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| From | Mark Carroll <mtbc@bcs.org> |
| Newsgroups | comp.programming |
| Subject | Re: Terminological question: What is dataset in context of SQL? |
| Date | Fri, 02 Oct 2015 09:47:50 +0100 |
| Organization | none |
| Lines | 20 |
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| References | <muhifn$cq1$1@speranza.aioe.org> <SQL-20151002044032@ram.dialup.fu-berlin.de> |
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ram@zedat.fu-berlin.de (Stefan Ram) writes: > Victor Porton <porton@narod.ru> writes: >>Dataset are data from one SQL table or it is a dataset even in the case when >>we join several tables? > > In SQL proper, the word »dataset« has no meaning. > > It might have a meaning in some SQL-related software or culture. > > The data from an SQL table is called »table«. > > The result of a JOIN operation also is a table (a »derived table«). Thank you, that makes sense: I took a SyBase DB / relational calculus course years ago and have worked in recent years plenty with PostgreSQL and also some Oracle and I never ran into the term "dataset" in that context. -- Mark
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Terminological question: What is dataset in context of SQL? Victor Porton <porton@narod.ru> - 2015-09-30 23:59 +0300 Re: Terminological question: What is dataset in context of SQL? Richard Heathfield <rjh@cpax.org.uk> - 2015-09-30 22:31 +0100 Re: Terminological question: What is dataset in context of SQL? Mark Carroll <mtbc@bcs.org> - 2015-10-02 09:47 +0100
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