What is the use of the 'wwResolution' parameter in a query?

Prepare for the AVEVA Historian Server Exam. Practice with Qandamp;A featuring hints and detailed explanations. Ensure exam readiness with our tailored study tools!

The 'wwResolution' parameter is used to define the level of detail for the output in a query. By adjusting this parameter, users can control how much data is returned and how granular that data is. This means that if you change the resolution to a higher value, you would receive more aggregated data points over a defined time period, while a lower value would allow for more detailed and finer-level data retrieval. This capability is essential in scenarios where the user needs to balance between data volume and level of detail for analysis, allowing for insights that are tailored to specific requirements.

In contrasting usage, other parameters might focus on the frequency of retrieval or the maximum range of data, but 'wwResolution' specifically hones in on the detail level of the output, making it pivotal for effective data analysis and representation.

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