'[MongoDB]Although the query doesn't contain $literal, error message shows $literal is not supported
I want to use Tableau to analysis some data which from AWS DocumentDB. I use the MongoDB BI connector and the network access is successful. But when I open the worksheet in Tableau. Some fields have no problems but some fields don't work well. The error details are as follows:
[MySQL][ODBC 8.0(w) Driver][mysqld-5.7.12 mongosqld v2.13.3]error running aggregation: Aggregation project operator not supported: '$literal'
SELECT SUM(1) AS `sum_Number of Records_ok`
FROM `OrderGroup`
HAVING (COUNT(1) > 0)
As you can see the SQL query doesn't contain $literal.
And the $literal is also supported by AWS DocumentDB.
https://docs.aws.amazon.com/documentdb/latest/developerguide/mongo-apis.html
Thank you very much for read my question.
Solution 1:[1]
$literal support was added to DocumentDB in Oct 2021 (https://aws.amazon.com/about-aws/whats-new/2021/10/amazon-documentdb-adds-additional-mongodb-compatibility-apis/).
Sources
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Source: Stack Overflow
| Solution | Source |
|---|---|
| Solution 1 | allco |
