#opendaylight-persistence: Persistence Weekly meeting

Meeting summary

1. overview of persistence architecture (nachiket331, 17:08:43)
   1. Question from Yuling : Does API have handles to work with concrete objects such as store of an object ? (nachiket331, 17:13:05)
   2. : Answer : This will be reviewed in the next review (nachiket331, 17:13:22)
   3. : DatastoreService is a command pattern (nachiket331, 17:15:11)
   4. There will be one DSS per database (nachiket331, 17:22:36)
   5. In general there is one DAO per table (nachiket331, 17:22:46)
   6. ACTION: In the next review, show an example DAO that can handle multiple tables (nachiket331, 17:24:20)
   
   
2. Code review (nachiket331, 17:34:24)
   1. Query interface (nachiket331, 17:35:59)
   2. 1) Query has a T, C parameters. T is the object to perform the query on and C is the datastore context. In a base SQL implementation, this context could be a JDBC connection (nachiket331, 17:37:02)
   3. 2) The persistence layer throws a PersistenceException which is a check exception (nachiket331, 17:58:29)

Action items

1. In the next review, show an example DAO that can handle multiple tables

People present (lines said)

1. nachiket331 (13)
2. odl_meetbot (3)