Retrieving data from the table on Redshift - 7.1

Amazon Redshift

author
Talend Documentation Team
EnrichVersion
Cloud
7.1
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task
Data Governance > Third-party systems > Amazon services (Integration) > Amazon Redshift components
Data Quality and Preparation > Third-party systems > Amazon services (Integration) > Amazon Redshift components
Design and Development > Third-party systems > Amazon services (Integration) > Amazon Redshift components
EnrichPlatform
Talend Studio

Procedure

  1. Double-click tRedshiftInput to open its Basic settings view on the Component tab.
  2. Fill the Host, Port, Database, Schema, Username, and Password fields with their corresponding context variables.
  3. In the Table Name field, enter the name of the table to be read. In this example, it is person.
  4. Click the [...] button next to Edit schema and in the pop-up window define the schema by adding two columns: ID of Integer type and Name of String type.
  5. In the Query field, enter the following SQL statement based on which the data are retrieved.
    "SELECT * FROM" + context.redshift_schema + "person ORDER BY \"ID\""
  6. Double-click tLogRow to open its Basic settings view on the Component tab.
  7. In the Mode area, select Table (print values in cells of a table) for a better display of the result.