Column Masking

Masking precedence: Masking Exemption > Global Masking Rule > Column Masking.

In the project level, besides Workspace Admin and DBA, Project Owner can set table columns semantic type to mask the data.

Go to the table detail page, and click the pen icon and apply the semantic type.

Combined with Semantic Types, here is the result you will get in SQL Editor.

However, if the global masking rule is also applied, the result will be as follows. Because the global masking rule takes precedence over the column masking.