Re: [INTERFACES] Data types and binary data

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От Thomas G. Lockhart
Тема Re: [INTERFACES] Data types and binary data
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Msg-id 35DBB053.B379F9F2@alumni.caltech.edu
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Ответ на Data types and binary data  (Matthew Hagerty <matthew@wolfepub.com>)
Список pgsql-interfaces
> Where can I find a *complete* list of postgresql data types?  I have
> looked all over the web site and found what seems to be a partial
> list.  I assume it to be partial because I see no reference to the
> text, name, filename, etc. types.

Hmm. I updated the User's Guide html document on the web site the other
day, and put tar files of the html in /pub/patches/*.tar.gz

Pretty sure I don't mention "filename" in the docs, but am certain I
talk about "text" and mention "name" in passing. Look inside the chapter
on Data Types, in the section on Character Types.

I also forgot to discuss the "oid" type; if there are any others missing
from the docs let me know. Others should speak up too if they see
omissions; that's "my" chapter :)

> Also, is there an equivilant of the CAE specification (1992)
> Extended-SQL data type binary(n)?

Don't know. What does it do? Is the same as a blob? If so, then you need
to use the large object interface.

                      - Tom

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