get_relation_codes: Internal recursive function used to get all relation codes...

In rcfgroup/clinconcept: Tools for Loading and Querying Clinical Concept Dictionaries

Internal recursive function used to get all relation codes from the database (called explicitly by get_child_codes)

Description

Internal recursive function used to get all relation codes from the database (called explicitly by get_child_codes)

Usage

get_relation_codes(src, rel_code, immediate_relations = F, children = T,
  tbl_name, code_field, parent_code_field, code_data_obj)

Arguments

src	dplyr src object
rel_code	Code to obtain relations for
immediate_relations	indicates if only one level (e.g. just immediate children) should be returned
children	indicates if children should be returned
tbl_name	name of parent/child table to use
code_field	name of child code field in table
parent_code_field	name of parent code field in table
code_data_obj	a 'code_data' object instance which contains previously stored relations

Value

Character vector containing relation codes (this excludes the code provided to the function)

rcfgroup/clinconcept documentation built on Nov. 12, 2022, 2:40 a.m.