How to load Data from Oracle DB Tables into AMazon S3 using Talend?
HI Experts, Basically i am new to Talend ETL Tool. I have a requirement that i need to load the data from Oracle DB Tables into Amazon S3 using Talend D.I Tool. I have seen the things we can load the files into Amazon S3 but how about the data loading data from Oracle DB Tables into Amazon S3 in talend etl tool. Can anyone suggest me for the above query. Appreciate for your help!!!!
How to make job read only new data for example table1 id val 1 a 2 b 3 c First time job reads this from mysql db and inserts into vertica db Next time table1 id val 1 a 2 b 3 c 4 d 5 e The job should read oly last two values from mysql and put it in vertica how to achieve this ?
How to use inner join or outer join so that i can get 4 d 5 e values in the output.
You can inner join source table and target table in tMap.
The workflow should be: t<DB>input(target)-->main-->tMap-->output
t<DB>input(source)-->lookup-->
Set "Catch lookup inner join reject" as true. The processed output data should be the updated data.
Best regards
Sabrina
hi
I have configured the job on same lines as said above .
But inner join reject is not working for me the output i'm getting is data common in both tables.
t<DB>input(target)-->main-->tMap-->output
t<DB>input(source)-->lookup-->
columns are id and value i'm putting source table columns to output
Hi Sabrina,Is there a way to spool the file directly from an RDBMS table to S3 without a need to store the file in intermediate location (D:/Talend-Studio-r104014-V5.3.1/workspace/out.csv)) ? i.e., OracleInput --> S3 bucket?
