I have a response_data_v0 that contains several duplicates of the UUID values that I want to ignore, keeping just the value that contains the oldest date (In other words, I only want the row with the first appearance of that…
I'm currently using AWS Athena and I'm looking to convert a string field 'YYYYMM' to date (i.e '202208' to 2022-08-dd) and define the date (dd) as the last day in that month. I would first convert the string to date…
I need to generate a list of dates between two dates start date and end date here I need from 1/1/2022 to the end of the year on AWS Athena without creating table I need only query view the output…
I have json files in S3 bucket generated by AWS Textract service and I'm using Athena to query data from those files. Every file has the same structure and I created a table in Athena where I have column "blocks"…
Is it possible to somehow grant permissions to ALL available databases in Lake Formation? Using the AWS UI I'm able to grant permission to individual databases. However I'm looking for a way to grant permissions to all available databases. Is…
I started using AWS Data Wrangler and Athena, to upload my data files onto S3, and being able to query them, respectively. My question is about the procedure to "safely" update the data in the table. Here is what I…
I have my table like this: event_date user_id 2021-10-01 1 2021-10-01 2 2021-10-02 1 2021-10-02 2 2021-10-02 3 2021-10-03 3 2021-10-03 4 2021-10-03 4 2021-10-04 5 2021-10-04 2 2021-10-06 3 2021-10-06 5 Sample data WITH my_table (event_date, user_id) AS (…
If the total number of records is x and the count of "like" query is y then the count of "not like" query should be x - y I am getting "x" as the count of "not like" query as…
I have 3 tables in Athena and I want to run 'SELECT * FROM table' for each of the 3 tables. Below is the basic python code which is executed for one table named as client: import json import boto3…
I've been following the guide on https://cube.dev/docs/deployment#express-with-basic-passport-authentication to deploy Cube.js to Lambda. I got it working against an Athena db such that the /meta endpoint works successfully and returns schemas. When trying to query Athena data in Lambda however, all…