union_cohorts {CDMConnector}

Union all cohorts in a single cohort table

Description

Union all cohorts in a single cohort table

Usage

union_cohorts(x, cohort_definition_id = 1L)

unionCohorts(x, cohort_definition_id = 1L)

Arguments

x

A tbl reference to a cohort table

cohort_definition_id

A number to use for the new cohort_definition_id

Value

A lazy query that when executed will resolve to a new cohort table with one cohort_definition_id resulting from the union of all cohorts in the original cohort table