Update select usage to use the new 1.4 format

This change includes mainly that the bracketed use within
select() is moved to positional, and keyword arguments are
removed from calls to the select() function.  it does not
yet fully address other issues such as keyword arguments passed
to the table.select().

Additionally, allows False / None to both be considered
as "disable" for all of select.correlate(), select.correlate_except(),
query.correlate(), which establishes consistency with
passing of ``False`` for the legact select(correlate=False)
argument.

Change-Id: Ie6c6e6abfbd3d75d4c8de504c0cf0159e6999108

1 files changed, 2 insertions, 4 deletions

diff --git a/lib/sqlalchemy/engine/default.py b/lib/sqlalchemy/engine/default.py
index 0bd4cd14c..198ec4159 100644
--- a/lib/sqlalchemy/engine/default.py
+++ b/lib/sqlalchemy/engine/default.py
@@ -603,7 +603,7 @@ class DefaultDialect(interfaces.Dialect):
 
     @util.memoized_property
     def _dialect_specific_select_one(self):
-        return str(expression.select([1]).compile(dialect=self))
+        return str(expression.select(1).compile(dialect=self))
 
     def do_ping(self, dbapi_connection):
         cursor = None
@@ -1586,9 +1586,7 @@ class DefaultExecutionContext(interfaces.ExecutionContext):
             default_arg = expression.type_coerce(default.arg, type_)
         else:
             default_arg = default.arg
-        compiled = expression.select([default_arg]).compile(
-            dialect=self.dialect
-        )
+        compiled = expression.select(default_arg).compile(dialect=self.dialect)
         compiled_params = compiled.construct_params()
         processors = compiled._bind_processors
         if compiled.positional: