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Calling extreme programmers

Chalanachithram.com DB » New TF Industry Related » Archive through May 20, 2015 » Calling extreme programmers « Previous Next »

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Getafix
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Username: Getafix

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Posted on Tuesday, May 19, 2015 - 04:12 pm:       


Gandhiguevara:




getfix09@gmail.com

currently target is retail but plan is to eventually rollout to other sectors.

Product tayaru sese aayana kinda nenu work sesa at a client place.. i was part of his team where we implemented a segmentation engine.
 

Gandhiguevara
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Posted on Tuesday, May 19, 2015 - 04:08 pm:       


Getafix:


email ID padeyyi padi vuntundhi...ye domain lo vallu chesedhi or a general tech. solution?
 

Getafix
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Posted on Tuesday, May 19, 2015 - 04:04 pm:       


Gandhiguevara:


 

Gandhiguevara
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Posted on Tuesday, May 19, 2015 - 04:02 pm:       


Getafix:

I understand what you are looking for.. but cant disclose any info because I know a guy is working to get a similar product out into market in collaboration through a start up..sorry.


:-( thondi
 

Getafix
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Posted on Tuesday, May 19, 2015 - 02:19 pm:       


Gandhiguevara:




I understand what you are looking for.. but cant disclose any info because I know a guy is working to get a similar product out into market in collaboration through a start up..sorry.
 

Gandhiguevara
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Username: Gandhiguevara

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Posted on Tuesday, May 19, 2015 - 02:13 pm:       


Getafix:

this will be a new project in itself apart your regular DW implementation.. is it worth that effort anedi question?


nenunna domain lo oka DW Product idea vundhi...yee idea work aithe customizations quick gaa implement cheyochu...

Already konni companies vunnayi....but customization ki original implementation antha time paduthondhi...and mostly those products are very rigid...oka 3 months time spend cheyyagalanu...Model (content )Meta data varaku oka vision vundhi...akkadnundi antha blur
 

Getafix
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Posted on Tuesday, May 19, 2015 - 02:08 pm:       

Here is what i do as a POC

- create 2-3 tables and enter some metadata entries.
- write some code in your choice of language to build a dynamic sql using metadata entries in the tables.

all said and done.. guru - this will be a new project in itself apart your regular DW implementation.. is it worth that effort anedi question?
 

Gandhiguevara
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Username: Gandhiguevara

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Posted on Tuesday, May 19, 2015 - 02:06 pm:       


Getafix:

.if i am understanding you correctly then data lineage in ER studio wont do that.


naaku kudaa adhe ardham ayyindhi...aaa article lo laantidhe kaavali...motham analyst define chesthaadu including transformation rules...Code auto generate kaavali...vaadu article lo benefits explain chesaadu gaani ye tool anedhi cheppaledhu...probably edanna tool vundemo valladhi...just looking for an idea here how to do it
 

Getafix
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Posted on Tuesday, May 19, 2015 - 02:00 pm:       


Gandhiguevara:

ela how?




Use any existing model to create data lineage. Customary steps like creating a DL and naming it taruvatha - click on tranformation tab and it will take you to new window where you import your source object.src_col and target obj.target_col and specify the type of transform you need like aggregation/Lookup/Group by etc.

Anyways, article sadivaan.. this data lineage doesnt fit your needs anukuntunnan..article pekaram you want a generator that will spit out entire ETL code based on preconfigured metadata entries..if i am understanding you correctly then data lineage in ER studio wont do that.
 

Gandhiguevara
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Username: Gandhiguevara

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Posted on Tuesday, May 19, 2015 - 01:31 pm:       


Emc2:

Anni tool generate chesthe nuvvu kya peekthav hey


design ke time ekkuva paduthundhi kadaa? product sedhaari ani ...Model driven aithe customization kudaa easy avuthundhi ani...feasible oo kadhoo thelvadhi
 

Emc2
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Posted on Tuesday, May 19, 2015 - 01:19 pm:       


Gandhiguevara:




Anni tool generate chesthe nuvvu kya peekthav hey
 

Gandhiguevara
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Username: Gandhiguevara

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Posted on Tuesday, May 19, 2015 - 01:15 pm:       


Getafix:


time vunte oka saari aaa article chaduvu bedaru
 

Gandhiguevara
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Posted on Tuesday, May 19, 2015 - 01:13 pm:       


Getafix:

As far as my exp goes in building rule based engines, they, in any domain, are heavily driven by Business logic and rules.Not sure if you can build such thing based on a DM.


hmmm...I guess you understand what I am trying to do
 

Gandhiguevara
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Posted on Tuesday, May 19, 2015 - 01:12 pm:       


Getafix:

.I used ER/Data Studio Architect a while ago for Modelling. It had build data lineage feature where you can specify data movement rules and tranformations.


nenu use chese tool kudaa idhe...Meta data integrate chesaanu ...and using that meta SQL and PL/SQL code generate cheyyali ani plan...so data transformation rules sources and targets aaa lineage lo define chesi ...following some standards ofcourse...ela how?
 

