mapleFU commented on code in PR #38863:
URL: https://github.com/apache/arrow/pull/38863#discussion_r1404369051
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cpp/src/parquet/printer.cc:
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@@ -314,6 +314,34 @@ void ParquetFilePrinter::JSONPrint(std::ostream& stream,
std::list<int> selected
<< "\"UncompressedSize\": \"" <<
column_chunk->total_uncompressed_size()
<< "\", \"CompressedSize\": \"" <<
column_chunk->total_compressed_size();
+ if (column_chunk->bloom_filter_offset()) {
+ // Output BloomFilter {offset, length}
+ stream << "\", BloomFilter {"
+ << "\"offset\": \"" <<
column_chunk->bloom_filter_offset().value();
+ if (column_chunk->bloom_filter_length()) {
+ stream << "\", \"length\": \"" <<
column_chunk->bloom_filter_length().value();
+ }
+ stream << "\"}";
+ }
+
+ if (column_chunk->GetOffsetIndexLocation()) {
+ auto location = column_chunk->GetOffsetIndexLocation().value();
+ // Output OffsetIndex {offset, length}
+ stream << "\", OffsetIndex {"
+ << "\"offset\": \"" << location.offset;
+ stream << "\", \"length\": \"" << location.length;
+ stream << "\"}";
+ }
+
+ if (column_chunk->GetColumnIndexLocation()) {
Review Comment:
Aha...I don't know this
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