Datafusion session integration - #3000

Open

DerGut wants to merge 15 commits into

apache:mainfrom

DerGut:datafusion-session-integration

Commits on Aug 21, 2026

refactor(datafusion): rename catalog provider modules
DerGut
committed
6afd044
Introduce the SessionContextResolver trait
DerGut
committed
cec4ee7
Introduce the CatalogAccess abstraction
DerGut
committed
d2fa681
Use CatalogAccess in providers and forward session were available
DerGut
committed
c6ed83b
Add new constructor for session-aware providers
DerGut
committed
18ca443
Match IcebergCommitExec::new's visibility
DerGut
committed
3859fd3
Store fallback_context and reuse it
DerGut
committed
46c264d
SessionCatalog to Catalog adapter
DerGut
committed
162c8a6
Keep SessionBoundCatalog private
DerGut
committed
c980aac
Factor out catalog access with shared session
DerGut
committed
661eca5
Add example
DerGut
committed
99fa87f
Add tests
DerGut
committed
073c51b
Replace `SessionContextResolver` trait with fixed resolution from
DerGut
committed
db16f91
Replace CatalogAccess with SessionBindingCatalogAdapter
DerGut
committed
c255f10
Rename catalog_access -> catalog_adapter module
DerGut
committed
f2bd331