What are the names of the tourist attractions and the dates when the tourists named Vincent or Vivian visited there?
create table visitors (tourist_id varchar, tourist_details varchar, PRIMARY KEY (tourist_id)); create table visits (visit_date varchar, tourist_attraction_id varchar, tourist_id varchar, PRIMARY KEY (visit_date)); create table tourist_attractions (name varchar, tourist_attraction_id varchar, PRIMARY KEY (name))
select t1.name, t3.visit_date from tourist_attractions as t1 join visitors as t2 join visits as t3 on t1.tourist_attraction_id = t3.tourist_attraction_id and t2.tourist_id = t3.tourist_id where t2.tourist_details = "vincent" or t2.tourist_details = "vivian"