topic Comparison between SCD2 with JDBCSCELT and without using ELT component in Talend Studio

Comparison between SCD2 with JDBCSCELT and without using ELT component

Rohit_Londhe — Sat, 16 Nov 2024 04:00:00 GMT

Hello Team,

We can implement SCD2 with tJDBCSCDELT component and without tJDBCSCDELT component as well.

For huge data sets, which is better SCD2 approach:With or without ELT?

Also, For tJDBCSCELT, we do not have option to mention filter condition for source table for incremental data.Only option is to mention Source table name.

Note: We are using snowflake as database.

Regards,

Rohit Londhe

Re: Comparison between SCD2 with JDBCSCELT and without using ELT component

Anonymous — Thu, 28 Nov 2019 14:44:58 GMT

Hi Rohit,

I would recommend to go with ELT components if you would like to do the processing without extracting the data outside of DB environment. But if you need more filtering, I would recommend to check whether other Talend ELT components for Snowflake helps in your use case.

Warm Regards,
Nikhil Thampi

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