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Data Clean / Merge / Deduplicate

I have several .txt and .csv files containing data on 1 line, there are around 300,000,000 1 line records in total.

I need all these records in 1 .csv file, de-duplicated with a primary key and 2 other colums (one colum with a "G", the other with the date in linux format)

De duplication is vital.

Compétences : Traitement de Données, MySQL, Oracle, SQL

en voir plus : primary data, one key data, sql data, merge data, data merge, clean files, csv merge, merge txt files file, linux merge line, csv files processing, linux merge, file merge linux, sql file csv, data linux, csv clean file, clean csv files, data key, clean linux, linux clean, linux 300, primary key, processing csv files, sql data csv, merge linux, txt processing

Concernant l'employeur :
( 3 commentaires ) bristol, United Kingdom

Nº du projet : #1038326

Décerné à:

sadeque

I am ready to do this job. I will do it easily for you.

%selectedBids___i_sum_sub_4% %project_currencyDetails_sign_sub_5% USD en 1 jour
(5 Commentaires)
3.3

22 freelance font une offre moyenne de $90 pour ce travail

eperfections

I have done many file parsing, merging, duplicate checking and processing projects. I can do this project. Please accept my bid.

%bids___i_sum_sub_32% %project_currencyDetails_sign_sub_33% USD en 1 jour
(121 Commentaires)
6.5
ruimaxwell

UK provider. Thank you.

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 2 jours
(26 Commentaires)
5.4
allhen

Ready to work !!

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 3 jours
(44 Commentaires)
5.3
Johir08

Ready to start now.

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 5 jours
(5 Commentaires)
4.6
sumannath

Please check PMB

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 0 jours
(9 Commentaires)
4.2
Wahid1978

ORACLE Database expert. Please check PMB.

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 2 jours
(6 Commentaires)
3.7
bluefox4ever

Dear Hiring Manager, I want to do this "Data Clean / Merge / Deduplicate" project now, let's start immediately. I have read the job description. Please send me the files and more details of the job. Regards, Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 2 jours
(7 Commentaires)
3.5
passionCoding

will work on your database. will take time to be sure the duplication is done the proper way. So that's the reason I had put 30 days. Regards

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 30 jours
(1 Évaluation)
3.4
muthukrishnanram

Hi, Deduplication expert here. Job will be done quickly and perfectly.

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 0 jours
(3 Commentaires)
3.0
Chaitali2010

!! Expert Here !! MIS & Back Office Experience more than 5 Years. Please refer PM. Thanks

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 5 jours
(4 Commentaires)
2.8
ayaz12

Hello Sir! Plz Check PMB for detail. Thanks.

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 3 jours
(4 Commentaires)
2.2
freeagent11

please see PM. thanks

%bids___i_sum_sub_32% %project_currencyDetails_sign_sub_33% USD en 1 jour
(1 Évaluation)
1.8
hitgon

DBA PROFILE ,DATA CONVERSION EXPERT

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 3 jours
(1 Évaluation)
1.0
hellowas07

ready to start

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 15 jours
(0 Commentaires)
0.0
VeZeSrCa

Data in flat format expert. Please check the private message.

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 2 jours
(0 Commentaires)
0.0
Arctechno

Hi, I am very much of interested to do this work. so kindly give this opportunity for us. Thanks, Rathi.

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 3 jours
(0 Commentaires)
0.0
JenniferN1210

Hi! Please see PM

%bids___i_sum_sub_32% %project_currencyDetails_sign_sub_33% USD en 1 jour
(0 Commentaires)
0.0
cel44

hi, can do this for you. Please check the PM.

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 3 jours
(0 Commentaires)
0.0
matildaevil

Need sample data?

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 3 jours
(0 Commentaires)
0.0
anugunj30

Please check PM !

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 2 jours
(0 Commentaires)
0.0