**Groups in RBAC**: Assign permissions to groups; add users to groups. Simplifies management—add user to analyst group vs. granting per-object. **Databricks**: Create group; grant on schema/table. Sync from IdP (Okta, Azure AD)....
Pro-Move: 'We sync 5 groups from Okta—analysts get SELECT on curated; engineers get MODIFY; one change in Okta updates 200 users.' Red Flag: Per-user grants—does not scale; use groups.
This easy-level General/Other question appears frequently in data engineering interviews at companies like TCS. While less common, it tests deeper understanding that distinguishes strong candidates.
Start by clearly defining the core concept being asked about. Interviewers want to see that you understand the fundamentals before diving into implementation details. Structure your answer with a definition, then explain the practical application with a concise example.
Groups in RBAC: Assign permissions to groups; add users to groups. Simplifies management—add user to analyst group vs. granting per-object. Databricks: Create group; grant on schema/table. Sync from IdP (Okta, Azure AD). Best practice: Role-based groups (analyst, engineer, admin); sync from IdP; audit group membership.
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Analyze My Answer — FreeAccording to DataEngPrep.tech, this is one of the most frequently asked General/Other interview questions, reported at 1 company. DataEngPrep.tech maintains a curated database of 1,863+ real data engineering interview questions across 7 categories, verified by industry professionals.