POLL2KNOW - Anket listesi

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26. AWS Step Functions

What is the primary purpose of AWS Step Functions?...

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25. Parquet

Which option is correctly associated with the following capability: columnar file format efficient for analytics?...

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24. Data quality

What is the primary purpose of Data quality?...

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23. VPC endpoints

An architect needs to private connectivity to supported AWS services. Which option should be selected?...

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22. Schema evolution

During a design review, the team identifies this need: manage changes to data structure over time. Which AWS service or concept is the most direct fit...

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21. Amazon Redshift

Which option is correctly associated with the following capability: managed cloud data warehouse?...

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20. Data quality

An architect needs to validate completeness, accuracy, and consistency. Which option should be selected?...

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19. Glue crawlers

A requirement calls for discover schemas and populate the Data Catalog. Which AWS option directly addresses the requirement?...

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18. S3 lifecycle policies

A requirement calls for transition or expire objects automatically. Which AWS option directly addresses the requirement?...

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17. Parquet

What is the primary purpose of Parquet?...

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16. Glue crawlers

Which AWS service or concept best matches this description: discover schemas and populate the Data Catalog?...

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15. Parquet

Which AWS service or concept best matches this description: columnar file format efficient for analytics?...

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14. Partitioning

Which option is correctly associated with the following capability: organize data to reduce scanned data and improve query efficiency?...

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13. Compression

During a design review, the team identifies this need: reduce storage and data scan costs. Which AWS service or concept is the most direct fit?...

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12. Partitioning

An architect needs to organize data to reduce scanned data and improve query efficiency. Which option should be selected?...

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11. IAM roles

What is the primary purpose of IAM roles?...

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10. IAM roles

Which option is correctly associated with the following capability: temporary permissions for AWS workloads?...

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9. Redshift Spectrum

A requirement calls for query S3 data from Redshift. Which AWS option directly addresses the requirement?...

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8. Amazon EMR

During a design review, the team identifies this need: managed big-data frameworks such as Spark. Which AWS service or concept is the most direct fit?...

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7. Partitioning

A requirement calls for organize data to reduce scanned data and improve query efficiency. Which AWS option directly addresses the requirement?...

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