2009/9/23-10/5 [Computer/SW/Database] UID:53392 Activity:nil | 9/23 I never took CS188, is there a good book that's an intro to formal
database theory, normalization, etc.? I've got experience with SQL
(MySQL & MSSQL), and understand tables, etc.
\_ You mean CS186?
\_ Oops, yah. 188 is AI or something?
\_ That's right.
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2009/4/28-5/5 [Computer/HW/Drives] UID:52920 Activity:nil | 4/28 Anyone here have experience with solid state drives in the server
environment? I am mostly worried about reliability, longevity, and
performance. I've read a couple of articles saying that OSes
really need to be SSD optimized before this can be considered
truly viable and yet every vendor from Dell to Sun to Apple is
shipping these. Are they ready for prime-time on an important
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2008/8/27-9/3 [Computer/SW/Languages/Ruby] UID:50985 Activity:nil | 8/27 Is Ruby on Rails similar to CGI? Or maybe just something with an
object-relationship mapping between objects and DB?
\_ it's an entire application server framework. You define your
views, your models, your control, and Rails makes all the connecting
parts. DB mappings included. Also it's all written in Ruby,
which is an odd language. So, for example, you'd replace not just
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2006/4/6-7 [Computer/SW/Database] UID:42713 Activity:kinda low | 4/6 mysql expert, I've created a db with mixed innodb and isam tables.
The isam tables have *.MYD and *.MYI (data and index). However the
innodb tables only have a small *.FRM file. Copying isam tables
works (when your db is shutdown) but it's not true with innodb.
Where is the actual data and index located for innodb and how
do you copy them? Thanks.
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2006/3/25-26 [Computer/SW/OS/FreeBSD] UID:42421 Activity:very high | 3/24 Wow! FreeBSD sure is stable! After seeing soda's amazing uptime
record, I sure want to go replace my Linux boxes with FreeBSD!
Please do not delete this, or burn down Linus' house because I have
blasphemed the holy FreeBSD. I'd love to see a genuine discussion with
examples from both sides comparing the stability of *modern* FreeBSD
and Linux machines running on x86 hardware. -dans
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2006/3/14-16 [Computer/SW/Database] UID:42233 Activity:nil | 3/14 Hello Oracle experts. Is there a reason why .getProcedures takes
so long to execute? I've tried using different jdbc connectors
from different vendors and have the same results, so I think
it must be the DB hog backend. Why does it take so long?
try{
DatabaseMetaData dbmeta = con.getMetaData();
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2006/2/16-17 [Computer/SW/Languages/Web] UID:41887 Activity:nil | 2/16 In PHP, If I loop $result=mysql_query("...SQL here..."); with
a lot of results, while reusing the variable
$result without ever using mysql_free_result($result),
would that make the memory space blow up? Like:
while (1) {
$result=mysql_query("...SQL HERE...");
...
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