VectorExprBuilder🔗

Constructor🔗

new VectorExprBuilder()

Builds the object.

build()

The at (or @) modifier allows changing the evaluation time for individual instant and range vectors in a query.

The time supplied to the @ modifier is a unix timestamp.

at(at: string)

label(name: string, value: string)

labelMatchRegexp(name: string, value: string)

labelNeq(name: string, value: string)

labelNotMatchRegexp(name: string, value: string)

Label selectors used to filter the timeseries.

labels(labels: cog.Builder<promql.LabelSelector>[])

Metric name.

metric(metric: string)

The offset modifier allows changing the time offset for individual instant and range vectors in a query.

offset(offset: string)

Range of samples back from the current instant.

range(range: string)