Macro value is using double quotes at the beginning and end:

3rd item argument is not using double quotes this time:

As a result, the item is not working. It prints an error:

Full item key:

testdb.odbc.select[test,,"\"Driver=/usr/lib/oracle/19.15/client64/lib/libsqora.so.19.1;DBQ=//10.133.253.44:49161/XE;UID=system;PWD=oracle;\""]

It is fine if the item is not working. However when clicking on the green link and testing item manually, it is working OK:

Expectation: The test button must simulate the same behaviour as it is using when running item in production.