I am afried easy populate will destroy my existed data ? any bugs?

I've read a few times about a suggested limit of how many products should be uploaded in one go. I think it might be around 2,000. I guess that could be considered a bug.

can Easy Populate upload products in multiply batch? next batch will not Override the previous?

Any fields left blank (NULL) will not always retain the current data in your store. Best to delete unneeded columns, and use original store data as updates template

what does it mean?

Easy Populate is a 3rd party contribution - many use it BUT one must understand how to use it correctly.

As with any install - before making ANY ALTERATIONS to the DB

BACKUP, BACKUP, BACKUP FIRST

alvalong:

can Easy Populate upload products in multiply batch? next batch will not Override the previous?

Any solution for this?

I would like to upload several thousand items to our site and as time permits add details to many of the items. We typically receive one or two price increases from each manufacturer during the year.

I would hate to add a lot of useful information for an item only to see a future price update wipe it out.