フリー問題

問題文

The application source adds two columns overnight. The team wants the warehouse table to follow along without a developer editing the design. Which behavior has to be chosen ahead of time?

選択肢

1. The target follows the source when the propagating behavior is chosen beforehand, and leaving the constant setting in place would drop the two columns without any specification error.
2. The target follows the source when the rejecting behavior is chosen beforehand, and leaving the constant setting in place would drop the two columns without any specification error.
3. The target follows the source when the propagating behavior is chosen beforehand, and leaving the extending setting in place would drop the two columns without any specification error.
4. The target follows the source when the rejecting behavior is chosen beforehand, and leaving the extending setting in place would drop the two columns without any specification error.