If the selectorExpression matches a value in more than one Case clause, only the instructions in the first match's Case clause are processed.

My Read Replica appears "stuck" after a Multi-AZ failover and is unable to obtain or apply updates from the source DB Instance. What do I do?

A. You will need to delete the Read Replica and create a new one to replace it. B. You will need to disassociate the DB Engine and re associate it. C. The instance should be deployed to Single AZ and then moved to Multi- AZ once again D. You will need to delete the DB Instance and create a new one to replace it.

The ________ data type enables you to link to a file on your computer, to a webpage on the Internet, or to an email address.

Fill in the blank(s) with the appropriate word(s).