Skip to main content

Module metadata

Module metadata 

Source

Structsยง

MetadataLoader ๐Ÿ”’
ObjectStoreFetch ๐Ÿ”’

Constantsยง

DEFAULT_PREFETCH_SIZE ๐Ÿ”’
The estimated size of the footer and metadata need to read from the end of parquet file.

Functionsยง

extract_primary_key_range ๐Ÿ”’
unbox_external_error ๐Ÿ”’
Unpack ParquetError to get object_store::Error if possible.