Find further hard parsable sql statements and check

[stbischof]

Problem description

test further complex sql statements

2 level of subquery
2 level of join

delete or update or drop inside sqlqcr

to prove that this works fine,

if it does nor work, do a pull request like that

starlake-ai/jsqltranspiler#87

Preferred solution

test in our lib but also in
https://github.com/starlake-ai/jsqltranspiler/

Are you interested in contributing a solution yourself?

None

Alternatives you've considered

No response

Anything else?

No response