Hi, It seems like a too obvious omission to not be intentional. But I wonder why a query like
SELECT SUM(A) FROM TABLE GROUP BY B HAVING A <> 0 Is not rejected. MS SQL server gives you this error message in this case: Column ?A? is invalid in the HAVING clause because it is not contained in either an aggregate function or the GROUP BY clause. It's not even clear to me what SQLite does with a query like that. Jann Winton Capital Management Limited (?Winton?) is a limited company registered in England and Wales with its registered offices at 16 Old Bailey, London, EC4M 7EG (Registered Company No. 3311531). Winton is authorised and regulated by the Financial Conduct Authority in the United Kingdom, registered as an investment adviser with the US Securities and Exchange Commission, registered with the US Commodity Futures Trading Commission and a member of the National Futures Association in the United States. This communication, including any attachments, is confidential and may be privileged. This email is for use by the intended recipient only. If you receive it in error, please notify the sender and delete it. You should not copy or disclose all or any part of this email. This email does not constitute an offer or solicitation and nothing contained in this email constitutes, and should not be construed as, investment advice. Prospective investors should request offering materials and consult their own advisers with respect to investment decisions and inform themselves as to applicable legal requirements, exchange control regulations and taxes in the countries of their citizenship, residence or domicile. Past performance is not indicative of future results. Winton takes reasonable steps to ensure the accuracy and integrity of its communications, including emails. However Winton accepts no liability for any materials transmitted. Emails are not secure and cannot be guaranteed to be error free. Winton handles personal information in accordance with its privacy notice.<https://www.wintoncapital.com/en/regulatory-disclosures#privacypolicy>