Only the first file would need to go into the database, and it would just be a simple table with company, start date, end date, and the text (w/maybe an index on start and end date). The second file you would just read sequentially and use the date as an argument to query the datafile1 table.

In reply to Re: Re: Re: Re: Code efficiency / algorithm by runrig
in thread Code efficiency / algorithm by dave8775

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