public void addMetadata() {
        addMetadata(id, ColumnMetadata.named("id").withIndex(1).ofType(-5).withSize(19).notNull());
        addMetadata(ownerI, ColumnMetadata.named("owner_i").withIndex(3).ofType(-5).withSize(19));
        addMetadata(someData, ColumnMetadata.named("someData").withIndex(2).ofType(12).withSize(255));
    }
SAccount is a Querydsl query type for SAccount
querydsl-jpa/src/test/java/com/querydsl/jpa/domain/sql/SAccount.java