Gabriel39 opened a new pull request, #66011: URL: https://github.com/apache/doris/pull/66011
## Proposed changes - make File Scanner V2 Parquet column chunk initialization perform no page I/O - lazily detect and decode dictionary pages on the first operation that needs page state - preserve dictionary initialization before sequential advances and OffsetIndex seeks - add regression coverage for zero-I/O initialization, dictionary probing, and indexed page skipping ## Test - `./run-be-ut.sh --run --filter=ParquetV2NativeDecoderTest.* -j 24` (106 tests passed) - `build-support/check-format.sh` - changed-line `clang-tidy` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
