presto-verifier/src/main/java/io/prestosql/verifier/VerifierConfig.java/VerifierConfig/setQueryDatabase
class VerifierConfig:    @ConfigDescription("Database to fetch query suites from")
    @Config("query-database")
    public VerifierConfig setQueryDatabase(String queryDatabase)
    {
        this.queryDatabase = queryDatabase;
        return this;
    }