关于“Creating Date-Partitioned Tables in BigQuery v1.5”的评价

Selva G. · 评论10 months之前

Giselle Joseline R. · 评论10 months之前

Agnieszka D. · 评论10 months之前

Some queries have unnecessary/repetitive code - for example: - the query at the end for weather station 'WAKAYAMA' only needs to be grouped by 3 fields (station_name, date, and partition_age), not 5 fields (station_name, date, today, month, partition_age) - the snippet of code CAST(_TABLE_SUFFIX AS int64) >= 2018 has been repeated in a few queries in the where clause Also, a much simpler check for the # of partition_days will be this code: SELECT MAX(DATE_DIFF(CURRENT_DATE(), date, DAY)) AS max_partition_age FROM ecommerce.days_with_rain

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