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Skill Zuno · skillzunos.com · Python Data Science
PyMySQL tutorial
Learn PyMySQL on Skill Zuno. This PyMySQL tutorial covers New, Easy, Medium, Hard, and Diff levels so you can study practical PyMySQL problems on skillzunos.com.
Open PyMySQL on Skill ZunoAlso see the PyMySQL interview questions.
PyMySQL is a pure-Python MySQL client that implements the Python DB-API 2.0 (PEP 249). It has no C dependencies, so it installs anywhere pip runs, and it is the driver SQLAlchemy uses for mysql+pymysql:// URLs. PyMySQL interviews focus on connections and cursors, parameterized queries, transactions and error handling.
PyMySQL topics covered
- Connecting to MySQL with pymysql.connect()
- Cursor types: Cursor, DictCursor and SSCursor
- Parameterized queries and preventing SQL injection
- Bulk inserts with executemany()
- Transactions: commit, rollback and autocommit
- Handling OperationalError, IntegrityError and ProgrammingError
- Using PyMySQL with SQLAlchemy and pandas
What you can learn
- PyMySQL tutorial for beginners and experienced developers
- Level-based practice: New, Easy, Medium, Hard, and Diff
- Python Data Science topics alongside PyMySQL on skillzunos.com
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