CREATE TABLE Scientists (SSN NUMBER, Name CHAR)
CREATE TABLE AssignedTo (Scientist NUMBER, Project CHAR)
CREATE TABLE Projects (Code CHAR, Name CHAR, Hours NUMBER)

Find the name of the project for which a scientist whose name contains Smith is assigned to, and count them by a bar chart
SELECT T2.Name, COUNT(T2.Name) FROM AssignedTo AS T1 JOIN Projects AS T2 ON T1.Project = T2.Code JOIN Scientists AS T3 ON T1.Scientist = T3.SSN WHERE T3.Name LIKE '%Smith%' GROUP BY T2.Name
SELECT "T2"."Name", COUNT("T2"."Name") FROM "AssignedTo" "T1" JOIN "Projects" "T2" ON "T1"."Project" = "T2"."Code" JOIN "Scientists" "T3" ON "T1"."Scientist" = "T3"."SSN" AND "T3"."Name" LIKE '%Smith%' GROUP BY "T2"."Name"