I have join between hierarchical entities:
A and A1 , A2 (A is parent of A1 and A2)
B and B1 ,B2 (B is parent of B1 and B2)
A ha a relation with B
B2 has a Relation with C
I'd like to join A2,B2,C:
SELECT....
FROM A2 a2 LEFT JOIN a2.B b
LEFT JOIN b.C c <---- I CAN NOT DO THAT!
or I'd like to join A2,B2,C:
SELECT....
FROM A2 a2 LEFT JOIN a2.B2 b2
LEFT JOIN b2.C c <---- I CAN NOT DO THAT!
how can I write a DQL through A1 -> A -> B ->B2 -> C ?
How can I obtain (By DQL) C entities related with A1 through the chain
: A1 -> A -> B ->B2 -> C ? or A1 -> B2 -> C ?
Thank you in advance,
Oda
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