new EOKeyValueQualifier(_Book.AUTHOR*S* :-) ,
EOQualifier.QualifierOperatorEqual, author)
Hint: If one author will be added more than once to a book you will get the
book records twice.
Stefan
Riccardo De Menna schrieb:
Ok ok... I suck at writing examples as I incorrectly explained myself.
The relationship is a toMany so... rewording my request:
I want all the records from the 'Book' entity that have an 'authors'
relationship that CONTAINS a specific record coming form the 'Author' entity.
rdm
On 03/dic/2009, at 12.10, Stefan Klein wrote:
Hi,
new EOKeyValueQualifier(_Book.AUTHOR, EOQualifier.QualifierOperatorEqual,
author)
EOF is doing the rest
Stefan
Riccardo De Menna schrieb:
Hi,
How do I build a fetch specification that qualifies objects based on the
content of relationship and not an attribute?
In other words let's say I want all the records from the 'Book' entity that
have an 'author' relationship to a specific record in the 'Author' entity.
Riccardo De Menna
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