โ† Glean-ia-acs ยท Day 16 of 56
Level 200 โ€” Foundations30 minNIST MAP

Per-App Search: Google Drive & Slack

Facets for owner, type, channel, and time

You'll be able to

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Day 2 Lab

  1. Run app:drive plus one keyword. Note the result count.
  2. Add owner: to scope to one person, then type: to one file kind.
  3. Switch to app:slack and scope with channel: and an after: date.
  4. Compare how many facets each app exposes and which cut the most.

Working Example: Drive and Slack Facets

Each connected app exposes its own facets; app: selects the app, and the facets that follow speak that app's vocabulary. Verified against datasource_filters.

app:drive owner:@maya type:spreadsheet budget
  โ†’ only Maya's spreadsheets that mention budget โ€” not her docs or slides

app:slack channel:#launch after:2026-06-01 rollback
  โ†’ only #launch messages about rollback since June 1 โ€” not the whole channel

Drive thinks in owner + file type; Slack thinks in channel + time.
Pick the facet the app indexes best, and one line pins the result.

In a busy Slack channel, channel: plus a time facet cuts fastest because Slack indexes messages by channel and timestamp โ€” that is the axis with the most signal. Verified against datasource_filters.

Check for understanding

Which facet narrows a busy Slack channel fastest โ€” and why?

Check yourself

Pick an answer โ€” you'll see if it's right and why.

1. What does a built-in Glean Skill bundle together?

2. In a busy Slack channel, which facet pair pins a message fastest?

3. What does `app:jira project:ATLAS priority:high assignee:@raj` return?

4. Why does a Confluence `label:` facet help you find the canonical page?

5. Which Salesforce facets together build a 'large deals closing this quarter' shortlist?

Pass threshold 80% ยท week 3 quiz

In 10 seconds

โ€œScope to one app, then stack facets. app:drive owner:@maya type:spreadsheet finds her sheet; app:slack channel:#launch after:2026-06-01 cuts the channel to last month. The app sets the vocabulary.โ€

Next ยท Week 3 Day 3
Per-App Search: Jira