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When I used it, I got the following error: great_expectations.exceptions.exceptions.MetricResolutionError: (psycopg2.errors.SyntaxError) subquery in FROM must have an alias.
I resolved the error by adding the aliases after the subqueries in FROM statements. I was not sure should I raise a pull request about this or open a discussion so I opted for the second option.
If you would like me to also raise a pull request about it, I would be happy to do so.
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Hello,
I was trying to use an experimental expectation:
https://github.com/great-expectations/great_expectations/blob/develop/contrib/experimental/great_expectations_experimental/expectations/expect_queried_column_value_frequency_to_meet_threshold.py
When I used it, I got the following error:
great_expectations.exceptions.exceptions.MetricResolutionError: (psycopg2.errors.SyntaxError) subquery in FROM must have an alias
.I resolved the error by adding the aliases after the subqueries in FROM statements. I was not sure should I raise a pull request about this or open a discussion so I opted for the second option.
If you would like me to also raise a pull request about it, I would be happy to do so.
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