[Bug]: NPE during SQL rule checking

[smallsheeeep]

ODC version

4.2.3

OB version

any

What happened?

I create a database change task and input SQL:

create table t_123 as select * from t_456;

Then SQL check failed:

Debug:

What did you expect to happen?

How can we reproduce it (as minimally and precisely as possible)?

Anything else we need to know?

No response

Cloud

No response

[yhilmare]

okay, all npes have been fixed

[sl01388797]

pass