label
Description | The label of the Snap. |
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Syntax | snap.label |
Example | Expression: Result: Mapper+%28Data%29 for Mapper (Data) |
instanceId
Description | The UUID of the Snap (not the runtime UUID of the pipeline, which is different). |
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Syntax | snap.instanceId |
Example | Expression: Result: The alphanumeric ID for the Snap in the form of xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx |
inputViews
Description | The input view names and number of documents that have been read from these views. |
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Syntax | snap.inputViews |
Example | Expression: Result:
"Target": { "input_name": { "count": n, "name": "input_name" } where:
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outputViews
Description | The output view names and number of documents that have been written to these views. |
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Syntax | snap.outputViews |
Example | Expression: Result:
"Target": { "output_name": { "count": n, "name": "output_name" } where:
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errorViews
Description | The error view and number of documents that have been written to this view. |
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Syntax | snap.errorViews |
Example | Expression: Result: For each view defined, it returns: "Target": { "error0": { "count": n, "name": "error0" } where:
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in.totalCount
Description | The total number of documents that have passed through all of the Snap's input views. |
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Syntax | snap.in.totalCount |
Example | Expression: Result: The number of documents. |
out.totalCount
Description | The total number of documents that have passed through all of the Snap's output views. |
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Syntax | snap.out.totalCount |
Example | Expression: Result: The number of documents. |
error.totalCount
Description | The total number of documents that have passed through all of the Snap's error views. |
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Syntax | snap.error.totalCount |
Example | Expression: Result: |