feat: expose native Parquet scan I/O and read-amplification metrics - #5453

feat: expose native Parquet scan I/O and read-amplification metrics#5453

sunchao merged 2 commits into

apache:mainapache/datafusion-comet:mainfrom

sunchao:dev/chao/codex/comet-native-scan-io-observabilitysunchao/arrow-datafusion-comet:dev/chao/codex/comet-native-scan-io-observabilityCopy head branch name to clipboard