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File
File data sources are files on disk or on S3. Currently only Parquet files are supported.
FileSource is meant for development purposes only and is not optimized for production use.
from feast import FileSource
from feast.data_format import ParquetFormat
parquet_file_source = FileSource(
file_format=ParquetFormat(),
path="file:///feast/customer.parquet",
)
File data sources support all eight primitive types and their corresponding array types. For a comparison against other batch data sources, please see here.
Last modified 2mo ago