Hello to all, In repeatable read isolation level, when we issue: Select * from new where c1 between 12 and 17 for update;
this range will be locked by innodb by using next-key locks. But, why is is preventing any other session to insert any value beyond that range; any value above the range and any value below the range. I am unable to understand this. Best Regards, Geetanjali Mehra Senior Oracle and MySQL DBA Corporate Trainer and Database Security Specialist
