Variable with underscore in front is ignored

[tburk32]

Description

In our ETL we use parameters for the environment (development & production) as well as our database. The environment and database are separated with an underscore and when trying to execute a query in dBeaver (24.0.4), the variable with an underscrore in front of it is ignored. I'm not sure if this is a bug or an intentional feature, but I'd like to be able to utilize the variable function instead of doing a find & replace on the database string if possible.

Example would look like the query below and only the ${var:environment} and ${var:table} would be recognized as a variable, while ${var:database} is not due to the underscore.

SELECT
*
from ${var:environment}_${var:database}.${var:table}

DBeaver Version

Community Edition 24.0.4

Operating System

Windows 11

Database and driver

Hadoop / Cloudera Impala driver

Steps to reproduce

sample query

SELECT
*
from ${var:environment}_${var:database}.${var:table}

Additional context

[E1izabeth]

Thank you for bug report.