crxml¶

Fast streaming parser for SAP Crystal Reports XML exports. Parse 100 MB in 0.42 seconds. RSS stays well below file size.

Features¶

• Streaming: never loads the full file into memory
• Fast: Rust parser via PyO3 + quick-xml
• Pipeline API: compose transformations with |
• Parallel mode: multi-core batch processing
• Pandas-native: direct to DataFrame or CSV

Quick Example¶

from crxml import CrystalXMLSource, RenameFields, CastTypes, to_dataframe

df = (
    CrystalXMLSource("report.xml")
    | RenameFields({"f1": "invoice", "f2": "amount"})
    | CastTypes({"amount": float})
    |> to_dataframe
)

License¶

MIT