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feat: eliminate GenericDatum in Avro reader for performance #374

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feat: eliminate GenericDatum in Avro reader for performance #374

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e54929d
feat: eliminate GenericDatum in Avro reader for performance
shangxinli Nov 30, 2025
4ed80b0
feat: add comprehensive tests and benchmark for Avro direct decoder
shangxinli Dec 3, 2025
96b0521
fix: call decoder.decodeNull() for AVRO_NULL in SkipAvroValue
shangxinli Dec 9, 2025
30b5c55
Update src/iceberg/avro/avro_direct_decoder.cc
shangxinli Dec 13, 2025
165ec48
refactor: replace 'new/legacy path' terminology with descriptive names
shangxinli Dec 13, 2025
f4e77af
refactor(avro): address PR review comments
shangxinli Dec 13, 2025
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1 change: 1 addition & 0 deletions src/iceberg/CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -138,6 +138,7 @@ if(ICEBERG_BUILD_BUNDLE)
set(ICEBERG_BUNDLE_SOURCES
arrow/arrow_fs_file_io.cc
avro/avro_data_util.cc
avro/avro_direct_decoder.cc
avro/avro_reader.cc
avro/avro_writer.cc
avro/avro_register.cc
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6 changes: 6 additions & 0 deletions src/iceberg/avro/CMakeLists.txt
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Expand Up @@ -16,3 +16,9 @@
# under the License.

iceberg_install_all_headers(iceberg/avro)

# avro_scan benchmark executable
add_executable(avro_scan avro_scan.cc)
target_link_libraries(avro_scan PRIVATE iceberg_bundle_static)
set_target_properties(avro_scan PROPERTIES RUNTIME_OUTPUT_DIRECTORY
"${CMAKE_BINARY_DIR}/src/iceberg/avro")
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