Homeโ€บ๐Ÿ” Track 2: Query & Exploreโ€บModule 81 min read ยท 9/21

Notebooks

Hands-on

Notebooks

Notebooks are Dynatrace's interactive analysis tool โ€” like Jupyter notebooks for observability. Mix DQL queries with markdown documentation.

When to Use Notebooks vs Dashboards

Notebooks                               Dashboards
โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€  โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€
Exploration and investigation           Daily monitoring and KPIs
Ad-hoc queries, try different angles    Fixed tiles, auto-refresh
Markdown documentation between queries  Visual layout, shared with team
Export as PDF for reports               Embed in portals, TV screens
One-time analysis                       Persistent views

Creating a Notebook

  1. Ctrl+K โ†’ "Notebooks" โ†’ Create new
  2. Add a DQL section โ†’ write a query โ†’ run it
  3. Add a Markdown section โ†’ document your findings
  4. Repeat โ€” build a narrative of your investigation

๐Ÿ›  Try it: Create a notebook with these three sections:

  1. Markdown: # Host Health Check
  2. DQL: timeseries avg(dt.host.cpu.usage), by:{dt.entity.host}
  3. DQL: fetch logs | filter loglevel == "ERROR" | summarize cnt=count(), by:{log.source} | sort cnt desc

Visualization Types

timeseries queries auto-render as line charts. fetch queries render as tables. Click the visualization selector to change: bar chart, pie chart, single value, honeycomb, etc.

Sharing

  • Share link โ€” anyone with access can view
  • Export PDF โ€” for email reports
  • Clone โ€” duplicate for a new investigation

๐Ÿ’ก Notebooks are the Gen3 replacement for Data Explorer. Any time you want to explore data interactively, start with a Notebook.

Notebooks vs Dashboards

Aspect              Notebook                        Dashboard
โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€  โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€  โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€
Layout              Linear, top-to-bottom           Grid-based (24 columns)
Purpose             Investigation, analysis, RCA    Monitoring, at-a-glance status
DQL location        state.input.value               query
Viz config          state.visualization             visualizationSettings

Use notebooks for step-by-step investigations with markdown narrative between queries. Use dashboards for operational monitoring with multiple tiles visible simultaneously.