CREATE TABLE Fault_Log (fault_log_entry_id VARCHAR, fault_description VARCHAR, fault_log_entry_datetime VARCHAR)
CREATE TABLE Fault_Log_Parts (fault_log_entry_id VARCHAR)

Which fault log included the most number of faulty parts? List the fault log id, description and record time.
SELECT T1.fault_log_entry_id, T1.fault_description, T1.fault_log_entry_datetime FROM Fault_Log AS T1 JOIN Fault_Log_Parts AS T2 ON T1.fault_log_entry_id = T2.fault_log_entry_id GROUP BY T1.fault_log_entry_id ORDER BY COUNT(*) DESC LIMIT 1
SELECT "T1"."fault_log_entry_id", "T1"."fault_description", "T1"."fault_log_entry_datetime" FROM "Fault_Log" AS "T1" JOIN "Fault_Log_Parts" AS "T2" ON "T1"."fault_log_entry_id" = "T2"."fault_log_entry_id" GROUP BY "T1"."fault_log_entry_id" ORDER BY COUNT(*) DESC NULLS LAST LIMIT 1