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args
| Description | A map containing the Pipeline parameters | ||
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| Syntax |
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| Example | Expression: pipe.args Result: Name/value pairs of all pipeline parameters Expression: pipe.args["user"] Result: Returns the value for the Pipeline parameter "user". |
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| Description | Indicates whether this is a normal execution or a Pipeline validation in Designer. | ||
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| Syntax |
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| Example | Expression: pipe.flags.is_suggest Result: true |
hostname
| Description | The hostname of the host running the Pipeline. | ||
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| Syntax |
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| Example | Expression: pipe.hostname Result: The hostname where the Snaplex is running the Pipeline. |
instanceId
| Description | The UUID of the Pipeline. | ||
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| Syntax |
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| Example | Expression: pipe.instanceId Result: The alphanumeric ID for the Pipeline in the form of xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx, such as 1df92262-6d8a-4be9-bd0f-904e3d54f091 |
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pipe.tmpDir
| Description | A file URI that refers to the temporary directory on the local disk that can be used to store temporary files needed for a Pipeline run. The directory can be accessed using Snaps that accept a URI, like a FileWriter or FileReader, but is not created by default. Make sure Ensure that any Snaps used to write files are configured to create intermediate directories. After the Pipeline execution is complete, the contents written to the directory are deleted. | ||
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| Syntax |
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| Example | Expression: pipe.tmpDir Result: |
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| Description | The runtime Universal Unique Identifier of the Pipeline. | ||
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| Syntax |
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| Example | Expression: pipe.ruuid Result: The Pipeline runtime ID is 61 characters in length. |
startTime
| Description | The start time of the Pipeline. | ||
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| Example | Expression: pipe.startTime Result: 2017-02-22T20:56:54.142 UTC |
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