Lukket

Data loading from hive table to mongodb collection

SCALA code to read the table present in HIVE and load it mongodb as a collection.

Load as it is, no need to change the field names or structure. The way it looks in HIVE, it should look same in collection.

Challenges

1) HIVE table contains some fields with DECIMAL type. Can cast them to string.

2)Value for some fields in HIVE table is completely NULL TYPE.

3)some fields in HIVE table are of ARRAY of STRUCT type

Here am attaching HIVE table ddl and sample data to create table

Evner: Hadoop, NoSQL Couch & Mongo, Scala, Spark

Se mere: how to export data from hive to mongodb, mongodb hdfs, mongodb hadoop connector, com mongodb hadoop hive bsonserde, mongodb hive connector, hive mongodb integration, mongodb storage handler, write update data script access table, sql 2005 import data csv existing table, change data connection pivot table, html data entry form table php, insert data xml file table net, phpbb3 data store group table, copy data sql procedure table, show data existing pivot table, automate data entry access table, data extraction html table, acces table data populate html table, data entry linked table, import csv data sql server table

Om arbejdsgiveren:
( 0 bedømmelser ) United States

Projekt ID: #17037553

6 freelancere byder i gennemsnit $203 på dette job

AmolZinjadeP

Hi, I have more that 4+years of experience in hadoop and data mining technologies like HDFS, MapReduce, python, pypark, Scala, Hive etc. Please review my profile for skills. contact me for more details

$250 USD in 3 dage
(5 bedømmelser)
3.9
dirisalagopal

Big data expert. Did the similar kind of project to move the data from hive table to MS Sql Server. Working in the big data from last 6 years.

$299 USD på 1 dag
(2 bedømmelser)
2.9
akshaynaidu9

Hello, I am willing to work on your project. It project requirement matches with my daily job profile. I work as Hadoop Administrator in a start-up company. Creating and managing pipelines involving Kafka, sqoop, hdf Flere

$155 USD in 3 dage
(5 bedømmelser)
3.2
$250 USD in 10 dage
(0 bedømmelser)
0.0
skp33

Having a 4 year of experience in Scala and big data technology. Always focus on quality and performance of the work.

$155 USD in 2 dage
(0 bedømmelser)
0.0
rchgupta6

I'm a 5 yrs experienced Big data developer ready to do your work in an efficient way with strong analytical and logical reasoning skills with insatiable interest in Big Data Analytics. Data analysis- Data Mining-Ex Flere

$111 USD in 10 dage
(0 bedømmelser)
0.0