Fix issue in parsing TRY_CAST() function

[prashantcsutar]

MR request for issue #1390 Unable to parse snowflake's TRY_CAST() function

[manticore-projects]

Prashant, thank you for the contribution and welcome to JSQLParser.
We appreciate you diving into the source code.

Please consider the following minimum requirement for accepting the PR:

1. Amend the toString() method of the Java Object in order to reflect your new syntax or feature
2. Amend the Deparser Classes in order to reflect your new syntax or feature
3. Provide a Test Case for Parsing and Deparsing your new syntax or feature
4. Ensure that all existing Use Case Tests still succeed (Please try not to break anything.)
5. Ensure sufficient Test Coverage and Code Style compliance (The Maven/Gradle plugins would warn you.)

Right now, your query SELECT Try_cast( foo AS bar ) would be deparsed into SELECT Cast( foo AS bar ) which is not the same.

Do let me know if you will need any further assistance.

[prashantcsutar]

Thanks for your review comments. I will work on those reviews and let you know once it's done.

[prashantcsutar]

Hi @manticore-projects ,

Can you please review this PR again? I have changes the implementation as suggested by you. Please let me know if it still needs any changes.

Best Regards,
Prashant

[manticore-projects]

Thank you, it looks good to me and nicely done.
However, only @wumpz can decide about the final adoption. This may take a few days.

[prashantcsutar]

Hi @wumpz , @manticore-projects ,
This fix is important for our project. Could you please merge it so that it will become part of 4.3 release?
Best Regards,
Prashant

[manticore-projects]

Greetings.

Noted, we will see what we can do. @wumpz is author and owner of the software and only he can merge. I would be able to assist you with a Snapshot JAR if this helped anything.

[wumpz]

Sorry for being late with merging. You know, there is some other stuff to do. However, your PR looks good.

[wumpz]

I will deploy an actual snapshot during the next few hours.

[prashantcsutar]

Hi @wumpz , Thanks a lot for merging this PR.