Update README.md

Author: learning-zone

README.md

@@ -1 +1,9 @@
 # MySQL Questions
+
+1. Indexing
+1. MySQL Engines Overview
+1. MySQL Architecture
+1. SELECT, LIKE, IN, Regular-Expression, Datatypes, Sub-Query, 
+1. JOIN Query
+1. Stored Procedure, View, Event, triggers
+1. Transaction