Teradata Online Training in Hyderabad
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Transcript of Teradata Online Training in Hyderabad
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INTRODUCTION:What is Teradata?Teradatav12 & versions Other versionsOverview OF TeradataTeradata warehouseTeradata in the EnterpriseTeradata Users & Scalabilityinterview Q&A and Certification queries
TERADATA ARCHITECTURE AND COMPONENTS:Teradata ArchitectureSMP ArchitectureMPP ArchitectureAMP(Access Module Processing)TDP(Teradata Directory Program)CLI(Call Level Interface)TPA(Trusted Parallel Application)Parallelism ArchitectureBenefits and Types
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DATA RECOVERY AND SECURITY:Why for locks & how to releaseVarious locks for simultaneous accessRAID1 & RAID5Disk ArraysFall BackCliqueAMP ClusteringTypes OF JournalsRecovery JournalTrasient JournalPermanent JournalBefore JournalAfter JournalHow & where is used journalsAnswering various recovery questions
TERADATA INDEXES:Primary IndexUnique
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Non uniquePartitionedSecondary IndexUniqueNonUniqueHash, Join, Value OrderedSkewnessSecondary Index Sub tableAccessing Records via Primary IndexAccessing records via Secondary IndexKeys Vs IndexesFull Real time scenarios and explaining
TERADATA SQL REFERENCE:SQL FundamentalsData Types and LiteralsData Definition Statements(DDL)Data Manipulation Statements(DML)Explaining with proper examples
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TERADATA FUNCTIONS AND OPERATORS:String FunctionsFormat FunctionCast FunctionsGroup & Aggregate FunctionsWith & with by clausesPractices of this section
TERADATA TRANSACTIONSIMPLICIT TRANSACTIONEXPLICIT TRANSACTIONPerformance Tuning and Explain UtilityExplain UsageCollecting StatisticsTuning SQL PerformanceUsage of PMONExplaining various SQL statementsJoins and Unions
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Inner JoinLeft Outer JoinRight Outer JoinFull Outer JoinDetailed explanationJoin StrategiesProduct JoinMerge JoinHash JoinNested JoinQuestions of this section
TERADATA BASIC COMMAN:HELPSHOWEXPLAINCOLLECT STATISTICS
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TERADATA OBJECTS:TablesSET tableMulti Set tableVolatile tablesGlobal Temporary tablesDerived tablesViewsMacrosStored ProceduresTriggersPractices and FAQs of this session
TERADATA SPACES:PERM spaceSPOOL spaceTEMPORARY spaceTeradata User and managingPractical Examples
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TERADATA TRANSACTION MODES:BTETANSIInteractiveBatch
TERADATA SQL ASSISTANT(QUERYMAN):Teradata Performance MonitorTeradata BTEQBatch Scripts with samplesBranching and LoopingImporting data through scriptsExporting data through scriptsError handlingExplanation with proper debuggingTeradata Fast LoadVarious Phases of Fast LoadAdvantages and ProcessLimitations of Fast LoadSample Scripts
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REAL TIME ISSUES AND RESOLVING IT:Teradata Multi LoadVarious Phases of Multi LoadLimitations of Multi LoadWorking with multiple tablesApplying various operationsSample Scripts
REAL TIME ISSUES AND SOLVING IT:Teradata Parallel Data PumpLimitations of TPumpOverview of TPumpSample ScriptsTeradata Fast ExportExporting DataPassing ParametersOUTMODSSample ScriptsUtility Vs Parallelism
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Our Training Features :
Job oriented real time Training.Exercise Real time project explanation & PracticalTraining material provided (Soft copy also provided).Personal care for each Trainee.Resume preparation & Placement Assistance.Interview Preparation Tips & Sample Interview Questions.
