DEA-C01 · Question #199
DEA-C01 Question #199: Real Exam Question with Answer & Explanation
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Question
A company has a data lake in Amazon S3. The company collects AWS CloudTrail logs for multiple applications. The company stores the logs in the data lake, catalogs the logs in AWS Glue, and partitions the logs based on the year. The company uses Amazon Athena to analyze the logs. Recently, customers reported that a query on one of the Athena tables did not return any data. A data engineer must resolve the issue. Which combination of troubleshooting steps should the data engineer take? (Choose two.)
Options
- AConfirm that Athena is pointing to the correct Amazon S3 location.
- BIncrease the query timeout duration.
- CUse the MSCK REPAIR TABLE command.
- DRestart Athena.
- EDelete and recreate the problematic Athena table.
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