Dropping components - 7.2

ELT Greenplum

author
Talend Documentation Team
EnrichVersion
7.2
EnrichProdName
Talend Big Data
Talend Big Data Platform
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Talend Data Integration
Talend Data Management Platform
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Talend ESB
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task
Data Governance > Third-party systems > ELT components > ELT Greenplum components
Data Quality and Preparation > Third-party systems > ELT components > ELT Greenplum components
Design and Development > Third-party systems > ELT components > ELT Greenplum components
EnrichPlatform
Talend Studio

Procedure

  1. Add the following components from the Palette to the workspace:
    • tGreenplumConnection
    • two tELTGreenplumInput
    • tELTGreenplumMap
    • tELTGreenplumOutput
    • tGreenplumCommit
    • tGreenplumInput
    • tLogRow
  2. Rename the following components:
    • tGreenplumConnection to connect_to_greenplum_host
    • two tELTGreenplumInput to employee+statecode and statecode
    • tELTGreenplumMap to match+map
    • tELTGreenplumOutput to map_data_output
    • tGreenplumCommit to commit_to_host
    • tGreenplumInput to read_map_output_table
    • tLogRow to show_map_data
  3. Connect the components in the Job:
    • link tGreenplumConnection to tELTGreenplumMap using an OnSubjobOk trigger
    • link tELTGreenplumMap to tGreenplumCommit using an OnSubjobOk trigger
    • link tGreenplumCommit to tGreenplumInput using an OnSubjobOk trigger
    • link tGreenplumInput to tLogRow using a Row > Main connection
    The two tELTGreenplumInput components and tELTGreenplumOutput will be linked to tELTGreenplumMap later once the relevant tables have been defined.