DATASTAGE ONLINE TRAINING

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DATASTAGE ONLINE TRAINING

  1. 1. IBM WebSphere DataStage and QualityStage – Version 8.1Unit -1 : Data Warehouse FundamentalsAn introduction to Data Warehousing – purpose of Data Warehouse – Data WarehouArchitecture – Operational Data Store – OLTP Vs Warehouse Applications – Data Marts Damarts Vs Data Warehouses – Data Warehouse Life cycle .Unit -2 : Data ModellingIntroduction to Data Modeling – Entity Relationship model (E-R model) – Data ModelingData Warehouse – Dimensions and fact tables – Star Schema and Snowflake Schemas.Unit -3 : ETL Design ProcessIntroduction to Extraction, Transformation & Loading- Types of ETL Tools – Key tools in tmarket .Unit -4 : Data Stage InstallationData stage Installation – Prerequisites to install Data stage – Installation process.Unit – 5 : Introduction to Datastage Version 8.1Datastage introduction – IBM information Server architecture –– DataStage componentsDataStage main functions – Client components.Unit – 6 : Datastage AdministratorDatastage project Administration - Editing projects and Adding Projects – Deleting projeCleansing up project files – Global variable setting – Environement management – Aupurging – Rutime Column Propagation(RCP) – Add checkpoints for sequencer – Nconfiguration – Generated OSH (Orchestrate Engine) – System formats like datimestamp – Project protect – Version details.
  2. 2. Unit – 7 : Datastage DirectorIntroduction to Datastage Director – Validating Datastage Jobs – Executing Datastage jo– Job execution status – Monitoring a job – Job log view – job scheduling – CreatiBatches – Scheduling batches.Unit – 8 : Datastage DesignerIntroduction to Datastage Designer – Importance of Parallelism – Pipeline ParallelismPartition Parallelism – Partitioning and collecting - Partition techniques – DatastaRepository Palette – Passive and Active stages – Job design overview – Designer work ar– Annotations – Creating jobs – Importing flat file definitions – Dataset OverviewUnit – 9 : Working with Parallel Job StagesDatabase StagesOracle – Teradata – ODBC – dynamic RDBMS – DB2File StagesSequential file – Dataset – File set – Lookup file set.Processing StagesCopy – Filter – Funnel – Sort Remove duplicate – Aggregator – Modify – CompressExpand – Decode – Encode – Switch – Pivot stage – Lookup – Join – Merge – differenbetween look up, join and merge – change capture – Change apply – Compare – Differen– Surrogate key generator – Transformer.Debug StagesHead – Tail – Peek – Column generator – Row generator .Real Time StagesXML input – XML output –XML Transformer, Java packs, Webservice packsLocal and Shared containersUnit – 10 Advanced Stages in Parallel Jobs (Version 8.1)Range Look process – Surrogate key generator stage – Slowly changing dimension stage
  3. 3. iway stage – FTP stage – Java plug in – Job performance analysis – Resource estimationSlowly Changing Dimensions implementation - Performance tuning.Unit – 11 Job SequencersArrange job activities in Sequencer – Triggers in Sequencer – Restablity – RecoverabilityNotification activity – Terminator activity – Wait for file activity – Start Look activityExecute Command activity – Nested Condition activity – Exception handling activity – UsVariable activity – End Loop activity – Adding CheckpointsUnit – 12 Information AnalyzerIBM WebShpere Information Analyzer overview – Data Profiling process – Column analy– Primary key analysis – Foreign key analysis – Cross-domain analysis – Baseline analysisAanalysis result publication – Deleting statistics reports – Baseline analysis reports – Crosdomain analysis summary statistics reports – Beseline analysis reports – Cross-domaanalysis reports – Primary key reports – Foregin key analysis reports.Unit – 13 WebShpere Quality StageAbout Data Quality – Datastage quality stages – Investigate stage – Standardize staMatch Frequency stage – Unduplicate Match stage – Reference Match Stage – Survistage.Unit – 14 IBM Information Server Administration GuideIBM WebSphere DataStage administration – Opening the IBM Information Server Wconsole - Creating users in the console – Assigning security roles to users and groupsManaging licenses – Managing active sessions – Managing logs – Managing schedulesBacking up and restoring IBM Information Server.

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