Fix source comment/doc typos (#12072)

minor spelling corrections in comments and doc

diff --git a/lib/sqlalchemy/engine/default.py b/lib/sqlalchemy/engine/default.py
index df4bd41516b4c45bf8c5672c428d06cd37c51094..616d284d319fad0d5dd6ff394376ef8e18d6a64b 100644 (file)
--- a/lib/sqlalchemy/engine/default.py
+++ b/lib/sqlalchemy/engine/default.py
@@ -257,7 +257,7 @@ class DefaultDialect(Dialect):
     default_schema_name: Optional[str] = None
 
     # indicates symbol names are
-    # UPPERCASEd if they are case insensitive
+    # UPPERCASED if they are case insensitive
     # within the database.
     # if this is True, the methods normalize_name()
     # and denormalize_name() must be provided.

diff --git a/lib/sqlalchemy/engine/interfaces.py b/lib/sqlalchemy/engine/interfaces.py
index 58d79cdd94f009419ba62e676b385ca9a4c2af80..8fa36f3cda11ac01e6329c9ec43126cb46073527 100644 (file)
--- a/lib/sqlalchemy/engine/interfaces.py
+++ b/lib/sqlalchemy/engine/interfaces.py
@@ -1118,7 +1118,7 @@ class Dialect(EventTarget):
     supports_constraint_comments: bool
     """Indicates if the dialect supports comment DDL on constraints.
 
-    .. versionadded: 2.0
+    .. versionadded:: 2.0
     """
 
     _has_events = False
@@ -2499,7 +2499,7 @@ class Dialect(EventTarget):
           ``REPEATABLE READ``.  isolation level names will have underscores
           converted to spaces before being passed along to the dialect.
         * The names for the four standard isolation names to the extent that
-          they are supported by the backend should be ``READ UNCOMMITTED``
+          they are supported by the backend should be ``READ UNCOMMITTED``,
           ``READ COMMITTED``, ``REPEATABLE READ``, ``SERIALIZABLE``
         * if the dialect supports an autocommit option it should be provided
           using the isolation level name ``AUTOCOMMIT``.