Cache dataset schema #11808
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Cache dataset schema #11808
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abey79
added
include in changelog
OSS-server
📉 performance
Hold lock for entire schema() function duration to avoid race conditions.
teh-cmc
approved these changes
Nov 7, 2025
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What
This introduced timestamp-based caching of dataset schema in the OSS server. This can significantly speedup large batches of low-complexity dataframe queries.