Cannot parse the field name <fieldName> and the value <fieldValue> of the JSON token type <jsonType> to target Spark data type <dataType>. CANNOT_PARSE_PROTOBUF_DESCRIPTOR SQLSTATE: 22018 Error parsing descriptor bytes into Protobuf FileDescriptorSet. CANNOT_PARSE_TIMESTAMP SQLSTATE: 22007...
A pure python, declarative custom binary protocol parser & generator using dataclasses and type hinting. bytechomp leverages Python's type hinting system at runtime to build binary protocol parsing schemas from dataclass implementations. Deserialization/Serialization of the binary data is now abstracted...
This is much faster than inspection of field types on every call of parsing or building at runtime. Benchmark macOS 11.5.2 Big Sur Apple M1 16GB RAM Python 3.9.1 Load and dump sample data 1.000 times in 5 runs. The following figures show the best overall time in each case. Framework...