Database Lesson #8 of 8 - Big Data, Data Warehouses, and Business Intelligence Systems

Dr. Soper gives a lecture on big data, data warehouses, and business intelligence systems. Topics covered include big data, the NoSQL movement, structured storage, the MapReduce process, the Apache Cassandra data model, data warehouse concepts, multidimensional databases, business intelligence (BI) concepts, and data mining,

[@GloriaCopeland563537]

Thank you Dr. Daniel, your videos have been a God sent. I don't know how I would have gotten through this last semester without them.

[@srinivastadinada3571]

God Sent this man to earth from Heaven!
The best lectures EVER!

[@tomekb1540]

Thank you Dr. Soper, Its a pleasure to have a teacher like you :)

[@jeremycaldwell9653]

Thanks a lot Dr. Soper. This tutorials have been great. EACH AND EVERY ONE OF THEM!

[@eyeshieldsena]

Thank you Dr. Soper. It has been a wonderful journey learning these Database lessons with you. I hope you will continue educating new generations of students for years to come and know that your contribution is very impactful and meaningful to students around the globe like me.

[@benjamin_davis]

Dr. Soper, thank you for taking the time to educate us all. I enjoyed this entire series and will continue to learn about databases and SQL.

[@javi3830]

More like Dr. Super!!

[@R2DMD]

Thank you Dr. Soper! That was the best course I've seen on RUclips for many years. It is the best both in terms of material and the way how it was presented. The slow speed of the lectures helps to understand better. If someone is not satisfied with the speed just click 'gear' icon and increase speed.

[@elham-elliem7123]

Thank you Dr Soper , they were very helpful , you explained in a simple but comprehensive way and covered almost all common topics in database with clear explanations and examples

[@nagarbaul420]

I have learned a LOT from your videos, and loved all of them...thank you so much for helping me as I start my career as a DBA. Thanks again

[@jimc1499]

Dr. Soper thank you for this series. Great lesson, content and delivery.

[@pramujisinggihriyanto6901]

Thumbs up for clear, clever and simple explanation. Thank you for sharing this knowledge.

[@nandhi19]

Thank you for your clear explanation on various database concepts and technologies!
I feel more confident on listening to your lecture series #1 to #8.

[@MrAzeemulhaq]

Thanks Dr. Soper! I finished the entire series and it refreshed the old concepts and also cleared out concepts that heard about but never knew like NoSQL, Map Reduce etc.
A humble request to make a series of lectures on the Big Data, Data mining, NoSQL with MongoDB and new lecture on Casandra, Map Reduce and it's applications. Thanks

[@rphague]

This was an excellent presentation of database basics.

[@adrianmircea5634]

Thank you for you sharing your knowledge with us.
Microsoft Virtual Academy trainers should take NOTES on how to make something good that everyone can understand and learn from it.
I wish you all the best and once again thank you for sharing. I've learned in 10 hours what I cud not in 3 books.

[@rameshtirumala9993]

Thank You Dr. Daniel Soper. This video has been tremendously informative and useful. The manner in which you present the information is what makes it interesting to listen to. I am going back through all the videos again to absorb the material. Thanks

[@Idrisadan]

Thank you for such a helpful series, like many have already said. You managed to teach me a lot about databases in just two days and I couldn’t thank you enough!

[@Eric.Hansel]

Thank you. I knew nothing before this course.

[@hamishwally4875]

I also want to add my thanks and gratitude for these 8 excellent tutorials where you've made some rather abstract topics very easy to understand. I passed my MTA yesterday and so now onto tackling the MCSA. Thanks again Dr DS!

[@agt5jx87]

Thank you for this video series. This is a wonderful act of service

[@eldamoudy1429]

Thank you Dr. Soper for making these videos. I particularly enjoyed your simple examples to illustrate the concepts.

