Re: Recursive Arrays 101
От | Gavin Flower |
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Тема | Re: Recursive Arrays 101 |
Дата | |
Msg-id | 562EA7EF.2020401@archidevsys.co.nz обсуждение исходный текст |
Ответ на | Re: Recursive Arrays 101 (David Blomstrom <david.blomstrom@gmail.com>) |
Список | pgsql-general |
On 27/10/15 09:29, David Blomstrom wrote: [...] > Regarding my "usage patterns," I use spreadsheets (Apple's Numbers > program) to organize data. I then save it as a CSV file and import it > into a database table. It would be very hard to break with that > tradition, because I don't know of any other way to organize my data. > > On the other hand, I have a column (Rank) that identifies different > taxonomic levels (kingdom, class, etc.). So I can easily sort a table > into specific taxonomic levels and save one level at a time for a > database table. > > There is one problem, though. I can easily put all the vertebrate > orders and even families into a table. But genera might be harder, and > species probably won't work; there are simply too many. My spreadsheet > program is almost overwhelmed by fish species alone. [...] The maximum number of rows in the LibreOffice spreadsheet (Calc) is 1,073,741,824 LibreOffice is free and available for Apple Macs (as well as for Linux & Microsoft O/S's), see http://www.libreoffice.org/download I suggest you download the 5.0 version Cheers, Gavin
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