RxE qa

RxNorm_E/manual_work/specific_qa/manual_checks_after_generic.sql

@@ -0,0 +1,23 @@
+--Drug Standard concepts aren't linked to the Standard Drug Ingredients
+--1893499
+--19783 (1%)
+SELECT c.vocabulary_id, c.concept_class_id, COUNT (*)
+FROM concept c
+
+WHERE c.domain_id = 'Drug'
+    AND c.standard_concept = 'S'
+    AND c.vocabulary_id IN ('RxNorm', 'RxNorm Extension')
+    AND c.concept_class_id NOT IN ('Ingredient')
+
+AND NOT EXISTS (
+                SELECT 1
+                FROM concept_ancestor ca
+                JOIN concept c2
+                    ON ca.ancestor_concept_id = c2.concept_id
+                        AND c2.concept_class_id = 'Ingredient'
+                        AND c2.domain_id = 'Drug'
+                        AND c2.standard_concept = 'S'
+                WHERE ca.descendant_concept_id = c.concept_id
+    )
+GROUP BY 1,2
+;