Slide 29
Slide 29 text
AthenaでIcebergテーブルを作る
CTASですでにある既存のテーブルからIcebergテーブルを作成できる
CREATE TABLE ctas_iceberg_parquet
WITH (table_type = 'ICEBERG',
format = 'PARQUET',
location = 's3://definitive-athena/CTAS_Iceberg/'
is_external = false,
partitioning = ARRAY['day(pickup_datetime)'],
)
AS SELECT passenger_count, total_amount, pickup_datetime FROM normal_table;