Dropping components - 7.1

ELT Vertica

author
Talend Documentation Team
EnrichVersion
7.1
EnrichProdName
Talend Big Data
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task
Data Governance > Third-party systems > ELT components > ELT Vertica components
Data Quality and Preparation > Third-party systems > ELT components > ELT Vertica components
Design and Development > Third-party systems > ELT components > ELT Vertica components
EnrichPlatform
Talend Studio

Procedure

  1. Drop tGreenplumConnection, tELTGreenplumInput (two), tELTGreenplumMap, tELTGreenplumOutput, tGreenplumCommit, tGreenplumInput and tLogRow from the Palette onto the workspace.
  2. Rename tGreenplumConnection as connect_to_greenplum_host, two tELTGreenplumInput components as employee+statecode and statecode, tELTGreenplumMap as match+map, tELTGreenplumOutput as map_data_output, tGreenplumCommit as commit_to_host, tGreenplumInput as read_map_output_table and tLogRow as show_map_data.
  3. Link tGreenplumConnection to tELTGreenplumMap using an OnSubjobOk trigger.
    Link tELTGreenplumMap to tGreenplumCommit using an OnSubjobOk trigger.
    Link tGreenplumCommit to tGreenplumInput using an OnSubjobOk trigger.
  4. 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.