[RFC] feat(tables): Add Storage Location and Storage Location Updates#516
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mkuchenbecker wants to merge 8 commits intolinkedin:mainfrom
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[RFC] feat(tables): Add Storage Location and Storage Location Updates#516mkuchenbecker wants to merge 8 commits intolinkedin:mainfrom
mkuchenbecker wants to merge 8 commits intolinkedin:mainfrom
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Add PATCH /v1/databases/{db}/tables/{tbl}/storageLocation endpoint
to swap the active Iceberg metadata.location for a table. Includes
schema for storage_location and table_storage_location HTS tables,
StorageLocationRepository integration, auto-registration of initial
storage location on table create/update, and mock controller tests.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Reorder updateStorageLocation to persist the table-storage-location association before committing the Iceberg metadata location swap. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
mkuchenbecker
changed the title
Add HouseTables StorageLocation CRUD controller, JPA entities, and service layer. Add StorageLocationRepository in internalcatalog for cross-service HTTP calls. Wire auto-allocation of storage locations on table create/update in OpenHouseTablesApiHandler, and include e2e tests for the StorageLocation controller. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
mkuchenbecker
commented
Mar 30, 2026
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| ### Step 5: Migrate [locked] |
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Comment to link to. The proposal is we manage storage locations with pure SQL based on properties of the table and storage
mkuchenbecker
commented
Mar 30, 2026
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| # Openhouse Table Location Update and Rollback | |||
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Tables may need to be occasionally balanced across paths, and when doing so you want to update the location of a table safely. For example in S3, you may need to balance across prefixes over time depending on the data layout of a bucket, or balance across physical HDFS instances.
The PR contains a 450 line markdown demo as well as docker and shell script changes to run the demo.
Main actual changes:
2 - Is handled by allocating the storage location and then making a commit at the destination.
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