正解:D
* Database.insert(records, false):
* The Database.insert() method with the allOrNone parameter set to false allows for partial success.
* If some records in the list fail due to validation rules, triggers, or other errors, the method will still attempt to insert the remaining valid records.
* The false parameter ensures that records that fail will not roll back the transaction for the others.
* Why not the other options?
* A. Database.insert(records, true):
* The true parameter makes the operation transactional (all or none). If any record fails, all records will roll back.
* B. insert records:
* The insert DML statement behaves like Database.insert(records, true) by default and rolls back all records if any error occurs.
* C. insert(records, false):
* This syntax is invalid in Apex.
References:
* Apex DML Operations Documentation
* Database Methods