With the advanced email masking type, you can mask the email address with another realistic email address. The Data Masking transformation creates the email address from the dictionary columns or from the transformation output ports.
You can create the local part in the email address from mapping output ports. Or you can create the local part in the email address from relational table or flat file columns.
The Data Masking transformation can create the domain name for the email address from a constant value or from a random value in the domain dictionary.
You can create an advanced email masking based on the following options:
Email Address Based on Dependent Ports
You can create an email address based on the Data Masking transformation output ports. Select the transformation output ports for the first name and the last name column. The Data Masking transformation masks the first name, the last name, or both names based on the values you specify for the first and last name length.
Email Address Based on a Dictionary
You can create an email address based on the columns from a dictionary. Select a reference table as the source for the dictionary.
Select the dictionary columns for the first name and the last name. The Data Masking transformation masks the first name, the last name, or both names based on the values you specify for the first and last name length.