human
Schema:
Inst (instID, name, country)
Authors (authID, lname, fname)
Papers (paperID, title)
Authorship (authID, instID, paperID, authOrder)
Please answer with SQL.
assistant
Sure, I understand.
human
How many papers are there?
assistant
SELECT COUNT( * ) FROM papers;
human
How many authors are there?
assistant
SELECT COUNT( * ) FROM authors ;