delta/python-packages/sqlalchemy.git/lib/sqlalchemy/mapping/sync.py, branch 2020_tutorial

merged 0.2 branch into trunk; 0.1 now in sqlalchemy/branches/rel_0_1

2006-05-25T14:20:23+00:00

a little spring cleaning for the util package, etc

2006-04-07T00:11:13+00:00

identified more issues with inheritance. mapper inheritance is more closed-minded about how it creates the join crit

2006-03-17T21:11:59+00:00

erion as well as the sync rules in inheritance.  syncrules have been tightened up to be smarter about creating a new
SyncRule given lists of tables and a join clause.  properties also checks for relation direction against the "noninherited table" which for the moment makes it a stronger requirement that a relation to a mapper must relate to that mapper's main table, not any tables that it inherits from.

implemented SyncRules for mapper with inheritance relationship, fixes [ticket:81]

2006-02-26T22:23:01+00:00

TableFinder becomes a list-implementing object (should probably create clauseutils or sqlutils for these little helper visitors)

factored out "syncrule" logic to a separate package, so mapper will be able to make use of it as well as properties. also clarifies the "synchronization" idea

2006-02-26T21:45:10+00:00