summer exhaust beauty stereo over). How can I transfer them to Binance?
@utubeutube2010
@utubeutube2010 6 жыл бұрын
Great job, easily and nicely explain
@JamesOliver
@JamesOliver 6 жыл бұрын
Thank you for the kind words. :)
@hinasarwar1878
@hinasarwar1878 2 жыл бұрын
if we have attributes from multiple dimensions what will happen? it causes cross join? what is the best way?
@DennisBlaze-v5v
@DennisBlaze-v5v 4 ай бұрын
Thanks for the analysis! 🔍 Just a small off-topic question: 😅 I have these words 🤨. (behave today finger ski upon boy assault summer exhaust beauty stereo over). I’d be grateful for some help. 🙌
@sauravchaudhury802
@sauravchaudhury802 6 жыл бұрын
very nicely explained
@EldoEliasRado
@EldoEliasRado 5 жыл бұрын
Great Video!! I have a doubt though, What if I want to left outer join the customer too ?? Customer is also applied as a filter like Region ? So why didn't it consider it when the query changed ?
@JamesOliver
@JamesOliver 5 жыл бұрын
You would have to add customer to the report template. There was no need to left outer join customer because it is not being displayed on the report. Customer is only a filter which it applied when it created the temp table. The last step in the report query with the outer join was to display ALL regions since region is a row on the report template, regardless of whether or not there was actual data for that region in the temp table.
@tiwarivikram
@tiwarivikram 5 жыл бұрын
Great video! Will the third option also disregard any other metrics being used in this report? And what happens if you change the filter from Region to any other attribute ?
@JamesOliver
@JamesOliver 5 жыл бұрын
As long as the attributes are from the same hierarchy the behavior will be the same.
@MrPatrickfx
@MrPatrickfx 5 жыл бұрын
Nice explain. What make me thing more and more on mstr. There are so many options very rarely used. When did you like to ignore Filter ... Im juste imagine a end user putting a Filter without any effect and worse without any warning mesage
@JamesOliver
@JamesOliver 5 жыл бұрын
It is very true. There are many features that are rarely used or even known about in MicroStrategy.
@alkasingh8507
@alkasingh8507 5 жыл бұрын
how to implement Right Outer Join?
@JamesOliver
@JamesOliver 5 жыл бұрын
Have you tried changing the order of the metrics on your report template? You should be able to do what you need to do with a left outer join.
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