In this post, we will see how to resolve How to convert below date format into epoch_utc in AWS Athena?…
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In this post, we will see how to resolve How to select top 75% of rows using SQL Question: I…
In this post, we will see how to resolve cannot create group by to my sub query in sql Question:…
In this post, we will see how to resolve AWS Athena json_extract query from string field returns empty values Question:…
In this post, we will see how to resolve How to extract elements from Presto ARRAY(MAP(VARCHAR, VARCHAR)) Question: I have…
In this post, we will see how to resolve Create column of new fields from daily fields in SQL Presto…
In this post, we will see how to resolve Counting and grouping NULL and non NULL values with count results…
In this post, we will see how to resolve How to explode an object using Amazon Athena? Question: I have…
In this post, we will see how to resolve Parse numbers in varchar SQL, PrestoDB Question: I have my table…
Question: Can anyone help me to translate Teradata SQL QUALIFY ROW_NUMBER() OVER into Presto: [code]SELECT * FROM table1 QUALIFY ROW_NUMBER()…