Which Dynatrace capability can be used to query ingested log data?

The Dynatrace Query Language (DQL) is the specific capability designed to query and analyze all observability data stored in the Dynatrace Grail data lakehouse, which includes ingested log data. DQL provides a powerful and flexible syntax for filtering, transforming, aggregating, and evaluating log records, enabling deep analysis and the creation of custom charts and dashboards.

B. USQL: User Session Query Language (USQL) is a specialized language used exclusively for querying and analyzing Real User Monitoring (RUM) data.

C. SQL: While DQL's syntax is inspired by SQL, it is a distinct, proprietary language. You cannot use standard SQL to query logs in Dynatrace.

D. JavaScript: JavaScript is a general-purpose programming language and is not used for querying log data within the Dynatrace platform.

1. Dynatrace Documentation. (2023). Dynatrace Query Language. Dynatrace. Retrieved from https://www.dynatrace.com/support/help/observe-and-explore/query-data/dynatrace-query-language. The introduction clearly states, "The Dynatrace Query Language (DQL) is our dedicated tool for discovering, exploring, and analyzing data stored in the Dynatrace Grail data lakehouse."

2. Dynatrace Documentation. (2023). Logs in Grail. Dynatrace. Retrieved from https://www.dynatrace.com/support/help/observe-and-explore/logs/logs-in-grail. This section explicitly details how to "Query log data with DQL" and provides numerous examples.