[@kiyimbabenjaminkisseka219]

Thank you Dr. Daniel, you did it better than most if not all my lecturers..... thanks once again

[@reyoumaful]

I am just watching this lecture again! Thanks Teacher❤

[@nishahameed]

Dr. Daniel Soper Thankyou so much. How I wish I had such wonderful lecturers at college.

[@babarw2006]

Thank you dr. Soper, I have enjoyed all your lessons.

[@rajendrasinghbisht6165]

A great presentation on Data Warehousing and Business Intelligence.
Thanks a lot Dr. Soper !!!

[@lijessica8392]

Thank you very much Dr.Soper, these are best lectures which are very useful . Thanks for your sharing. Thumb up!

[@savagefishstick]

props man, I listened to all 8 of these lectures. took 3 days, but these are very helpful. Thank you for making these.

[@niranbhandari1327]

Thanks for ur generosity in sharing your knowledge..................
People like you make this world a beautiful place to live.............

[@y.danielliebowitz102]

Thanks Dr. Soper, your entire videos are crucially essential. I benefited a lot

[@reyoumaful]

Thank you Dr Soper for those wonderful lectures. I was just looking for something to understand what a database is and so on ... thanks to your lectures I think I got a good overview on databases and that now I can take a class on mysql! I only wish I could get lectures on mysql from you! 😢
Again thanks a lot! ❤🎉

[@marioicaro8196]

I learned a lot out of these database lessons. Very good illustration and explanation on the topics.

[@TheRedAstro]

Sublime work, Dr. Soper. Thank you so much for the lectures

[@reflectionsandtips7156]

Thank you for your sharing...A good man

[@calebpro77]

Awesome and clear explaination !! Thumbs up !!

[@SaskMortgage]

Awesome presentation. These videos are very insightful and informative. Thanks Dr. Soper for your help.

[@stephensumner6972]

Very well organized series of lectures making concepts exceptionally clear.

[@jelena1970]

Thank you for very useful presentation. Presented in clear, concise and structured way. In particular, your style is unpretentious and your approach simple and that facilitates quick learning. Thank you!

[@ALlENBEAN]

Thank you for your lectures. This is only lecture that does not make me sleepy at all with that many texts per slide.

[@k0stt]

Excellent series of lectures! Thanks a lot!

[@herbertwanga528]

Thanks a lot for wonderful lectures

[@esuanwong6499]

I've learned a lot! Thank you so much!

[@SharedWorld]

Very useful. Examples were succinct. Thanks Dr Soper

[@olsenlifa7903]

Thank you so much for all the great and informative lessons, very informative and very much appreciated! =]

[@danielboone3852]

Thank you very much Dr. Soper. I have subscribed to your excellent source of information.

[@jamessukanto8078]

thanks Dan!! your lessons are gold!

[@ColdFuse96]

Thank you so much for your lectures!

[@nexhatalija6248]

Thank you Dr.Daniel Soper, it was really helpfull.

[@pepepepopepetongo6103]

Thank you very much for sharing your knowledge!! quite well explained!!

[@cristianosantana4987]

Thanks!! Very informative, very useful. Great!!

[@amrzenga]

i have seen all your videos and i really thank you for this and i hope that you can make more videos for other aspects because your way anyone can understand from

[@crucisprime]

Thanks for lectures. I've learned a lot

[@teweldetesfay279]

Thank you Dr. You are very clear and to the point

[@pothagoni]

Great Job !!! Thanks Dr Daniel

[@nandokha.w.collins6571]

Wow! Nice one Dr. Keep it up actually you have made me proud by learning alot. Prepare more on these on oracle db or postgresql

[@Zarevock666]

Thanks a lot! This was really helpful!

[@lllllltar]

thanks for this presentation!

[@redwanalobaidi5216]

Very good illustration , thank you too much

[@patrickmatimbe18]

clear explaination !! Thumbs up !!

[@snehachudasama6786]

Thank you very much for giving clear idea. Very valuable for me to learn ..........

