SUMMARY pyiceberg avro codecs bzip2 codec deflate snappy_codec zstandard_codec decoder encoder file reader resolver writer catalog bigquery_metastore dynamodb glue hive memory noop rest auth response scan_planning sql cli console output conversions exceptions expressions literals parser visitors io fsspec pyarrow manifest partitioning schema serializers table delete_file_index inspect locations maintenance metadata name_mapping puffin refs snapshots sorting statistics update schema snapshot sorting spec statistics validate upsert_util transforms typedef types utils bin_packing concurrent config datetime decimal deprecated lazydict parsing properties schema_conversion singleton truncate