impossible to import large .csv file

[igoldsmid]

I have a .csv file with simple text, representing business contact records.

It has 10 columns and 350,000 rows (with some duplicates).

I tried importing it into UR Pro - (I have the latest version).

I started the import at midday, and the following morning at about 9am it was still not showing any signs of finishing - 21 hours later and counting. And indeed in the meantime, locked out of UR.

I tested the file with another information manager - Zoot, and it worked fine

So I gave up with UR.

Any ideas?

Thanks