rdbms: document that IDatabase::selectFieldValues() keeps the order

Change-Id: I068a938121949509fd3bf95047dffbaec41c5854

diff --git a/includes/libs/rdbms/database/IDatabase.php b/includes/libs/rdbms/database/IDatabase.php
index 3401541..6f58cc6 100644 (file)
--- a/includes/libs/rdbms/database/IDatabase.php
+++ b/includes/libs/rdbms/database/IDatabase.php
@@ -583,7 +583,7 @@ interface IDatabase {
         * @param string|array $options The query options. See IDatabase::select() for details.
         * @param string|array $join_conds The query join conditions. See IDatabase::select() for details.
         *
-        * @return array The values from the field
+        * @return array The values from the field in the order they were returned from the DB
         * @throws DBError
         * @since 1.25
         */