What is the primary reason for explicitly closing a database connection in Python?

To delete the database file from disk

To release the database file so other processes can access it

To clear the in-memory cache of the database

To automatically commit any pending transactions

Python InstitutePCPP1 - Certified Professional Python Programmer 1

Domain 5Objective 1

PCPP-32-101 5.1 Database Programming in Python PCPP-32-1 Practice Questions (Page 6)

Part of the File Processing and Communicating with a Programs Environment domain, which accounts for 15% of the PCPP-32-1 exam. Python Institute does not publish an official question count, but from its 65-minute exam (~25–45 total, ~4–7 in this domain), expect 2–4 from this objective — we provide 26 practice questions to prepare you well beyond it. (estimate)

26questions here

6free pages

14concepts

15%of the exam

Questions 26–26

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What is the primary reason for explicitly closing a database connection in Python?
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PCPP-32-101 5.1 Database Programming in Python PCPP-32-1 Practice Questions (Page 6)

Questions 26–26

What is the primary reason for explicitly closing a database connection in Python?

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