Get relationship ID values from the concept relationship table

Usage

getRelationshipId(
  cdm,
  standardConcept1 = "standard",
  standardConcept2 = "standard",
  domains1 = "condition",
  domains2 = "condition"
)

Arguments

cdm

A cdm reference

standardConcept1

Character vector with one or more of "Standard", "Classification", and "Non-standard". These correspond to the flags used for the standard_concept field in the concept table of the cdm.

standardConcept2

Character vector with one or more of "Standard", "Classification", and "Non-standard". These correspond to the flags used for the standard_concept field in the concept table of the cdm.

domains1

Character vector with one or more of the OMOP CDM domain.

domains2

Character vector with one or more of the OMOP CDM domain.

Value

A character vector with unique values

Examples

# \donttest{
cdm <- mockVocabRef()
#> Warning: There are observation period end dates after the current date: 2025-03-27
#> ℹ The latest max observation period end date found is 2025-12-31
getRelationshipId(cdm = cdm)
#> [1] "Due to of"
# }