MESSAGE
| DATE | 2015-01-22 |
| FROM | Maneesh Kongara
|
| SUBJECT | Re: [LIU Comp Sci] Normalization review
|
From owner-learn-outgoing-at-mrbrklyn.com Thu Jan 22 21:05:14 2015
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Date: Thu, 22 Jan 2015 21:05:11 -0500
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Subject: Re: [LIU Comp Sci] Normalization review
From: Maneesh Kongara
To: learn-at-mrbrklyn.com
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No. Grriga is teaching OS this semester. Also do you have notes to Computer
Communication and Networking (Rodriguez)?
On Jan 22, 2015 8:29 PM, "Serge Glikstein" wrote:
> R u taking Chung for os?
>
> =E2=80=94
> Sent from Mailbox
>
>
> On Thu, Jan 22, 2015 at 8:28 PM, Ruben Safir wrote:
>
>> On 01/22/2015 08:22 PM, Serge Glikstein wrote:
>> > I might I'll need to check. I'll let u know
>>
>> Good Man! Serge.
>>
>> >
>> > =E2=80=94
>> > Sent from Mailbox
>> >
>> > On Thu, Jan 22, 2015 at 8:21 PM, Ruben wrote:
>> >
>> >> On 01/22/2015 08:08 PM, Serge Glikstein wrote:
>> >>> Go would be cool to o learn too. Anyway yeah that the last step
>> instead of the thesis.
>> >> Ah - so you have NOTES for the operating systems class ;)
>> >>> =E2=80=94
>> >>> Sent from Mailbox
>> >>>
>> >>> On Thu, Jan 22, 2015 at 8:07 PM, Ruben Safir
>> wrote:
>> >>>
>> >>>> On 01/22/2015 08:03 PM, Serge Glikstein wrote:
>> >>>>> We will use Java or python to build a project. We will decide next
>> week what it will be. Something like a Twitter or another fun project
>> >>>> that is the last part of the program instead of a thesis?
>> >>>> I was looking at objective C in the last few weeks and thinking
>> about
>> >>>> it. Or how about Go
>> >>>> https://golang.org/
>> >>>>> =E2=80=94
>> >>>>> Sent from Mailbox
>> >>>>>
>> >>>>> On Thu, Jan 22, 2015 at 8:01 PM, Ruben Safir
>> wrote:
>> >>>>>
>> >>>>>> On 01/22/2015 08:00 PM, Serge Glikstein wrote:
>> >>>>>>> Just the project class, you?
>> >>>>>> what is the project class?
>> >>>>>>> =E2=80=94
>> >>>>>>> Sent from Mailbox
>> >>>>>>>
>> >>>>>>> On Thu, Jan 22, 2015 at 7:59 PM, Ruben Safir >
>> wrote:
>> >>>>>>>
>> >>>>>>>> Sergei
>> >>>>>>>> what are you taking this semester?
>> >>>>>>>> On 12/18/2014 01:35 PM, Sergei Glikstein wrote:
>> >>>>>>>>> http://psoug.org/reference/normalization.html
>> >>>>>>>>>
>> >>>>>>>>> On Thu, Dec 18, 2014 at 1:08 PM, Ruben Safir <
>> mrbrklyn-at-panix.com> wrote:
>> >>>>>>>>>> Do you have HIS definition for BCNF because if I recall, he
>> said it was
>> >>>>>>>>>> exclusive to himself since it is defined in different places
>> >>>>>>>>>> differently.
>> >>>>>>>>>>
>> >>>>>>>>>>
>> >>>>>>>>>>
>> >>>>>>>>>> On Thu, Dec 18, 2014 at 11:59:18AM -0500, maneeshkongara
>> wrote:
>> >>>>>>>>>>> A table in 2NF is free of Functional Dependencies and a tabl=
e
>> in 3NF is
>> >>>>>>>>>>> free of transitive deprecates along with functional
>> dependencies.
