ref: b9d26a293eec4be3e9c46b6ce40d01a61646b8b8
dir: /sys/src/cmd/python/Doc/lib/sqlite3/shared_cache.py/
import sqlite3 # The shared cache is only available in SQLite versions 3.3.3 or later # See the SQLite documentaton for details. sqlite3.enable_shared_cache(True)