在 Athena AWS 上，桌子上的最后更新？

Question

I try to monitor the data quality on AWS Athena. I would like to know how can i find when data have been loaded in a table?

The table hasn't partition and i can't do the partition on this table.

Thanks for your help!

Answer 1

If Partition is not there, its easy as only one file it will be referring.Athena is not basically a table but analytics tool which reads a file in S3. You can browse to file path and get last last_modified. To get location try running

     SHOW CREATE TABLE <table_name>