Data Warehouse - 20 - Incremental Load Using Python - Part1

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How to pull records incrementally from OLTP system to Staging tables using Python?
  1. Mandar Gogate
  2. Python
  3. ETL
  4. Incremental Load
  5. Data Warehouse
  6. Star Schema
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Комментарии
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hello sir, please keep doing your videos, this is the best course on youtube how to build the data warehouse! many thanks for great work!

andreymazur
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Thanks for sharing; this video should have more likes than this. What a great well-explained solution
You have my respect!

Raguna
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Fantastic Guide...
I will now be referring to my SQL queries as "This Guy"
Keep up the great work

MrWaxxx
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Hi brother how are your First of all I appreciate your great work. Inshallah I follow your toturail series. brother the database that you provide us in Git not working plz provide me working Database plz. And also tell me how you important database in SQL server management. I am waiting your response sir.

PlayingWithExpert
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Hi The solution is indeed great but let's assume i have use case where i can't modify my source table it has to be as is. Let's assume business doesn't want to perform any modification on source table what would be the ideal approach then?

pragattiwari
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Hi Mandar, Appreciate your great work!! Can I get access to the python code?

sudheerchalamcharla
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bro can we just write the last record loaded date in a txt and next time we run the job we can read the date from that txt file??

raghavverma
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Tx for this tutorial. Could you share the code pls?

lucamel