Keshav Bansal

Keshav Bansal started this conversation 9 months ago.

In Presto SQL, how can I grab the maximum timestamp between two events within a table?

In Presto SQL, how can I retrieve the maximum timestamp between two events within a table?

codecool

Posted 9 months ago

In Presto SQL, to retrieve the maximum timestamp between two events within a table, you can follow these steps:

Identify the Events: Determine the two events you are interested in and their corresponding columns in the table.

Use Aggregation: Utilize the MAX function to find the maximum timestamp between the two events.

Apply Filtering: Filter the results to focus on the specific events of interest.

Here's a conceptual explanation:

Identify the Columns: Ensure you know which columns represent the timestamps and events.

Select Maximum Timestamp: Use the MAX function in combination with appropriate filtering to find the maximum timestamp.

This approach allows you to accurately retrieve the maximum timestamp between two events within a table in Presto SQL.