topic Re: Context variable in Talend Studio

Context variable

shalinim1 — Sat, 16 Nov 2024 01:15:43 GMT

Hi,

I have a currency file which includes Currency ID, Currency Type From, Current Type To, Currency Rate.

I want to create the context variables for Currency rate for each currency type.

Example:

context variable for USD(from the currency file) with value of currency rate mentioned in that file.

context variable for GBP(from the currency file) with value of currency rate mentioned in that file.

Could anyone help me with this?

manodwhb — Wed, 21 Oct 2020 04:41:07 GMT

@Shalini M, with below ways you can do it.

1) you an construct context how do you ever want and iterate those using tFlowtoIterate and then read those and set to context.

2) after reading the file you need iterate records by record use the tjavarow and set as context variables in tjavarow .

Thanks,

Manohar

shalinim1 — Wed, 21 Oct 2020 05:06:29 GMT

@Manohar B Could you please be more specific in the steps? Im not getting your point.