Module parquet2::write

Structs

• ColumnOffsetsMetadata
• Compressor
  A FallibleStreamingIterator that consumes Page and yields CompressedPage holding a reusable buffer (Vec<u8>) for compression.
• DynIter
  DynIter is an implementation of a single-threaded, dynamically-typed iterator.
• DynStreamingIterator
  Dynamically-typed FallibleStreamingIterator.
• FileStreamer
  An interface to write a parquet file asynchronously. Use start to write the header, write to write a row group, and end to write the footer.
• FileWriter
  An interface to write a parquet file. Use start to write the header, write to write a row group, and end to write the footer.
• WriteOptions
  Write options of different interfaces on this crate

Enums

• Version
  The parquet version to use

Functions

• compress
  Compresses an [EncodedPage] into a CompressedPage using compressed_buffer as the intermediary buffer.
• write_metadata_sidecar
  Writes a parquet file containing only the header and footer

Type Aliases

• RowGroupIter