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#bbuzz: Querying Data Streams with Flink SQL – Part 1

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#bbuzz: Querying Data Streams with Flink SQL – Part 1
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48
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CC Attribution 3.0 Unported:
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Apache Flink supports SQL as a unified API for stream and batch processing. SQL is easier to use than Flink’s lower-level APIs and covers a wide variety of use cases. In this hands-on tutorial you will learn how to run SQL queries on data streams with Apache Flink. We will look at the concepts behind continuous queries and dynamic tables and will show you how to solve different use cases with streaming SQL, including enriching and joining streaming data, computing windowed aggregations, and maintaining materialized views in external storage systems. Prerequisites: - No prior knowledge of Apache Flink is required. We assume basic knowledge of SQL - You will need a computer with at least 8 GB RAM and Docker installed. To save time during the event, we would also like to ask you to set up the tutorial environment beforehand by following the instructions at https://github.com/ververica/sql-training/wiki/Setting-up-the-Training-Environment
Query languageMessage passingOnline chatComputer iconAiry functionSlide ruleWikiStack (abstract data type)Server (computing)Service (economics)GoogolDemo (music)Streaming mediaData streamConfiguration spaceSPARCComputer clusterCodeWebsiteCloningAerodynamicsTable (information)Computational fluid dynamicsThermodynamisches SystemComputer-generated imageryRead-only memoryBefehlsprozessorDefault (computer science)Integrated development environmentClient (computing)outputSystem programmingInstallation artVirtual machineMultiplication signWave packetSlide ruleRepository (publishing)Right angleCuboidMenu (computing)Musical ensembleLink (knot theory)Set (mathematics)Thermodynamisches SystemWikiComputer animationXMLUMLLecture/Conference
Query languageSlide ruleMessage passingComputer iconInformation privacyEvent horizonStack (abstract data type)James Waddell Alexander IIBit rateLattice (order)Google ChromeDatabaseInstallable File SystemData storage deviceStreaming mediaStapeldateiThermodynamisches SystemProcess (computing)Database transactionConsistencyScalabilityRead-only memoryScale (map)Semantics (computer science)Point cloudYouTubeWebsitePersonal digital assistantJava appletMusical ensembleMereologyMultiplication signWindowProcess (computing)Query languageJava appletStreaming mediaYouTubeThermodynamisches SystemEvent-driven programmingElectronic data processingFile systemData streamType theoryService (economics)Standard deviationError messageCartesian coordinate systemFlow separationStapeldateiFluid staticsDifferent (Kate Ryan album)Computer fileInteractive televisionImplementationSemantics (computer science)Sampling (statistics)Scaling (geometry)Goodness of fitEvent horizonState of matterConsistencyLoginPoint (geometry)Level (video gaming)CASE <Informatik>Instance (computer science)Software developerMachine learningElectronic mailing listSinc functionPoint cloudReading (process)Gene clusterView (database)ScalabilityBitTransformation (genetics)Order (biology)Link (knot theory)DatabaseComputer animation
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Online chatMessage passingLocal area networkQuery languageTable (information)Asynchronous Transfer ModeProcess (computing)Common Language InfrastructureFerry CorstenBitWeb 2.0Computer animation
Interior (topology)PasswordPiQuery languageTable (information)State transition systemStatement (computer science)AreaView (database)Information retrievalCountingData streamTable (information)Statement (computer science)AreaResultantQuery languageDatabaseInformationComputer animation
Reading (process)Link (knot theory)View (database)AreaTable (information)Fluid staticsLibrary catalogLecture/Conference
Reading (process)Manufacturing execution systemProcess (computing)Insertion lossResultantAreaGroup actionQuery languageCountingRow (database)
Java appletTable (information)Computing platformWeb browserData streamQuery languageElectronic mailing listDefault (computer science)CountingLocal GroupTask (computing)GodOctahedronInsertion lossWeb 2.0Query languageParallel portRow (database)Group actionAreaProcess (computing)Point (geometry)PlanningMechanism designHash functionField (computer science)Data storage deviceMultiplication signProjective planeRegular graphState of matterSource codeComputer animation
AreaInformation retrievalSystems engineeringCountingTask (computing)Source codeDirected graphParallel computingMultiplication signTable (information)Data streamQuery languageDefault (computer science)DatabaseDigital watermarkingQuery languageMathematicsProcess (computing)ResultantBitTable (information)Cartesian coordinate systemComputer animationXMLUML
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