+ Xj(^RIHt!RR]4tR#))Dialectc]tRt^ tRtRtR#) ConnectorzBase class for dialect mixins, for DBAPIs that work across entirely different database backends. Currently the only such mixin is pyodbc. N)__name__ __module__ __qualname____firstlineno____doc____static_attributes__rz/Users/wind/Downloads/Coruna-main学习资料A/backend/venv/lib/python3.14/site-packages/sqlalchemy/connectors/__init__.pyrr sr rN)engine.interfacesrrrr rrs(r