[core] Expose file io for other compute system like trino. #2991
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JingsongLi
reviewed
Mar 12, 2024
| return createCatalog(context, classLoader, warehousePath, fileIO); | ||
| } | ||
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| static Catalog createCatalog(CatalogContext context, FileIO fileIO) { |
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Can we just add FileIOLoader preferIOLoader to CatalogContext?
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I am working on paimon-trino. Paimon wants to use trino file system, but after serialize and deseialize table, file io will lose. (Trino file system can't be serialized, and every worker should use its own session to create file system). So I want to expose file io in table that we can't set trino file system in.