Added new scripts and changes

EXPLOIT - disable query store.sql

@@ -0,0 +1,25 @@
+DECLARE @dbName NVARCHAR(255);
+DECLARE @sql NVARCHAR(MAX);
+
+-- Cursor to iterate through all user databases
+DECLARE db_cursor CURSOR FOR
+SELECT d.name 
+FROM sys.databases d
+WHERE [is_query_store_on] = 1  -- Filters databases where Query Store is enabled
+AND d.[source_database_id] IS NULL 
+;
+
+OPEN db_cursor;
+FETCH NEXT FROM db_cursor INTO @dbName;
+
+WHILE @@FETCH_STATUS = 0
+BEGIN
+    SET @sql = 'ALTER DATABASE [' + @dbName + '] SET QUERY_STORE = OFF;';
+    PRINT @sql;  -- Optional: to view the SQL commands being executed
+    EXEC sp_executesql @sql;
+
+    FETCH NEXT FROM db_cursor INTO @dbName;
+END;
+
+CLOSE db_cursor;
+DEALLOCATE db_cursor;