Hi,
Our application typically has the following scenario:
1>For Every Record of Table1 we have multiple records in Table2,in turn
whose every record has multiple records in Table3.
As the data volumes are very high,I wanted to know if the approach given
below is right
In the entity bean of Table 1 we have an extra attribute of say "Vector
type" which would contain the bean references of all the entitybeans
corresponding to Table 2.The same is done for the relationship between table
2 and table 3
In the entityBean for Table 1 we query the Table 2 and populate the
entitybean instances of Table 2 from Table 1 entitybean itself and store the
bean references in the Vector and then this Table 1 entitybean is accessed
from the sessionbean for all the records.
EJBServer supports bean managed persistence and the database is Informix
Any comments ....or an alternative better approach
SANJAY Nambiar
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