I agree. I have done match/merge processing with large lists much faster in flat files with unix commands than loading them into Oracle, for example, and trying to do the processing there. The data was very thin, less than 10 columns, but fairly large, about 1M records.

In reply to Re: Re: Re: Force perl to release memory back to the operating system by poqui
in thread Force perl to release memory back to the operating system by Roger

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