Component doesn't support Dynamic Schemas - Workaround ?

fournje — Wed, 13 Nov 2019 17:43:24 GMT

Hello, I have a headache with this situation : I need to find a way to pass a dynamic schema to a component that doesn't support Dynamic Schemas.

The flow :

tMSSqlInput (with Dynamic Schema) --Main--> [....] --Main--> tMSSqlOuput (with Dynamic Schema) --Main--> tJDBCOutput (doesn't support Dynamic Schema)

My constraints :

1 - tMSSqlInput & tMSSqlOuput need to have a dynamic schema, since this is a generic job that allows to process multiple tables with config. I also don't want to create Generic Schemas every time I have a new table to process (80+ tables), so generic schemas were not really an option.

2 - tJDBCOutput could be some other JDBC component, but it has to be JDBC. As far as I know, all JDBC seem to not support Dynamic Schemas.

Do you have any idea on how I could workaround this problem ?

Thank you !!

Re: Component doesn't support Dynamic Schemas - Workaround ?

Anonymous — Tue, 19 Nov 2019 03:58:43 GMT

Hi,

I would recommend to try DB specific component so that you can employ dynamic schema.

https://www.talend.com/blog/2019/11/11/migrate-data-between-databases-one-job-using-dynamic-schema/

You might be having 3 or 4 different job patterns but its still better than having 100s of jobs for each table.

Warm Regards,
Nikhil Thampi

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topic Re: Component doesn't support Dynamic Schemas - Workaround ? in Talend Studio

Component doesn't support Dynamic Schemas - Workaround ?

Re: Component doesn't support Dynamic Schemas - Workaround ?