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on_startup() — fastapi Function Reference

Architecture documentation for the on_startup() function in tutorial002_an_py310.py from the fastapi codebase.

Function python FastAPI Applications calls 1

Entity Profile

Dependency Diagram

graph TD
  d1eab78f_71a4_c4c8_e1b9_f5a56478fc58["on_startup()"]
  912f624b_462d_a11f_1865_05f241dc3619["tutorial002_an_py310.py"]
  d1eab78f_71a4_c4c8_e1b9_f5a56478fc58 -->|defined in| 912f624b_462d_a11f_1865_05f241dc3619
  78439524_3527_1337_0aa4_c8fb8b933b22["create_db_and_tables()"]
  d1eab78f_71a4_c4c8_e1b9_f5a56478fc58 -->|calls| 78439524_3527_1337_0aa4_c8fb8b933b22
  style d1eab78f_71a4_c4c8_e1b9_f5a56478fc58 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

docs_src/sql_databases/tutorial002_an_py310.py lines 52–53

def on_startup():
    create_db_and_tables()

Domain

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Defined In

Calls

Source

Frequently Asked Questions

What does on_startup() do?
on_startup() is a function in the fastapi codebase, defined in docs_src/sql_databases/tutorial002_an_py310.py.
Where is on_startup() defined?
on_startup() is defined in docs_src/sql_databases/tutorial002_an_py310.py at line 52.
What does on_startup() call?
on_startup() calls 1 function(s): create_db_and_tables.

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