liquibase-core/src/main/java/liquibase/change/AbstractChange.java
@SuppressWarnings("UnusedParameters")
    protected String createMustEqualExistingMetaData(
        String parameterName, DatabaseChangeProperty changePropertyAnnotation
    ) {
        if (changePropertyAnnotation == null) {
            return null;
        }

        return changePropertyAnnotation.mustEqualExisting();
    }
@SuppressWarnings("UnusedParameters")
    protected String createMustEqualExistingMetaData(
        String parameterName, DatabaseChangeProperty changePropertyAnnotation
    ) {
        if (changePropertyAnnotation == null) {
            return null;
        }

        return changePropertyAnnotation.mustEqualExisting();
    }
@ SuppressWarnings ( "UnusedParameters" ) protected String createMustEqualExistingMetaData ( String parameterName , DatabaseChangeProperty changePropertyAnnotation ) { if ( changePropertyAnnotation == null ) { return null ; } return changePropertyAnnotation . mustEqualExisting ( ) ; }
Create the {@link ChangeParameterMetaData} "mustEqual" value. Uses the value on the DatabaseChangeProperty
annotation or returns null as a default.
Create the {