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Diffstat (limited to 'lib/sqlalchemy/sql/schema.py')
| -rw-r--r-- | lib/sqlalchemy/sql/schema.py | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/lib/sqlalchemy/sql/schema.py b/lib/sqlalchemy/sql/schema.py index 183b30077..ccab31991 100644 --- a/lib/sqlalchemy/sql/schema.py +++ b/lib/sqlalchemy/sql/schema.py @@ -31,7 +31,7 @@ as components in SQL expressions. import re import inspect from .. import exc, util, event, inspection -from ..events import SchemaEventTarget +from .base import SchemaEventTarget from . import visitors from . import type_api from .base import _bind_or_error, ColumnCollection @@ -2509,7 +2509,18 @@ class Index(ColumnCollectionMixin, SchemaItem): :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. |