回答編集履歴
1
こんまおおい
answer
CHANGED
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@@ -3,7 +3,7 @@
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3
3
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id=Column(Integer,primary_key=True,unique=True)
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~~**children=relationship("Childtest")**~~
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6
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-
**children=relationship("Childtest",
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6
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+
**children=relationship("Childtest", back_populates="oya")**
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7
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> class Childstest(Base):
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__tablename__="kodomo"
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@@ -11,6 +11,6 @@
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oyanoid=Column(Integer,ForeignKey~~**("parenttest.id")**~~)
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oyanoid=Column(Integer,ForeignKey**("oya.id")**)
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14
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-
**oya=relationship("Parenttest",
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+
**oya=relationship("Parenttest", back_populates="children")**
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※動作確認はしていない
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