TypeToArrowType convert odps field type to arrow field type* Storage Type | Arrow Type* ----------------------+---------------------* boolean | boolean* tinyint | int8* smallint | int16* int | int32* bigint | int64* float | float32* double | float64* char | utf8* varchar | utf8* string | utf8* binary | binary* date | date32* datetime | timestamp(nano)* timestamp | timestamp(nano) 【注：精度选择功能开发中】* interval_day_time | day_time_interval* interval_year_month | month_interval* decimal | decimal* struct | struct* array | list* map | map.

ClusterInfo 聚簇信息.