>> >>>>>>>>>>> On Dec 18, 2014 11:56 AM, "Ruben Safir"
>> wrote:
>> >>>>>>>>>>>
>> >>>>>>>>>>>> what exactly is the difference between the 2nd and 3rd NF
>> >>>>>>>>>>>>
>> >>>>>>>>>>>> Ruben
>> >>>>>>>>>>>>
>> >>>>>>>>>>>> On Thu, Dec 18, 2014 at 11:09:16AM -0500, Ruben Safir wrote=
:
>> >>>>>>>>>>>>> is a foriegn key a dependedncy for a relation with a
>> seperae primary
>> >>>>>>>>>>>>> key?
>> >>>>>>>>>>>>>
>> >>>>>>>>>>>>>
>> >>>>>>>>>>>>>
>> >>>>>>>>>>>>> Like Course has a cno primary and a deptno foreign key.
>> >>>>>>>>>>>>>
>> >>>>>>>>>>>>>
>> >>>>>>>>>>>>> On Thu, Dec 18, 2014 at 10:50:31AM -0500, Sergei Glikstein
>> wrote:
>> >>>>>>>>>>>>>> where is that?
>> >>>>>>>>>>>>>>
>> >>>>>>>>>>>>>> On Thu, Dec 18, 2014 at 10:45 AM, Ruben Safir <
>> mrbrklyn-at-panix.com>
>> >>>>>>>>>>>> wrote:
>> >>>>>>>>>>>>>>> On Thu, Dec 18, 2014 at 10:39:29AM -0500, Sergei
>> Glikstein wrote:
>> >>>>>>>>>>>>>>>> i am in the library upstairs
>> >>>>>>>>>>>>>>>>
>> >>>>>>>>>>>>>>>> On Thu, Dec 18, 2014 at 10:34 AM, Ruben Safir <
>> >>>>>>>>>> mrbrklyn-at-panix.com>
>> >>>>>>>>>>>>>>> wrote:
>> >>>>>>>>>>>>>>>>> Anyone want to review normalization?
>> >>>>>>>>>>>>>>>>>
>> >>>>>>>>>>>>>>>>> Ruben
>> >>>>>>>>>>>>>>>>>
>> >>>>>>>>>>>>>>>>>
>> >>>>>>>>>>>>>>> why not come here so I can pick your brain without
>> distractions
>> >>>>>>>>>> and
>> >>>>>>>>>>>> with
>> >>>>>>>>>>>>>>> a network that functions.
>> >>>>>>>>>>>>>>>
>> >>>>>>>>>>>>>>> Everytime i go to that damn libvrary i waste my time
>> >>>>>>>>>>>>>>>
>> >>>>>>>>>>>>>>> Ruben
>> >>>>>>>>>>>>>>>
>> >>>>>>>>>>>>>>> BTW - you know IRC - xchat?
>> >>>>>>>>>>>>>>>
>> >>>>>>>>>>>>>>> Ruben
>> >>>>>>>>>>>>>>>
>> >>>>>>>>>>>>>>>
>>
>>
>
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No. Grriga is teaching OS this semester. Also do you have no=
tes to Computer Communication and Networking (Rodriguez)?
On Jan 22, 2015 8:29 PM, "Serge Glikstein&q= uot; < serge.gl-at-gmail.com> w= rote: rgin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
R u taking Chung for os?
On Thu, Jan 22, 2015 at 8:28 PM, Rube=
n Safir <=3D"_blank">mrbrklyn-at-panix.com> wrote:
ss=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1px #ccc solid;pa=
dding-left:1ex">On 01/22/2015 08:22 PM, Serge Glikstein wrote:
> I might I'll need to check. I'll let u know
Good Man! Serge.
>
> =E2=80=94
> Sent from Mailbox
>
> On Thu, Jan 22, 2015 at 8:21 PM, Ruben <.safir-at-my.liu.edu" target=3D"_blank">ruben.safir-at-my.liu.edu> wrote:
>
>> On 01/22/2015 08:08 PM, Serge Glikstein wrote:
>>> Go would be cool to o learn too. Anyway yeah that the last=
step instead of the thesis.
>> Ah - so you have NOTES for the operating systems class ;)
>>> =E2=80=94
>>> Sent from Mailbox
>>>
>>> On Thu, Jan 22, 2015 at 8:07 PM, Ruben Safir <=3D"mailto:mrbrklyn-at-panix.com" target=3D"_blank">mrbrklyn-at-panix.com>=
wrote:
>>>
>>>> On 01/22/2015 08:03 PM, Serge Glikstein wrote:
>>>>> We will use Java or python to build a project. We =
will decide next week what it will be. Something like a Twitter or another =
fun project=20
>>>> that is the last part of the program instead of a thes=
is?
