Release: 1.4.0b1 pre release | Release Date: unreleased

SQLAlchemy 1.4 Documentation

Dialects

The dialect is the system SQLAlchemy uses to communicate with various types of DBAPI implementations and databases. The sections that follow contain reference documentation and notes specific to the usage of each backend, as well as notes for the various DBAPIs.

All dialects require that an appropriate DBAPI driver is installed.

Included, but not currently supported dialects

The following dialects have implementations within SQLAlchemy, but they are not part of continuous integration testing nor are they actively developed. These dialects may be removed in future major releases.

External Dialects

Currently maintained external dialect projects for SQLAlchemy include:

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