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ppankaj88's avatar
ppankaj88
New Contributor II
5 years ago

Unable to pass dynamic schema in parquet writer

Hi,

I am trying to copy data from oracle database to AWS S3 location in parquet format. And I want parquet schema to be dynamic while writing the data into S3 location.

So as per SnapLogic documentation I have added one more input snap and using “DESCRIBE Table_Name” for schema. But it is giving an error. screenshot attached.

While seeing this error, it looks like an issue with data but when I am using static schema it is working with the same data but not working with dynamic schema.

Can someone help me in this this.

Regards,

2 Replies

  • mvazquezgu's avatar
    mvazquezgu
    New Contributor
    4 years ago

    Hello!
    Could you solve the problema?
    I would appreciate more information.

  • ogrant's avatar
    ogrant
    New Contributor
    3 years ago

    Was anyone able to solve this? I am facing a similar situation where I need to pass the schema to the parquet writer snap. The pipeline loops through a list of table and therefore I can’t use a static schema definition.