oracle

Four Stars

oracle

Hi,

I having a job like this

 

Oralceinput--->oracleoutput.

In my source oralce table 100 records are there and i loaded 100 records for first run and than 10 new records are added to the source.Now i run the job it only read the latest 10 records not all 100+10 records.How we can achieve this in talend.

Moderator

Re: oracle

Hello,

There are several ways to have an incremental load.
If there is not too much data, you might consider using a tMap which inner joins existing data with all data and then have an output which catches the reject of inner join.

Please refer to talend CDC feature TalendHelpCenter:Change Data Capture (CDC): publish/subscribe which can capture only the changed source data and to move it from a source to a target system(s) in real time.

Best regards

Sabrina

 

 

--
Don't forget to give kudos when a reply is helpful and click Accept the solution when you think you're good with it.

2019 GARNER MAGIC QUADRANT FOR DATA INTEGRATION TOOL

Talend named a Leader.

Get your copy

OPEN STUDIO FOR DATA INTEGRATION

Kickstart your first data integration and ETL projects.

Download now

What’s New for Talend Summer ’19

Watch the recorded webinar!

Watch Now

Best Practices for Using Context Variables with Talend – Part 4

Pick up some tips and tricks with Context Variables

Blog

How Media Organizations Achieved Success with Data Integration

Learn how media organizations have achieved success with Data Integration

Read

Tutorial

Introduction to Talend Open Studio for Data Integration.

Watch