how to increase max characters for Products Model

[keylesslocks]

I have to reimport our entire DB using EP, but was having problems since the Products Model were not all unique... some of the fields are maxed out, so when I add A, B, C, D in our spreadsheet and reimport I don't want problem with the field being too large for either the DB or the php pages... so...

how can I increase max characters for this field:

Products Model

so then when I import the EP file again,. I don't have to worry about the field being too big

[keylesslocks]

I think the max field for input is 32, but if I import a DB and this field is more, will it still take it?