Dzmitry Kazimirchyk created CAY-1796:
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Summary: ROP: All entity's to-many relationships getting faulted
from database when using it as a parameter in qualifier expression.
Key: CAY-1796
URL: https://issues.apache.org/jira/browse/CAY-1796
Project: Cayenne
Issue Type: Bug
Components: ROP
Affects Versions: 3.1B2
Reporter: Dzmitry Kazimirchyk
If entity is used as a parameter in qualifier expression all its unfaulted
to-many relationships are faulted prior to actual query sent to server. For
example:
Expression exp = ExpressionFactory.matchExp(Painting.ARTIST_PROPERTY, artist);
context.performQuery(new SelectQuery(Painting.class, exp));
Before actual query will be sent to server all painting's to-many relationships
will be faulted. What I see is that in the process of query serialization on
client side PersistentObjectList.size() is invoked which triggers
relationships' faulting from database.
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