MCQOPTIONS
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MCQOPTIONS
This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which of the following data type is converted to Array prior to Hive 0.12.0? |
| A. | map |
| B. | long |
| C. | float |
| D. | bytes |
| Answer» E. | |
| 2. |
Which of the following data type is supported by Hive? |
| A. | map |
| B. | record |
| C. | string |
| D. | enum |
| Answer» E. | |
| 3. |
Starting in Hive _______ the Avro schema can be inferred from the Hive table schema. |
| A. | 0.14 |
| B. | 0.12 |
| C. | 0.13 |
| D. | 0.11 |
| Answer» B. 0.12 | |
| 4. |
Which of the following is used to set transaction isolation level? |
| A. | incremental=[true/false] |
| B. | isolation=LEVEL |
| C. | force=[true/false] |
| D. | truncateTable=[true/false] |
| Answer» C. force=[true/false] | |