agregar indices unicos para family doctor y specialist

2.database/01.CreateTables.sql

@@ -64,6 +64,9 @@ CREATE TABLE myhealth.familydoctor
 )
 TABLESPACE pg_default;
 
+CREATE UNIQUE INDEX family_doctor_professionaln_index
+    ON myhealth.familydoctor (professionalnumber);
+
 ALTER TABLE myhealth.familydoctor
     OWNER to "USER";
 
@@ -193,6 +196,9 @@ CREATE TABLE myhealth.specialistdoctor
 )
 TABLESPACE pg_default;
 
+CREATE UNIQUE INDEX specialistdoctor_professionaln_index
+    ON myhealth.specialistdoctor (professionalnumber);
+
 ALTER TABLE myhealth.specialistdoctor
     OWNER to "USER";