athena query question

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Hi I have a table in Athena with an attached screenshot.

How i can list all entries in between two days using timestamp column as referenceEnter image description here

posta un anno fa755 visualizzazioni
2 Risposte
3

You can convert bigint to date timestamp as below:

           date_format(from_unixtime(bigint_timestamp_column/1000),’%Y-%m-%d %h:%i%p')

You can test this by running this sample:

           select date_format(from_unixtime(1688183062393/1000), '%Y-%m-%d %h:%i:%s')

Here is how you'd query your table with condition:

          select * from table_name where date_format(from_unixtime(1688183062393/1000), '%Y-%m-%d %h:%i:%s') > date_parse('2023-07-01', '%Y-%m-%d') and date_format(from_unixtime(1688183062393/1000), '%Y-%m-%d %h:%i:%s') < date_parse('2023-07-10', '%Y-%m-%d')

Hope you find this helpful.

Comment here if you have additional questions, happy to help.

Abhishek

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con risposta un anno fa
profile pictureAWS
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verificato un anno fa
  • Were you able to use this method in your use case, comment here if you have any additional questions?

  • Thanks for the answer. I tried this earlier and didn’t helped me . What I did is changed columns type and then looked for what I need in the table.

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Select DATE_FORMAT(timestamp,'%Y-%m-%d') where timestamp >= timestamp '2023-08-30' and timestamp <= timestamp '2023-09-01'

profile pictureAWS
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con risposta un anno fa
  • Thanks for your answer. This was one of my first tries and didn’t helped.

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