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get_db() — fastapi Function Reference

Architecture documentation for the get_db() function in tutorial007_py39.py from the fastapi codebase.

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Dependency Diagram

graph TD
  d8d284aa_6b67_6ad7_49c5_88687288e940["get_db()"]
  cac969a5_77fd_093d_0535_017143e93509["tutorial007_py39.py"]
  d8d284aa_6b67_6ad7_49c5_88687288e940 -->|defined in| cac969a5_77fd_093d_0535_017143e93509
  style d8d284aa_6b67_6ad7_49c5_88687288e940 fill:#6366f1,stroke:#818cf8,color:#fff

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Source Code

docs_src/dependencies/tutorial007_py39.py lines 1–6

async def get_db():
    db = DBSession()
    try:
        yield db
    finally:
        db.close()

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Defined In

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Frequently Asked Questions

What does get_db() do?
get_db() is a function in the fastapi codebase, defined in docs_src/dependencies/tutorial007_py39.py.
Where is get_db() defined?
get_db() is defined in docs_src/dependencies/tutorial007_py39.py at line 1.

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