Row-level Security

Row-level security determines access to rows of data tables. Row-level security is implemented at two levels, as follows:

Row-level security authorization determines what you can do with row-level security through ASF. By default, no users have access to row-level security unless explicitly authorized by a DBA.
The DBA gives users access to row-level security tables which enables the users to assign row-level security to their tables.
Row-level security assignment determines how other users can use your data tables. You can assign security to certain rows of your tables to limit access to those rows. Passkeys are checked first when a user tries to access a table.