For content validation, if you group by Folder or by Content, the buttons apply to _________________ occurrence of the error in a single Look or tile.

For content validation, if you group by Folder or by Content, the buttons apply to _________________ occurrence of the error in a single Look or tile.

• A. all
• B. one
• C. most
• D. none

Answer: (B)

The correct answer focuses on the specific nature of how content validation operates within Looker when grouped by Folder or by Content. When you group by these categories, the buttons apply to one occurrence of the error in a single Look or tile. This means that if an error exists multiple times within the same Look or tile, the validation actions such as "resolve" or "ignore" will only target that first instance, not all occurrences. This is significant because it allows for more granular control over how errors are handled, emphasizing the need to address errors one at a time rather than applying a blanket fix to multiple instances that may require different resolutions. This approach helps maintain the integrity of data views and prevents unintended changes across multiple areas of a Look or tile that may not necessarily need the same resolution.

The correct answer focuses on the specific nature of how content validation operates within Looker when grouped by Folder or by Content. When you group by these categories, the buttons apply to one occurrence of the error in a single Look or tile. This means that if an error exists multiple times within the same Look or tile, the validation actions such as "resolve" or "ignore" will only target that first instance, not all occurrences.

This is significant because it allows for more granular control over how errors are handled, emphasizing the need to address errors one at a time rather than applying a blanket fix to multiple instances that may require different resolutions. This approach helps maintain the integrity of data views and prevents unintended changes across multiple areas of a Look or tile that may not necessarily need the same resolution.