[@user-zi9pj6dp5y]

Good lecture to understand the concepts of Advanced Database Topic
Thanks

[@mel7im19911]

Thnx Dr.Soper its really an excellent tutorials, is there any other advanced tutorials of database?

[@chrislyneluu]

Thanks so much for insightful lecture

[@dabiire]

Very useful, Thank you very much Dr

[@ccjulia2039]

thanks for such an amazing video

[@yasirxy]

thank you Dr. Daniel for your effort .. respect

[@olufemibolaji1349]

Great job Dr.

[@casablanc88]

thanks for the clear presentation

[@ediancetuke2436]

Thanks so much sir, great lecture

[@mpumi3403]

Dr Soper the videos are very insightful. Where may one access the power point slides?

[@olzhasdossaibek9095]

Great job sir!

[@jegbathcooper3304]

HI, Dr. Soper thanks for the lessons, well can I get the continuation of this DBMS?

[@wenjialiu2056]

Thanks!

[@Sivakumarpoornima]

awesome video and useful

[@peperomero4603]

fantástico, gracias

[@shireeshaparampalli3539]

awesome lecture

[@KhemitPrince]

At 23:00 you spoke of rigid Normalization compromising the speed of queries, thanks for that eye opener; somehow I always thought better normalization would have sped up querying. In SQL server however, would the use of a View assist with the speed of data retrieval?

[@titosbumemapuranga8291]

thank you sir such a life saver

[@rocksonbaffoe5021]

You are the best lecturer but can you walk us through software development?

[@christopheropara6083]

Thank you Sir.

[@fung1984]

thank you sir.

[@eldarrakhmatullaev6713]

topics are well explained, thanks! (may be more emotions in speech tone next time, just a tiny bit :) thanks again!

[@jegbathcooper3304]

Wow Dr. Soper I understand the lesson well, you are very patient your potential is great.... can you please send me your website

[@microvirtual9302]

thanks sir...

[@comatoaster123]

i suggest watching this on 1.5 speed. his lectures are very informational but if i watch them in normal speed i could fall asleep lol

[@anduamlakdondula1633]

Thanks

[@programminglanguagestransf6108]

useful

[@jimb6554]

It seems to me that the MPG problem is confusing because what you think he is asking is : Who is saving more money compared to each other? In that case, Daisy is saving more money overall & is in a better position. However, what he is really asking is : Who is right now saving more money compared to what they themselves were paying previously? In that case, Bubba was paying so much before that it is very easy for him to save money & dramatically improve his spending ratio compared to his previous self by just saving a little bit while Daisy was already saving so much money before that anymore savings start to have a diminishing effect compared to what she was previously spending.

[@jimb6554]

To look at it from a different angle, if both Daisy & Bubba have 0 miles on their vehicles & they both set aside a fixed amount of cash for gas money meant to last 10,000 miles & they based the amount of money on what their previous vehicles' gas costs were, then when both vehicles reach 10,000 miles, Bubba will have more change left than Daisy. So that's all he is asking for.
However, Daisy will be spending less money on her gas overall & since she was already spending less on her previous vehicle, she will have set aside much less money than Bubba did so that's why their is less change. If they both set aside the same amount of money, then she would have had much much more money left over.
Also, while they will be driving a similar amount of distance (10,000 miles) & time (discounting A/C & idling etc), during that "stretch of time" Bubba will have visited the gas station & filled up many more times than Daisy, assuming they were both fully filling up their tanks at the same points of depletion as each other. For example, let's assume every time they were on empty they filled up & they both drove the same amount of hours every day along side each other. Bubba will be filling up once every 5 days while Daisy might be filling up once every 25 days.
While before, it may have been that Bubba filled up once every 4 days while Daisy filled up once every 16 days.

[@ncnacona]

Love your content, but these videos need to be run through a Desser... The high end 'S' sounds are killing my ears