hoping they read the class-level docstring
:param name:
The name of the index
-<<<<<<< HEAD
:param \*expressions:
Column expressions to include in the index. The expressions
are normally instances of :class:`.Column`, but may also
be arbitrary SQL expressions which ultmately refer to a
:class:`.Column`.
- .. versionadded:: 0.8 :class:`.Index` supports SQL expressions as
- well as plain columns.
-=======
- :param \*expressions: Column or SQL expressions.
->>>>>>> master
-
:param unique:
Defaults to False: create a unique index.