collado-mike opened a new pull request, #2735:
URL: https://github.com/apache/polaris/pull/2735
It's helpful to be able to look at the Table entities in persistence and
immediately know the state of the current snapshot, current schema, partition
scheme, etc. without having to load the whole TableMetadata. This copies some
of the primitive properties from the TableMetadata structure sticks them into
the Table PolarisEntity as internalProperties.
Currently, there are no other properties being stored except the metadata
file location, the parent namespace, and the last notification timestamp.
Currently, as is, we'll drop any other properties that are added to the
internalProperties map. I went this approach to avoid the properties map always
being additive, but happy to hear if folks think we should defer to always
copying the previous map, then overwriting properties.
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