Changes between Version 5 and Version 6 of ChangingTheDatabase


Ignore:
Timestamp:
Jan 11, 2010, 6:16:13 PM (10 years ago)
Author:
Gavin
Comment:

--

Legend:

Unmodified
Added
Removed
Modified
  • ChangingTheDatabase

    v5 v6  
    3131Currently gnuMims will not run against an Oracle DB without some work. [[BR]]
    3232The known issues should be surmountable and are listed bellow:
    33  * 30 Char limit, several gnuMims domain classes and attributes exceed this limit, this is possibly the biggest issue.
     33 * 30 Char limit:
     34  * Several gnuMims domain classes and attributes exceed this limit  .
     35  * This is possibly the biggest issue since Grails will create join tables for classes '!MyDomainClassName1' and '!MyDomainClassName2' as 'my_domain_class_name1_my_domain_class_name2'.
     36  * Table mappings may be of use here?
     37  * Abbreviated names would make building reports directly from the database much less intuitive.
    3438 * The default sequence generator does not create Id's as expected, a suitable hibernate sequence generator needs to be set.
    3539 * To store empty strings the IS_NULLABLE metadata for the column needs to be set.
    36  * [http://www.stanford.edu/dept/itss/docs/oracle/9i/server.920/a96540/ap_keywd.htm Oracle reserved words] ("comment" and "date") this can be solved with a mapping in the appropriate classes:
     40 * [http://www.stanford.edu/dept/itss/docs/oracle/9i/server.920/a96540/ap_keywd.htm Oracle reserved words] ("comment" and "date") this can be solved with a mapping in the appropriate domain classes:
    3741 {{{
    3842    static mapping = {