github pathwaycom/pathway v0.7.2

latest releases: v0.26.1, v0.26.0, v0.25.1...
22 months ago

Added

  • Added ability of creating custom reducers using pw.reducers.udf_reducer decorator. Use pw.BaseCustomAccumulator as a base class
    for creating accumulators. Decorating accumulator returns reducer following custom logic.
  • A function pw.debug.compute_and_print_update_stream that computes and prints the update stream of the table.
  • SQLite input connector (pw.io.sqlite).

Changed

  • pw.debug.parse_to_table is now deprecated, pw.debug.table_from_markdown should be used instead.
  • pw.schema_from_csv now has quote and double_quote_escapes arguments.

Fixed

  • Schema returned from pw.schema_from_csv will have quotes removed from column names, so it will now work properly with pw.io.csv.read.

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