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Sinnodu
Mudiripoyina Bewarse
Username: Sinnodu
Post Number: 2513
Registered: 05-2005
Posted From: 192.58.204.226
Rating:
Votes: 1(Vote!) | | Posted on Thursday, May 03, 2007 - 9:01 am: |    |
haa adele confirmed dimension ante.nuvvu kummeyyu 
Dont show me ur attitude.I have got my own |
Nayakudu
Celebrity Bewarse
Username: Nayakudu
Post Number: 8187
Registered: 05-2005
Posted From: 68.60.237.211
Rating:N/A
Votes: 0(Vote!) | | Posted on Thursday, May 03, 2007 - 8:57 am: | |
conformed dimensions ensure that same terminology and values are used in reporting through all depts of an organization |
Nayakudu
Celebrity Bewarse
Username: Nayakudu
Post Number: 8186
Registered: 05-2005
Posted From: 68.60.237.211
Rating:N/A
Votes: 0(Vote!) | | Posted on Thursday, May 03, 2007 - 8:53 am: | |
haa ippude chusanu...
conformed dimension is dimension that can be used across all data marts in an organization.. same dimension structure can be used by many star schema..
junk dimension ante neevu cheppinatte |
Sinnodu
Mudiripoyina Bewarse
Username: Sinnodu
Post Number: 2512
Registered: 05-2005
Posted From: 192.58.204.226
Rating:
Votes: 1(Vote!) | | Posted on Thursday, May 03, 2007 - 8:28 am: | |
junk dimension ante flagging unnecessary(mostly no used) rows from fact table pulling them out and making them into a seperate dimension.
Naku gurtu undi ide definition mari 
Dont show me ur attitude.I have got my own |
Nayakudu
Celebrity Bewarse
Username: Nayakudu
Post Number: 8177
Registered: 05-2005
Posted From: 68.60.237.211
Rating:N/A
Votes: 0(Vote!) | | Posted on Wednesday, May 02, 2007 - 11:09 pm: | |
thanks much mama doc ippude open chesthunna  |
Nayakudu
Celebrity Bewarse
Username: Nayakudu
Post Number: 8176
Registered: 05-2005
Posted From: 68.60.237.211
Rating:N/A
Votes: 0(Vote!) | | Posted on Wednesday, May 02, 2007 - 11:07 pm: | |
konchem brush off cheyyali yedo ala konchem gurthhunnaya |
Nayakudu
Celebrity Bewarse
Username: Nayakudu
Post Number: 8175
Registered: 05-2005
Posted From: 68.60.237.211
Rating:N/A
Votes: 0(Vote!) | | Posted on Wednesday, May 02, 2007 - 11:07 pm: | |
SCD bagane thelusu
type1 - overwrite the existing record in dim table
type2 - retain the changes in dim table
type3 - just retain the current and previous state of record in dim |
Nayakudu
Celebrity Bewarse
Username: Nayakudu
Post Number: 8174
Registered: 05-2005
Posted From: 68.60.237.211
Rating:N/A
Votes: 0(Vote!) | | Posted on Wednesday, May 02, 2007 - 11:05 pm: | |
thanks mama ...
junk dimension ante yeti...
conformed dimension ante ide gada..(marchi poyanu mama okappudu ivanni bagane gurhunnde) when two fact tables have common reference to a dimension table, it is called conformed dimension...
fact less fact table is there will be no measure in the fact table.. it is actually used to track some event in time...
