For more information, see Parameterize Files for Import.
Parameterize bucket names
You can create environment parameters for your bucket names. For more information, see Parameterize Files for Import.
From Relational Sources
You can create datasets from a relational source by applying parameters to the custom SQL that pulls the data from the source. During import of database tables through relational connections, you can apply parameters to the SQL query that you use to define the imported dataset. In some scenarios, you may need to define the table to import using a variable parameter or to parameterize the time value associated with a table name. Using parameters, you can define the tables, columns, and conditions of the query that you use to bring in data from a relational database.