Unity Catalog 中的新功能及现场演示.pdf

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1、Whats New in Unity Catalog?Paul Roome,Murt NeemuchwalaForward-looking StatementThis presentation has been prepared for informational purposes only.The information set forth herein does not purport to be complete or contain all relevant information.Statements contained herein are made as of the date

2、of this presentation unless stated otherwise.This presentation and the accompanying oral commentary may contain forward-looking statements.In some cases,forward-looking statements can be identified by terms such as“may”,“will”,“should”,“expects”,“plans”,“anticipates”,“could”,“intends”,“projects”,“be

3、lieves”,“estimates”,“predicts”,or“continue”,or the negative of these words or other similar terms or expressions that concern Databricks expectations,strategy,plans,or intentions.Forward-looking statements are based on information available at the time those statements are made and are inherently su

4、bject to risks and uncertainties that could cause actual results to differ materially from those expressed in or suggested by the forward-looking statements.Forward-looking statements should not be read as a guarantee of future performance or outcomes.Except as required by law,Databricks does not un

5、dertake any obligation to publicly update or revise any forward-looking statement,whether as a result of new information,future developments or otherwise.3What to expect in this talk4Whats hot?Live demos A lot of topics(and emojis)!A Brief History of CatalogsA Brief History of CatalogsAccessing a fi

6、le!A Brief History of CatalogsAccessing a database!A Brief History of CatalogsAccessing another systems catalog!A Brief History of CatalogsThe Lake(house)had no Unified Catalog!9In the beginnings3:/myData/tablejdbc:mysql/sql01hive_tablePoor UX+non-existent discoveryFragmented governanceA Brief Histo