segregate keys are nothing but the sequence generated keys which we use to substitute the unique keys in tables coming from source |
Sinnodu
Mudiripoyina Bewarse
Username: Sinnodu
Post Number: 2508
Registered: 05-2005
Posted From: 65.190.135.248
Rating:
Votes: 1(Vote!) | | Posted on Wednesday, May 02, 2007 - 10:29 pm: | |
how do u implement slowly changing dimension and what r diff types anedi chaala imp question mama.Also what is junk dimension,confirmed dimension,what is factless fact table,what is a seregate key where do we use it and how can u generate it ilantivi konni indepth.Alage how do u migrate from development to production and what r diff test cases.idi inko sure shot question.inkemma gurtuku voste add chesta le
nayak mama  .oka doc ampa chudu
Dont show me ur attitude.I have got my own |
Sinnodu
Mudiripoyina Bewarse
Username: Sinnodu
Post Number: 2507
Registered: 05-2005
Posted From: 65.190.135.248
Rating:
Votes: 1(Vote!) | | Posted on Wednesday, May 02, 2007 - 10:18 pm: | |
Unix ante using pmcmd start and run workflows directly.unix scripts are used to truncate table before loading,do any predefined actions,used for FTP,inka adigithe basic commands adugutaru avi chusuko mama chaalu
Dont show me ur attitude.I have got my own |
Nayakudu
Celebrity Bewarse
Username: Nayakudu
Post Number: 8173
Registered: 05-2005
Posted From: 68.60.237.211
Rating:N/A
Votes: 0(Vote!) | | Posted on Wednesday, May 02, 2007 - 10:16 pm: | |
dinner chesi vastha |
Nayakudu
Celebrity Bewarse
Username: Nayakudu
Post Number: 8172
Registered: 05-2005
Posted From: 68.60.237.211
Rating:N/A
Votes: 0(Vote!) | | Posted on Wednesday, May 02, 2007 - 10:15 pm: | |
sare bagane idea ichhavu ippudu |
Sinnodu
Mudiripoyina Bewarse
Username: Sinnodu
Post Number: 2506
Registered: 05-2005
Posted From: 65.190.135.248
Rating:
Votes: 1(Vote!) | | Posted on Wednesday, May 02, 2007 - 10:14 pm: | |
Informatica ante performance tuning,star flake and snow flake,aggregations,slowly changing dimensions,size of ur warehouse,Update and look up transformation,what is data driven,how did u implement stored procedures in informatica etc mama.Geek interview lo chaduvu chaalu.
SQL,PLSQL ante neeku exp undi kada mama edi adigina cheppestavu le 
Dont show me ur attitude.I have got my own |
Nayakudu
Celebrity Bewarse
Username: Nayakudu
Post Number: 8171
Registered: 05-2005
Posted From: 68.60.237.211
Rating:N/A
Votes: 0(Vote!) | | Posted on Wednesday, May 02, 2007 - 10:12 pm: | |
last interview Infosys lo chesa india lo.. bagane adigaru
SCD type - 2, SCD type - 1 ela implement chesavu
statis, dynamic cache
update strategy
joiner
performance tips
inka yeteo adiginadi ame bagane chesindile |
Nayakudu
Celebrity Bewarse
Username: Nayakudu
Post Number: 8170
Registered: 05-2005
Posted From: 68.60.237.211
Rating:N/A
Votes: 0(Vote!) | | Posted on Wednesday, May 02, 2007 - 10:10 pm: | |
entha experience vunna motham chadukovalsinde mama malla... thappedi kadu idi.. anni features use cheyyam gada work lo adi sangathi |
Nayakudu
Celebrity Bewarse
Username: Nayakudu
Post Number: 8169
Registered: 05-2005
Posted From: 68.60.237.211
Rating:N/A
Votes: 0(Vote!) | | Posted on Wednesday, May 02, 2007 - 10:09 pm: | |
SCD type-2 ela implement chesavu adigara
static dynamic lookup differences adigara
update strategy yeti ani adigara |
Sinnodu
Mudiripoyina Bewarse
Username: Sinnodu
Post Number: 2505
Registered: 05-2005
Posted From: 65.190.135.248
Rating:N/A
Votes: 0(Vote!) | | Posted on Wednesday, May 02, 2007 - 10:09 pm: | |
ayina neku experience undi kabatti kummestav le desi gadu ayithe chesedi nuvvu ekkada taggamaaka
Dont show me ur attitude.I have got my own |
Nayakudu
Celebrity Bewarse
Username: Nayakudu
Post Number: 8168
Registered: 05-2005
Posted From: 68.60.237.211
Rating:N/A
Votes: 0(Vote!) | | Posted on Wednesday, May 02, 2007 - 10:08 pm: | |
ade informatica lo emiadigaru...
SQl, PL/SQL lo yemi adigaru..
UNIX shell scripting lo yeti adugutharu ainarasimha
a |
Sinnodu
Mudiripoyina Bewarse
Username: Sinnodu
Post Number: 2504
Registered: 05-2005
Posted From: 65.190.135.248
Rating:
Votes: 1(Vote!) | | Posted on Wednesday, May 02, 2007 - 10:06 pm: | |
nee last project eti sesav ante ade oka 15 mins daaka seppe tattu plan sesukoo mama.Technical ante depends interview sesedi tellodu ayithe manchi questions vestadu to find out how much u know.ade desi gadu ayithe neeku em raado adi laagataniki try settadu.technical gaa bagane adugutharu indepth.
