From: Jon Schuff <jonathans@surveymonkey.com>
Date: Tue, 14 May 2019 20:14:56 +0000 (-0400)
Subject: added message 20047 to MSDialect_pymssql.is_disconnect msg tuple (Fixes: #4681)
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=bc81c935ec0e352734d9ad1b322caf6d08079c3d;p=thirdparty%2Fsqlalchemy%2Fsqlalchemy.git

added message 20047 to MSDialect_pymssql.is_disconnect msg tuple (Fixes: #4681)
---

diff --git a/lib/sqlalchemy/dialects/mssql/pymssql.py b/lib/sqlalchemy/dialects/mssql/pymssql.py
index b46c0a3f01..d8033f2829 100644
--- a/lib/sqlalchemy/dialects/mssql/pymssql.py
+++ b/lib/sqlalchemy/dialects/mssql/pymssql.py
@@ -98,6 +98,7 @@ class MSDialect_pymssql(MSDialect):
             "Connection is closed",
             "message 20006",  # Write to the server failed
             "message 20017",  # Unexpected EOF from the server
+            "message 20047",  # DBPROCESS is dead or not enabled
         ):
             if msg in str(e):
                 return True
diff --git a/test/dialect/mssql/test_engine.py b/test/dialect/mssql/test_engine.py
index 431b20c7a1..257e41bf83 100644
--- a/test/dialect/mssql/test_engine.py
+++ b/test/dialect/mssql/test_engine.py
@@ -292,6 +292,9 @@ class ParseConnectTest(fixtures.TestBase):
             "Error 10054",
             "Not connected to any MS SQL server",
             "Connection is closed",
+            "message 20006",  # Write to the server failed
+            "message 20017",  # Unexpected EOF from the server
+            "message 20047",  # DBPROCESS is dead or not enabled
         ]:
             eq_(dialect.is_disconnect(error, None, None), True)