This PR is related to #29034 and shall help to support H2 v2.0.x with Spring Boot. It adjusts all DDLs for tests such that the syntax is compatible not only with HSQL and H2 v1.4.x but also H2 v2.0.x.

I renamed the schema file for the Spring Batch autoconfiguration tests as H2 and not HSQL is actually used during the tests.

Comment From: hpoettker

I now removed the suffix -hsql from the custom schema file for the Spring Batch autoconfiguration tests. The actually used DB is not important for the tests that use the file and it currently suggests that HSQL is used although it is not.

Comment From: snicoll

Thanks a lot @hpoettker