Nannu ayithe anta adigaru mama appudu SQL,PLSQL,Informatica,Unix mottam
Dont show me ur attitude.I have got my own |
Nayakudu
Celebrity Bewarse
Username: Nayakudu
Post Number: 8165
Registered: 05-2005
Posted From: 68.60.237.211
Rating:N/A
Votes: 0(Vote!) | | Posted on Wednesday, May 02, 2007 - 10:03 pm: | |
interview lo technical ga yeti adugutharu |
Sinnodu
Mudiripoyina Bewarse
Username: Sinnodu
Post Number: 2503
Registered: 05-2005
Posted From: 65.190.135.248
Rating:
Votes: 1(Vote!) | | Posted on Wednesday, May 02, 2007 - 10:02 pm: | |
ikkada how will u rate urself anedi oka common question mama vendors adigedi nenu 8,9 out of 10 ani seppe vadini mood batti 
Dont show me ur attitude.I have got my own |
Nayakudu
Celebrity Bewarse
Username: Nayakudu
Post Number: 8159
Registered: 05-2005
Posted From: 68.60.237.211
Rating:N/A
Votes: 0(Vote!) | | Posted on Wednesday, May 02, 2007 - 9:50 pm: | |
evado poola sokka desi vebndor call chesadu bagane vundi... hpw good are you as architect annadu.. nenu cheppa yedo logical, physical data modeling chesanu, data marts design chesanu star, snowflake ani cheppi agi poya.. vadu malla aduguthunnadu how good are you ani... nenu confuse ayyanu yeti eedu  |
Nayakudu
Celebrity Bewarse
Username: Nayakudu
Post Number: 8157
Registered: 05-2005
Posted From: 68.60.237.211
Rating:N/A
Votes: 0(Vote!) | | Posted on Wednesday, May 02, 2007 - 9:46 pm: | |
gosi garu konchem pakka thread lo answer cheyyandi |
Gochi
Bewarse Legend
Username: Gochi
Post Number: 39940
Registered: 07-2004
Posted From: 71.234.247.245
Rating:N/A
Votes: 0(Vote!) | | Posted on Wednesday, May 02, 2007 - 9:45 pm: | |
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Andhramass
Bewarse Legend
Username: Andhramass
Post Number: 16053
Registered: 07-2006
Posted From: 203.26.122.12
Rating:N/A
Votes: 0(Vote!) | | Posted on Wednesday, May 02, 2007 - 9:23 pm: | |
mana youth ee time lo jim ki poyyi karigisthaaa vuntharrrruu
mana cric annayi yemmoo sinki fori ventha tirugutha vunthadhuu
మాస్ అంటే ఇష్టం, బెజవాడ అంటే ప్రాణం |
Andhramass
Bewarse Legend
Username: Andhramass
Post Number: 16052
Registered: 07-2006
Posted From: 203.26.122.12
Rating:N/A
Votes: 0(Vote!) | | Posted on Wednesday, May 02, 2007 - 9:19 pm: | |
oncles ee time lo intlo vundalli net lo kaddhu
మాస్ అంటే ఇష్టం, బెజవాడ అంటే ప్రాణం |
Badri
Celebrity Bewarse
Username: Badri
Post Number: 10250
Registered: 09-2004
Posted From: 198.204.133.208
Rating:N/A
Votes: 0(Vote!) | | Posted on Wednesday, May 02, 2007 - 9:16 pm: | |
anukunna neevu naa enake vastavani  |
Andhramass
Bewarse Legend
Username: Andhramass
Post Number: 16051
Registered: 07-2006
Posted From: 203.26.122.12
Rating:N/A
Votes: 0(Vote!) | | Posted on Wednesday, May 02, 2007 - 9:15 pm: | |
youth anthey oncles vastharey
మాస్ అంటే ఇష్టం, బెజవాడ అంటే ప్రాణం |
Badri
Celebrity Bewarse
Username: Badri
Post Number: 10249
Registered: 09-2004
Posted From: 198.204.133.208
Rating:N/A
Votes: 0(Vote!) | | Posted on Wednesday, May 02, 2007 - 9:12 pm: | |
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Tingari_xx
Yavvanam Kaatesina Bewarse
Username: Tingari_xx
Post Number: 1640
Registered: 08-2006
Posted From: 76.109.133.124
Rating:N/A
Votes: 0(Vote!) | | Posted on Wednesday, May 02, 2007 - 9:08 pm: | |
mana youth antha randi yahe |
