all Python 3sqlite3exception

sqlite3.NotSupportedError

exceptions

Raised when a method or database API is not supported by the underlying SQLite library (e.g. deterministic=True in create_function); a subclass of sqlite3.DatabaseError.

Syntax

sqlite3.NotSupportedError

The key point: whether a feature exists depends on the SQLite library your interpreter was built against, not on the Python version — the same code can run fine on your machine and fail on a colleague's or in CI. Check sqlite3.sqlite_version (the engine's own version string) before relying on newer features, and treat this exception as "capability missing, take the fallback path" rather than as a data error.

Examples

import sqlite3
print(issubclass(sqlite3.NotSupportedError, sqlite3.DatabaseError))  # → True
print(sqlite3.NotSupportedError.__name__)                            # → NotSupportedError
print(sqlite3.NotSupportedError.__mro__[2].__name__)                 # → Error
try: raise sqlite3.NotSupportedError('deterministic=True не поддержан')
except sqlite3.Error as e: print(type(e).__name__)                   # → NotSupportedError

See also

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