Forum Discussion

Harsha3's avatar
Harsha3
New Contributor III
5 years ago

Table creation when sending mail

Hello, I was designing a pipeline which includes salesforce upsert and deletion . Obviously error view will be captured for the upsert and deletion operation and while sending the mail along with s...
ptaylor's avatar
ptaylor
Employee
5 years ago

Simple answer: no.

In theory, snaps like the CSV Parser could be enhanced with a new setting to limit the number of output documents, but there’s little reason to burden snaps with this additional complexity when you can achieve the same result by adding a Head snap.

May I ask why it’s preferable to stop reading the file early?

  • SpiroTaleski's avatar
    SpiroTaleski
    Valued Contributor
    4 years ago

    @khanh_tran

    You can either:

    • Use Head Snap with “Number of documents” = 1 and “Documents offset” = 0

    • Use Filter Snap with following expr: snap.in.totalCount == 1

    Regards,
    Spiro Taleski