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Schema Evolution in Data Lakes

KDnuggets

Whereas a data warehouse will need rigid data modeling and definitions, a data lake can store different types and shapes of data. In a data lake, the schema of the data can be inferred when it’s read, providing the aforementioned flexibility. However, this flexibility is a double-edged sword.

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How Will The Cloud Impact Data Warehousing Technologies?

Smart Data Collective

sThe recent years have seen a tremendous surge in data generation levels , characterized by the dramatic digital transformation occurring in myriad enterprises across the industrial landscape. The amount of data being generated globally is increasing at rapid rates. The post How Will The Cloud Impact Data Warehousing Technologies?

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Cloud Data Science 8

Data Science 101

Amazon Redshift now supports Authentication with Microsoft Azure AD Redshift, a data warehouse, from Amazon now integrates with Azure Active Directory for login. This weeks news includes information about AWS working with Azure, time-series, detecting text in videos and more. This continues a trend of cloud companies working together.

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Absolutely Essential Cloud Security Practices For 2020

Smart Data Collective

However, according to Forbes research, unsecured Facebook databases leakages affected more than 419 million users.The principles of virtual technology pose potential threats to the information security of cloud computing associated with the use of shared data warehouses. In these times, data security is more important than ever.

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What is the Snowflake Data Cloud and How Much Does it Cost?

phData

In this blog, we’ll explain what makes up the Snowflake Data Cloud, how some of the key components work, and finally some estimates on how much it will cost your business to utilize Snowflake. What is the Snowflake Data Cloud? What Components Make up the Snowflake Data Cloud? What is a Cloud Data Warehouse?

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Tableau Partners recognized in annual awards for driving customer success

Tableau

We just completed our annual Tableau Partner Executive Kick Offs (PEKO), where top partners from around the world join us virtually to celebrate all the great performances in 2020 and hear from Tableau executives on our direction for FY22. Thank you to all of our nominees for their incredible work in 2020! We appreciate you AWS!

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Six topics on IT's mind for scaling analytics next year

Tableau

December 22, 2020 - 9:46pm. December 23, 2020. We recently wrapped up participation in the all-virtual AWS re:Invent 2020 where we shared our experiences from scaling Tableau Public ten-fold this year. If you missed AWS re:Invent 2020, you’re not out of luck! Brian Matsubara. RVP of Global Technology Alliances.