>>>> I was looking at objective C in the last few weeks and=
thinking about
>>>> it. Or how about Go
>>>> http=
s://golang.org/
>>>>> =E2=80=94
>>>>> Sent from Mailbox
>>>>>
>>>>> On Thu, Jan 22, 2015 at 8:01 PM, Ruben Safir <<=
a href=3D"mailto:mrbrklyn-at-panix.com" target=3D"_blank">mrbrklyn-at-panix.coma>> wrote:
>>>>>
>>>>>> On 01/22/2015 08:00 PM, Serge Glikstein wrote:
>>>>>>> Just the project class, you?
>>>>>> what is the project class?=20
>>>>>>> =E2=80=94
>>>>>>> Sent from Mailbox
>>>>>>>
>>>>>>> On Thu, Jan 22, 2015 at 7:59 PM, Ruben Saf=
ir <mrbrklyn-at-pan=
ix.com> wrote:
>>>>>>>
>>>>>>>> Sergei
>>>>>>>> what are you taking this semester?
>>>>>>>> On 12/18/2014 01:35 PM, Sergei Glikste=
in wrote:
>>>>>>>>> nce/normalization.html" target=3D"_blank">http://psoug.org/reference/normal=
ization.html
>>>>>>>>>
>>>>>>>>> On Thu, Dec 18, 2014 at 1:08 PM, R=
uben Safir <mrbr=
klyn-at-panix.com> wrote:
>>>>>>>>>> Do you have HIS definition for=
BCNF because if I recall, he said it was
>>>>>>>>>> exclusive to himself since it =
is defined in different places
>>>>>>>>>> differently.
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> On Thu, Dec 18, 2014 at 11:59:=
18AM -0500, maneeshkongara wrote:
>>>>>>>>>>> A table in 2NF is free of =
Functional Dependencies and a table in 3NF is
>>>>>>>>>>> free of transitive depreca=
tes along with functional dependencies.
>>>>>>>>>>> On Dec 18, 2014 11:56 AM, =
"Ruben Safir" <"_blank">mrbrklyn-at-panix.com> wrote:
>>>>>>>>>>>
>>>>>>>>>>>> what exactly is the di=
fference between the 2nd and 3rd NF
>>>>>>>>>>>>
>>>>>>>>>>>> Ruben
>>>>>>>>>>>>
>>>>>>>>>>>> On Thu, Dec 18, 2014 a=
t 11:09:16AM -0500, Ruben Safir wrote:
>>>>>>>>>>>>> is a foriegn key a=
dependedncy for a relation with a seperae primary
>>>>>>>>>>>>> key?
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>> Like Course has a =
cno primary and a deptno foreign key.
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>> On Thu, Dec 18, 20=
14 at 10:50:31AM -0500, Sergei Glikstein wrote:
>>>>>>>>>>>>>> where is that?
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> On Thu, Dec 18=
, 2014 at 10:45 AM, Ruben Safir <arget=3D"_blank">mrbrklyn-at-panix.com>
>>>>>>>>>>>> wrote:
>>>>>>>>>>>>>>> On Thu, De=
c 18, 2014 at 10:39:29AM -0500, Sergei Glikstein wrote:
>>>>>>>>>>>>>>>> i am i=
n the library upstairs
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> On Thu=
, Dec 18, 2014 at 10:34 AM, Ruben Safir <
>>>>>>>>>> ix.com" target=3D"_blank">mrbrklyn-at-panix.com>
>>>>>>>>>>>>>>> wrote:
>>>>>>>>>>>>>>>>> An=
yone want to review normalization?
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> Ru=
ben
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> why not co=
me here so I can pick your brain without distractions
>>>>>>>>>> and
>>>>>>>>>>>> with
>>>>>>>>>>>>>>> a network =
that functions.
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Everytime =
i go to that damn libvrary i waste my time
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Ruben
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> BTW - you =
know IRC - xchat?
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Ruben
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
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