SNOW-1011774: Changing default for '--in' to (None, None) due to lack…

… of typer CLI support for optional tuples

src/snowflake/cli/plugins/object/commands.py

@@ -1,6 +1,6 @@
 from __future__ import annotations
 
-from typing import Optional, Tuple
+from typing import Tuple
 
 import typer
 from click import ClickException
@@ -44,8 +44,6 @@ def _scope_callback(scope: Tuple[str, str]):
         raise ClickException(
             f'scope must be one of the following: {", ".join(VALID_SCOPES)}'
         )
-    if scope[0] is None or scope[1] is None:
-        return None
     return scope
 
 
@@ -68,7 +66,7 @@ def _scope_callback(scope: Tuple[str, str]):
 def list_(
     object_type: str = ObjectArgument,
     like: str = LikeOption,
-    scope: Optional[Tuple[str, str]] = ScopeOption,
+    scope: Tuple[str, str] = ScopeOption,
     **options,
 ):
     return QueryResult(

src/snowflake/cli/plugins/object/manager.py

@@ -1,6 +1,6 @@
 from __future__ import annotations
 
-from typing import Optional, Tuple
+from typing import Optional, Tuple, Union
 
 from click import ClickException
 from snowflake.cli.api.constants import OBJECT_TO_NAMES, ObjectNames
@@ -21,14 +21,14 @@ def show(
         *,
         object_type: str,
         like: Optional[str] = None,
-        scope: Optional[Tuple[str, str]] = None,
+        scope: Union[Tuple[str, str], Tuple[None, None]] = (None, None),
         **kwargs,
     ) -> SnowflakeCursor:
         object_name = _get_object_names(object_type).sf_plural_name
         query = f"show {object_name}"
         if like:
             query += f" like '{like}'"
-        if scope is not None:
+        if scope[0] is not None:
             query += f" in {scope[0].replace('-', ' ')} {scope[1]}"
         return self._execute_query(query, **kwargs)