-- Database schema
| journal : Journal_ID [ INT ] primary_key , Date [ TEXT ] , Theme [ TEXT ] , Sales [ INT ] | editor : Editor_ID [ INT ] primary_key , Name [ TEXT ] , Age [ INT ] | journal_committee : Editor_ID [ INT ] primary_key journal_committee.Editor_ID = editor.Editor_ID , Journal_ID [ INT ] journal_committee.Journal_ID = journal.Journal_ID , Work_Type [ TEXT ] |
-- -- How many editors are there?

SELECT count(*) FROM editor;