Database dev project

Anulowany Opublikowano 7 lat temu Płatność przy odbiorze
Anulowany Płatność przy odbiorze

Loading large datasets (> 10 GB) can be very slow, especially when there are many indexes on tables. One simple trick is to sort data before inserting it, or to drop indexes, insert data, and reload indexes. The goal of this project would be to investigate other techniques to improve load performance in an open source database such as Postgres or MySQL/Innodb. One concrete idea might be "fast bulk load" a la Hbase for MySQL. HBase uses a MapReduce job to build its indexes. One possible project would be to build a prototype that does the same for a single (or multiple) MySQL Boxes.

Map Reduce MySQL

Numer ID Projektu: #11960554

O projekcie

7 ofert Zdalny projekt Aktywny 7 lat temu

Przyznany użytkownikowi:

danale72

Hi I use to work on project like this before. The limit we got is about 100k lines per second to 'narrow' table (table with ~10 columns and without TEXT\BLOB etc). It depends on DB engine a lot. To continue I need Więcej

$200 USD w ciągu 10 dni
(52 ocen)
5.4

7 freelancerów złożyło ofertę za $200 w tym projekcie

sonus21

Hi there, I'm a professional Big data application developer. Ping me for discussion.

$250 USD w ciągu 7 dni
(6 Oceny)
4.4
arun01012016

Hi I am a Full-time PHP Developer with Native English Skills. I have 8 years of experience in web applications and can do all-round development. Technical Details About Me: Strong PHP/Mysql background with s Więcej

$155 USD w ciągu 3 dni
(2 Oceny)
2.5
AyushBangalore

A proposal has not yet been provided

$200 USD w ciągu 15 dni
(6 Oceny)
2.0
gkbhardwaj88

Dear sir, I have working experience in developing Machine Learning application using Java, weka, spark and Hadoop. I also have working experience in developing application on AWS. Please feel free to Więcej

$250 USD w ciągu 3 dni
(4 Oceny)
2.7
voootooot

I am a software engineer, graduated from the best college in my country and north africa ENSI; i was a formator for sql in a private college also and i have more than 4 experience in developpement including data base d Więcej

$277 USD w ciągu 7 dni
(0 Oceny)
0.0
vikash06021991

Hi, this is Vikash. I have been into Hadoop and Big Data since past 3 years. I have been work on - 1. Map Reduce 2. Hive 3. Pig 4. HDFS I have done tasks like - 1. Sentimental Data Analysis 2. Twitter Log Ana Więcej

$166 USD w ciągu 7 dni
(0 Oceny)
0.0