CREATE TABLE table_19853 ("Category" TEXT, "Type" TEXT, "Attribute" TEXT, "Description" TEXT, "Bubbles" TEXT, "Cancelable" TEXT)

How many descriptions are there when the attribute is 'ondragstart'?
SELECT COUNT("Description") FROM table_19853 WHERE "Attribute" = 'ondragstart'
SELECT COUNT("Description") FROM "table_19853" WHERE "Attribute" = 'ondragstart'