Getafix
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Posted on Tuesday, May 19, 2015 - 01:08 pm:       


Gandhiguevara:




books ante peddaga chadavanu so assalu idea ledhu..I used ER/Data Studio Architect a while ago for Modelling. It had build data lineage feature where you can specify data movement rules and tranformations.

I dont think it will spit out entire code once you have your model though.. but i think data lineage is a feature that is closest to what you are looking for.

As far as my exp goes in building rule based engines, they, in any domain, are heavily driven by Business logic and rules.Not sure if you can build such thing based on a DM.
 

Gandhiguevara
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Posted on Tuesday, May 19, 2015 - 01:07 pm:       


Getafix:



Dreamcatcher:



Rediff:




Maverick:




Look at this..this is more or less my requirement

http://www.globtech.cz/en/2014/06/metadata-generated-etl/
 

Gandhiguevara
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Posted on Tuesday, May 19, 2015 - 12:51 pm:       


Getafix:

complicated plugin okati code sesi data model ddls and relationships use chesukuni automatic ga aa plugin code spit out chesettu raayachemo.. but is it worth anedi big question? anyways in lot of cases - ETL framework itself may dictate changes in data model.. isvanti scenarios automatic code generation tool/plugin lo kashtam anukuntunna.


feasibility research ki emanna books or theory links point cheyyagalavaa?
 

Getafix
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Posted on Tuesday, May 19, 2015 - 12:31 pm:       


Gandhiguevara:

data model ni base cheskuni automatic ETL code generation frameworks or methodology emanna thelsaa?




complicated plugin okati code sesi data model ddls and relationships use chesukuni automatic ga aa plugin code spit out chesettu raayachemo.. but is it worth anedi big question? anyways in lot of cases - ETL framework itself may dictate changes in data model.. isvanti scenarios automatic code generation tool/plugin lo kashtam anukuntunna.
 

Dreamcatcher
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Posted on Tuesday, May 19, 2015 - 12:12 pm:       

Java code generation (like Java Beans, DAOs, etc) aithay there are ways to do this using eclipse (done it long time ago, have to look it up). ETL generation is totally different, I believe there are tools like AbInitio for these kinds of tasks..
 

Gandhiguevara
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Posted on Tuesday, May 19, 2015 - 12:39 am:       


Maverick:

konchem detailed ga adugu.


honestly...naaku kudaa clarity ledhu...but possibilities enti? Meta model ni batti ETL auto generation ki?
 

Gandhiguevara
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Posted on Tuesday, May 19, 2015 - 12:38 am:       


Rediff:

are there going to be any transformations that need to happen?


depends on the situation...some kinda rule based engine kudaa ...
 

Sannayi_nokkulu
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Posted on Monday, May 18, 2015 - 10:30 pm:       


Gandhiguevara:

data model ni base cheskuni automatic java code generation frameworks or methodology emanna thelsaa?


jboss suite untadi reverse engg...u can create objects and relations
OT review on Osaravell: Paatallo ayithe okko saari Micheal jackson videos ki Jr.NTR thala emanna athikinchaaraa anipinchindhi naaku....literal ga shocking ga vunnaayi konni steps ayithe.....so called heroes ayithe ee cinema teesinanni rojulu practice chesi vundaali
http://stream1.gifsoup.com/view7/20150210/5172520/chandrababu-naidu-dance-yoga-o.gif
 

Maverick
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Posted on Monday, May 18, 2015 - 10:29 pm:       

konchem detailed ga adugu.
Happy Vizag
 

Rediff
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Posted on Monday, May 18, 2015 - 10:01 pm:       

Gagu .. so you are saying you would like to feed source data model and target data model and would like to come up with bunch of ETL processes/jobs that extracts data from each source table and load to corresponding tgt table?

are there going to be any transformations that need to happen?
 

Gandhiguevara
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Posted on Monday, May 18, 2015 - 09:29 pm:       

voroo leraaa?
 

Just4fun
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Posted on Monday, May 18, 2015 - 01:49 pm:       

yamaha 1.25 nerchukomanu annitiki ade mandu(medicine).
 

Gandhiguevara
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Posted on Monday, May 18, 2015 - 01:48 pm:       

nuvvainaa cheppu rajanna ....gijigaadiki code etlaa generate cheyyaalani
 

Gandhiguevara
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Username: Gandhiguevara

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Posted on Monday, May 18, 2015 - 01:45 pm:       

https://blog.sei.cmu.edu/post.cfm/model-driven-engineering-a utomatic-code-generation-111

something like that for Data Warehousing
 

Gandhiguevara
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Posted on Monday, May 18, 2015 - 01:40 pm:       

data model ni base cheskuni automatic ETL code generation frameworks or methodology emanna thelsaa?

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