No isolation shared access mode

No isolation shared access mode is deprecated, replaced by Standard and Dedicated access modes (deprecated 2025).

No isolation shared access mode → Shared / Single user access modes → Standard and Dedicated access modes

The legacy compute access mode that shares a cluster across users without process isolation or Unity Catalog governance.

• It shared one cluster across users with no process isolation between them and no Unity Catalog governance - so, unsurprisingly, new accounts don't get it by default anymore. 🔗
• Admins can flip an account setting that disables credential sharing on these clusters. 🔗

Category

Compute / BI

Deprecated

2025🔗

Also known as

No isolation shared clusters, no-isolation shared, legacy shared (no isolation)

Verified

2026-07-23