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Trifacta Dataprep


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On April 28, 2021, Google is changing the required permissions for attaching IAM roles to service accounts. If you are using IAM roles for your Google service accounts, please see Changes to User Management.

   

Expression to identify the row or rows on which to perform the transform. Expression must evaluate to true or false.

Examples:

ExpressionDescription
Score >= 50
true if the value in the Score column is greater than 50.
LEN(LastName) > 8
true if the length of the value in the LastName column is greater than 8.
ISMISSING([Title])
true if the row value in the Title column is missing.
ISMISMATCHED(Score,['Integer'])
true if the row value in the Score column is mismatched against the Integer data type.

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