Refreshing a secondary database is not allowed in the following circumstances

Refreshing a secondary database is not allowed in the following circumstances
A . Materialized views
B. Primary database contains transient tables
C. Databases created from shares
D. Primary database has external table

View Answer

Answer: C,D

Explanation:

Creating or refreshing a secondary database is blocked if an external table exists in the primary database. Planned for a future version of database replication. https://docs.snowflake.com/en/user-guide/database-replication-intro.html#replicated-database-objects