db-ojb-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From arm...@apache.org
Subject cvs commit: db-ojb release-notes.txt
Date Tue, 27 Jul 2004 21:40:08 GMT
arminw      2004/07/27 14:40:08

  Modified:    .        release-notes.txt
  Log:
  update notes
  
  Revision  Changes    Path
  1.58      +24 -3     db-ojb/release-notes.txt
  
  Index: release-notes.txt
  ===================================================================
  RCS file: /home/cvs/db-ojb/release-notes.txt,v
  retrieving revision 1.57
  retrieving revision 1.58
  diff -u -r1.57 -r1.58
  --- release-notes.txt	24 Jul 2004 19:26:40 -0000	1.57
  +++ release-notes.txt	27 Jul 2004 21:40:08 -0000	1.58
  @@ -8,9 +8,28 @@
   relational databases. OJB provides ODMG and JDO interfaces.
   
   ---------------------------------------------------------------------
  -Release 1.0.x
  +Release 1.1_alpha
   ---------------------------------------------------------------------
  -fixed:
  +NEW FEATURES:
  +- Add new service for Identity object creation - PersistenceBroker#serviveIdentity()
  +  This service makes creation of Identiy objects to lookup objects by primary key much
  +  easier. More info see PersistenceBroker Tutorial section "Find object by primary key".
  +    For example, to lookup an object by its Identity with PB.getObjectByIdentity, for
  +    a single Long PK field (with value '23') you can call:
  +    Identity oid = broker.serviceIdentity().buildIdentity(MyClass.class, new Long(23));
  +    result = (MyClass) broker.getObjectByIdentity(oid);
  +
  +NOTES:
  +--
  +
  +CHANGES:
  +- PersistenceBroker interface changed, add service method for IdentityFactory
  +- Performance improvement in RsIterator, first only map PK values from the
  +  result set and check against the cache. If no match map all field values
  +  from result set to internal Map class (old version always maps all values
  +  from the result set to the internal Map class).
  +
  +BUG FIXES:
   
   - fixed issue with CollectionProxy and RemovalAwareCollection
   - RemovalAwareCollection is no longer the default collection-class for m:n-relationships
  @@ -20,6 +39,8 @@
   - ojb no longer adds groupBy columns to the SELECT-clause, orderBy columns are still added
because of sapdb
   - orderBy columns of the original query are used as joinAttributes in count-query
   - ALIAS-prefix again works for report-queries (see QueryTest#testReportQueryAlias) 
  +
  +
   
   ---------------------------------------------------------------------
   Release 1.0
  
  
  

---------------------------------------------------------------------
To unsubscribe, e-mail: ojb-dev-unsubscribe@db.apache.org
For additional commands, e-mail: ojb-dev-help@db.apache.org


Mime
View raw message