Designing and Running Pipelines

Discuss how to use the SnapLogic platform.

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Fixing warnings in pipeline executions

With the Summer 2017 release you may see pipeline executions in the Dashboard listing with the following warning symbol in the status column: This warning symbol indicates that a potential issue has been found during the execution and it may need so...

How to create a JSON array that works for all types(String, number)?

Hi Forum, I need to create a JSON array by capturing values from the previous snap. Basic requirement is as below: Input: [ { "prop1": "abc", "prop2": "2", "prop3": null } ] Output: [ { "custom_fields": [ ...

Hash Functionality

How can I hash a unique combination of string values to create a unique single value?

Join snap giving error

Trying to design a pipeline as shown above, where I have a json having failed Pipeline data from which I am picking each pipeline ID and extracting logs from Logging API, the result of the both 1st step and last are used to perform an inner join whe...

Checking for optional properties and returning defaults in the expression language

With the Summer 2017 release there have been a couple of enhancements to the expression language to make it easier to check for the existence of properties in an object and returning a default value. Previously, you could use the ‘hasOwnProperty()’ ...

Managing XML documents/data in pipelines

Hi, How have others handled the fact that XML data flows may or may not include the same or a fixed set of elements in them. So you have no idea what will need processing from delivery to the next?

Pass List of Parameters into Child Pipeline

I am currently using the Pipeline Execute snap to execute a child pipeline inside of my parent pipeline. The Pipeline Execute snap allows you to dynamically determine which pipeline to execute. Since the pipeline to execute is dynamic, so are the nam...

Expression Function equivalent to MONTHS_BETWEEN

Is there a SnapLogic expression function equivalent to the SQL function MONTHS_BETWEEN? I considered using getTime then dividing the difference by 2.628e+9, but it’s not exactly the same.