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postgresql-epoch conversion from string

I need help in converting string which is in the format of YYYYMMdd string to AMERICAN CST, but currently by default it's converting to GMT. not sure ...

2022-08-16 16:57:33 0 18
SQL Server aggregation query

I have a table called EventLog like this: EventLog Table I would like to display the count of each event type for each deviceId like so: Aggregated ...

2022-08-16 16:26:34 1 23
AWS Athena create a binary matrix

Is it possible to create a binary matrix in AWS Athena from a table. For example we have the following table: name product ...

2022-08-16 15:52:10 0 13

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