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RQL pipeline operator
from
Starts a pipeline by naming its data source: a table, a view, or inline records.
Syntax
$ RQL
Every query begins with from. The source can be a table, a view, a system vtable such as system::metrics, or an inline array of records.
Examples
from
$ from
Query Inline Data
$ Query Inline Data
Inline records need no schema; useful for prototyping an expression.