array.from() function
array.from() is experimental and subject to change at any time.
array.from() constructs a table from an array of records.
Deprecated
Experimental array.from() is deprecated in favor of
array.from().
This function is available for backwards compatibility, but we recommend using the array package instead.
Each record in the array is converted into an output row or record. All records must have the same keys and data types.
Function type signature
(<-rows: [A]) => stream[A] where A: Record
Parameters
rows
Array of records to construct a table with.
Examples
Build an arbitrary table
import "experimental/array"
rows = [{foo: "bar", baz: 21.2}, {foo: "bar", baz: 23.8}]
array.from(rows: rows)
Union custom rows with query results
import "influxdata/influxdb/v1"
import "experimental/array"
tags = v1.tagValues(bucket: "example-bucket", tag: "host")
wildcard_tag = array.from(rows: [{_value: "*"}])
union(tables: [tags, wildcard_tag])
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