Re: [HACKERS] Re: HISTORY for 6.5.2
От | Lamar Owen |
---|---|
Тема | Re: [HACKERS] Re: HISTORY for 6.5.2 |
Дата | |
Msg-id | 37E7ACDF.A5F6F9E9@wgcr.org обсуждение исходный текст |
Ответ на | Re: [HACKERS] Re: HISTORY for 6.5.2 (Vince Vielhaber <vev@michvhf.com>) |
Список | pgsql-hackers |
Vince Vielhaber wrote: > it, it's a big package - well worth the effort to learn it, but it's still > big. So after putting the poor newbie thru all of this trauma you want to > further traumatize him/her with man pages? :) You know, in two years I gotten quite cozy with PostgreSQL -- but at the beginning it was not so. I remember how it felt to FIRST install -- it WAS intimidating. Let's just take a look at HOW big postgresql has become: the tarball is over six megabytes. It decompresses to around 23 megabytes. That is half the size of the Linux Kernel sources, twice the size of a minimal Windows 95 installation, and three times the size of a complete Windows 3.1 installation. My first hard drive on my ancient TRS-80 model 4 was 10 megabytes, and it seemed huge. The PostgreSQL source tree is two times larger than the maximum volume size for that OS! In fact, a source tree that has completed a make is bigger than the largest volume size for MS-DOS versions prior to 4.0! It has a ways to go to beat the 260+MB Oracle 8i installation package, but it's still a big package. It takes my Pentium 133 laptop running RedHat 6.0 a full 45 minutes to build an RPM set -- that's a ./configure; make; make install sequence with several other operations added on. A machine that can do over 100 MIPS takes 45 minutes. Think about it. I have to say that I agree with Marc on this one, and, Vince, you are the one who convinced me. If a newbie (to PostgreSQL) can successfully install from source, then said newbie won't have a single problem reading a man page. Even with the RPM packaging -- if a newbie can find out that you need to su to postgres and run psql to get at the data (or set up some other client), then said newbie really doesn't care whether the create db is a script executed from the unix shell or an SQL command executed from psql. Whether it's a shell script or a psql command is irrelevant -- the newbie is having to learn a new command either way. IMHO Lamar Owen WGCR Internet Radio 1 Peter 4:11
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