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  1. Preface
  2. Part 1: Introduction to Google BigQuery connectors
  3. Part 2: Data Integration with Google BigQuery V2 Connector
  4. Part 3: Data Integration with Google BigQuery Connector

Google BigQuery Connectors

Google BigQuery Connectors

Using a parameterized connection in an SQL transformation

Using a parameterized connection in an SQL transformation

You can parameterize a Google BigQuery V2 connection in an SQL transformation.
To parameterize an entered SQL query or a stored procedure in an SQL transformation midstream in a Google BigQuery V2 mapping, perform the following steps:
  1. On the
    SQL
    tab, select a Google BigQuery V2 connection without a parameter.
  2. Select
    Stored Procedure
    or
    SQL Query
    as the
    SQL Type
    .
  3. Select a stored procedure in Google BigQuery or define an entered query in the SQL editor.
  4. Change the connection for the SQL transformation to a parameterized Google BigQuery V2 connection.

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