mapleFU commented on code in PR #37400:
URL: https://github.com/apache/arrow/pull/37400#discussion_r1306540678
##########
cpp/src/parquet/file_writer.cc:
##########
@@ -484,6 +516,22 @@ class FileSerializer : public ParquetFileWriter::Contents {
}
}
+ void WriteBloomFilter() {
+ if (bloom_filter_builder_ != nullptr) {
+ if (properties_->file_encryption_properties()) {
+ throw ParquetException("Encryption is not supported with bloom
filter");
+ }
+ // Serialize page index after all row groups have been written and report
+ // location to the file metadata.
+ BloomFilterLocation bloom_filter_location;
+ bloom_filter_builder_->Finish();
+ bloom_filter_builder_->WriteTo(sink_.get(), &bloom_filter_location);
+ metadata_->SetBloomFilterLocation(bloom_filter_location);
+ // Release the memory for BloomFilter.
+ // bloom_filter_builder_ = nullptr;
Review Comment:
Should we release this to avoid holding large memory?
--
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]
