From bd1be0b7e0ecd76bdf6d26fd11cc42e1a473b319 Mon Sep 17 00:00:00 2001
From: Gord Thompson <gord@gordthompson.com>
Date: Mon, 8 Nov 2021 11:03:54 -0700
Subject: De-emphasize notion of "default driver" (DBAPI)

Fixes: #6960

Even though a default driver still exists for
each dialect, remove most usages of `dialect://`
to encourage users to explicitly specify
`dialect+driver://`

Change-Id: I0ad42167582df509138fca64996bbb53e379b1af
---
 lib/sqlalchemy/sql/schema.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/sqlalchemy/sql')

diff --git a/lib/sqlalchemy/sql/schema.py b/lib/sqlalchemy/sql/schema.py
index dbd50d5d8..a600960ca 100644
--- a/lib/sqlalchemy/sql/schema.py
+++ b/lib/sqlalchemy/sql/schema.py
@@ -1431,7 +1431,7 @@ class Column(DialectKWArgs, SchemaItem, ColumnClause):
                 from sqlalchemy.dialects.postgresql import array
 
                 engine = create_engine(
-                    'postgresql://scott:tiger@localhost/mydatabase'
+                    'postgresql+psycopg2://scott:tiger@localhost/mydatabase'
                 )
                 metadata_obj = MetaData()
                 tbl = Table(
-- 
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