packed

const (
	// ColumnGroupSizeThreshold is the threshold of column group size per row.
	ColumnGroupSizeThreshold = 1024 // 1KB
	// DefaultBufferSize is the default buffer size for writing data to storage.
	DefaultWriteBufferSize = 32 * 1024 * 1024 // 32MB
	// DefaultBufferSize is the default buffer size for reading data from storage.
	DefaultReadBufferSize = 32 * 1024 * 1024 // 32MB
	// DefaultMultiPartUploadSize is the default size of each part of a multipart upload.
	DefaultMultiPartUploadSize = 10 * 1024 * 1024 // 10MB
	// Arrow will convert these field IDs to a metadata key named PARQUET:field_id on the appropriate field.
	ArrowFieldIdMetadataKey = "PARQUET:field_id"
)