Cannot import database. An error occuring in wamp server I am using Drupal.  I export the sql database from the wamp server and make a new database where I am importing it.  It's approx 6 MB. I increase the upload_max_size and clear the cache before exporting, but this error is occurring. Then what I do 

SQL query:

INSERT INTO cache_menu (cid, data, expire, created, serialized) VALUES ('links:management:tree-data:en:.......
To make this on-topic on a Drupal Answers, you should have asked: How do I migrate a Drupal configuration from a WAMP server?

I'll pretend you did that, and suggest you take a close look at the Backup and Migrate module.

It knows about Drupal-specific stuff (such as what tables are not worth migrating), and is also very simple to use.