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-rw-r--r--lib/sqlalchemy/dialects/firebird/base.py15
1 files changed, 14 insertions, 1 deletions
diff --git a/lib/sqlalchemy/dialects/firebird/base.py b/lib/sqlalchemy/dialects/firebird/base.py
index 5779ac885..b7260403a 100644
--- a/lib/sqlalchemy/dialects/firebird/base.py
+++ b/lib/sqlalchemy/dialects/firebird/base.py
@@ -16,6 +16,10 @@ r"""
dialect is not tested within continuous integration and is likely to have
many issues and caveats not currently handled.
+.. deprecated:: 1.4 This dialect is deprecated and will be removed
+ in a future version. This dialect is superseded by the external
+ version available at external-dialect_.
+
Firebird Dialects
-----------------
@@ -73,7 +77,7 @@ the SQLAlchemy ``returning()`` method, such as::
.. _dialects: http://mc-computing.com/Databases/Firebird/SQL_Dialect.html
-
+.. _external-dialect: https://github.com/pauldex/sqlalchemy-firebird
"""
import datetime
@@ -648,6 +652,15 @@ class FBDialect(default.DefaultDialect):
# first connect
_version_two = True
+ def __init__(self, *args, **kwargs):
+ util.warn_deprecated(
+ "The firebird dialect is deprecated and will be removed "
+ "in a future version. This dialect is superseded by the external "
+ "dialect https://github.com/pauldex/sqlalchemy-firebird.",
+ version="1.4",
+ )
+ super(FBDialect, self).__init__(*args, **kwargs)
+
def initialize(self, connection):
super(FBDialect, self).initialize(connection)
self._version_two = (