2009/8/26 John Mcleod <[email protected]>: > > Hello all, > I'm using Ruby 1.8.6 and Rails 2.3.3. > I'm new at Rails so bear with me, please. > > My application reads in a csv file to a staging (imports) table then > compares the contents of the table to a main (projects) table. Then > imports all non-repetitive rows to the main table. > This application will be used periodically. > > I know how to import the csv data to a table. > How do I delete all data prior to importing new data?
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