问题
I have hosted my data on S3 Bucket in parquet format and i am trying to access it using Athena. I can see i can successfully access the hosted table. I detected something fishy when i try to access a column "createdon".
createdon is a timestamp column and it reflects same on Athena table, but when i try to query it using the provided SQL below query
SELECT createdon FROM "uat-raw"."opportunity" limit 10;
Unexpected output :
+51140-02-21 19:00:00.000
+51140-02-21 21:46:40.000
+51140-02-22 00:50:00.000
+51140-02-22 03:53:20.000
+51140-02-22 06:56:40.000
+51140-02-22 09:43:20.000
+51140-02-22 12:46:40.000
Expected output:
2019-02-21 19:00:00.000
2019-02-21 21:46:40.000
2019-02-22 00:50:00.000
2019-02-22 03:53:20.000
2019-02-22 06:56:40.000
2019-02-22 09:43:20.000
2019-02-22 12:46:40.000
can any one help me with the same ?? and also i have attached pic for more information.
I expect an SQL query which i can use to query my data on S3 from Athena.
来源：https://stackoverflow.com/questions/58853686/string-int96-to-datatime-amazon-athena-sql-ddl-dml