問題文
You configure a streaming mapping whose source is an Amazon Kinesis Stream, and you fill in the source configuration properties. Which pair completes this sentence correctly?
選択肢
- Degree of Parallelism takes a value that is at most the number of shards, and the Developer tool flags the mapping at run time when Maximum Rows Read or Maximum Retention Interval is left unconfigured
- Degree of Parallelism takes a value that is at least the number of shards, and the Developer tool flags the mapping at run time when Maximum Rows Read or Maximum Runtime Interval is left unconfigured
- Degree of Parallelism takes a value that is at least the number of shards, and the Developer tool flags the mapping at run time when Maximum Rows Read or Maximum Retention Interval is left unconfigured
- Degree of Parallelism takes a value that is at most the number of shards, and the Developer tool flags the mapping at run time when Maximum Rows Read or Maximum Runtime Interval is left unconfigured