RE: ETL using Hadoop

2014-10-09 Thread Andrew Machtolff
: Wednesday, October 08, 2014 1:41 AM To: user@hadoop.apache.org Subject: Re: ETL using Hadoop Hi Moin, Yes, you can replace your ETL using hadoop. but it would be a big change. such as data collection, pre-process, ETL tasks rewrite etc. I don't think there is .NET API in Hadoop. On Wed, Oct 8

Re: ETL using Hadoop

2014-10-09 Thread Alex Kamil
://www.facebook.com/askCTS *From:* Azuryy Yu [mailto:azury...@gmail.com] *Sent:* Wednesday, October 08, 2014 1:41 AM *To:* user@hadoop.apache.org *Subject:* Re: ETL using Hadoop Hi Moin, Yes, you can replace your ETL using hadoop. but it would be a big change. such as data collection, pre-process

Re: Fwd: ETL using Hadoop

2014-10-09 Thread daemeon reiydelle
have our own ETL , but we are planning to use Hadoop for data processing as it gives better scalability and performance. As i am new to hadoop kindly guide to start with Hadoop. Can we replace ETL using Hadoop . And we have any API to connect to Hadoop using .NET. Thanks, Dattatrya Moin

Fwd: ETL using Hadoop

2014-10-08 Thread Dattatrya Moin
Hi , We have our own ETL , but we are planning to use Hadoop for data processing as it gives better scalability and performance. As i am new to hadoop kindly guide to start with Hadoop. Can we replace ETL using Hadoop . And we have any API to connect to Hadoop using .NET. Thanks, Dattatrya Moin

Re: ETL using Hadoop

2014-10-08 Thread Azuryy Yu
Hi Moin, Yes, you can replace your ETL using hadoop. but it would be a big change. such as data collection, pre-process, ETL tasks rewrite etc. I don't think there is .NET API in Hadoop. On Wed, Oct 8, 2014 at 2:31 PM, Dattatrya Moin dattatryam...@gmail.com wrote: Hi , We have our own ETL

Re: Fwd: ETL using Hadoop

2014-10-08 Thread Dattatrya Moin
? -- - BestWishes！ Blog:http://snv.iteye.com/ -- 原始邮件 -- *发件人:* Dattatrya Moin;dattatryam...@gmail.com; *发送时间:* 2014年10月8日(星期三) 下午3:01 *收件人:* useruser@hadoop.apache.org; *主题:* Fwd: ETL using Hadoop

回复： Fwd: ETL using Hadoop

2014-10-08 Thread snv
: useruser@hadoop.apache.org; 主题: Re: Fwd: ETL using Hadoop Hi , We are extracting data from Oracle database, we are processing that data (Transformation) i.e. Substring ,Replace and loading modified data back to Oracle database. On Wed, Oct 8, 2014 at 12:13 PM, snv smallnetvisi

Re: Fwd: ETL using Hadoop

2014-10-08 Thread Blade Liu
‍ ‍ -- - BestWishes！ Blog:http://snv.iteye.com/ -- 原始邮件 -- *发件人:* Dattatrya Moin;dattatryam...@gmail.com; *发送时间:* 2014年10月8日(星期三) 下午3:44 *收件人:* useruser@hadoop.apache.org; *主题:* Re: Fwd: ETL using Hadoop Hi , We are extracting data from Oracle database, we

回复： Fwd: ETL using Hadoop

2014-10-08 Thread snv
@hadoop.apache.org; 主题: Re: Fwd: ETL using Hadoop Why not process data on-the-fly? I guess reading and writing data in HDFS would incur high latency. 2014-10-08 15:20 GMT+08:00 snv smallnetvisi...@foxmail.com: using mr job to ETL the temporary data store in hdfs

RE: Fwd: ETL using Hadoop

2014-10-08 Thread Chaudhari, Rahul A
For Oracle, you can also use GoldenGate for realtime replication and ODI for simplifying the ETS workflow. Regards, Rahul Chaudhari From: Dattatrya Moin [mailto:dattatryam...@gmail.com] Sent: Wednesday, October 08, 2014 12:44 PM To: user Subject: Re: Fwd: ETL using Hadoop Hi ,  We