Add table_file_row_counts API#79
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Adds iceberg_table_file_row_counts FFI function that calls plan_files() on the
current snapshot to collect (file_path, record_count) pairs from Iceberg manifest
metadata without reading any Parquet files. Includes a corresponding free function
and Julia bindings returning a Dict{String, Int64}.
Uses boxed slices (not Box<Vec>) so response pointers point directly to array data,
allowing Julia to index them without indirecting through the Vec struct layout.
Labels: dismiss-release-notes, build:benchmark
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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Summary
iceberg_table_file_row_countsFFI function that reads per-file row counts from Iceberg manifest metadata without reading any Parquet data filestable_file_row_counts(table) -> Dict{String, Int64}mapping file paths to their row countsBox<Vec>) for the response arrays so Julia can index the data directly without indirecting through the Vec struct layoutTest plan
make run-containersto start MinIO + Polarismake test-dev— the newtable_file_row_countstestset inscan_tests.jlshould pass🤖 Generated with Claude Code