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great-expectations · Dec 19, 2024 · 5acc32a · 5acc32a
1 parent e265345
commit 5acc32a
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/great_expectations/core/factory/suite_factory.py b/great_expectations/core/factory/suite_factory.py
@@ -128,6 +128,13 @@ def all(self) -> Iterable[ExpectationSuite]:
 
     @public_api
     def add_or_update(self, suite: ExpectationSuite) -> ExpectationSuite:
+        """Add or update an ExpectationSuite by name.
+
+        If an ExpectationSuite with the same name exists, overwrite it, otherwise
+        create a new ExpectationSuite. On update, Expectations in the Suite which
+        match a previously existing Expectation maintain a stable ID, and
+        Expectations which have changed receive a new ID.
+        """
         try:
             existing_suite = self.get(name=suite.name)
         except DataContextError: