| From: | Marcos Pegoraro <marcos(at)f10(dot)com(dot)br> |
|---|---|
| To: | "David G(dot) Johnston" <david(dot)g(dot)johnston(at)gmail(dot)com> |
| Cc: | jian he <jian(dot)universality(at)gmail(dot)com>, Yugo NAGATA <nagata(at)sraoss(dot)co(dot)jp>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Peter Eisentraut <peter(at)eisentraut(dot)org>, David Rowley <dgrowleyml(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: Document NULL |
| Date: | 2024-11-23 12:29:54 |
| Message-ID: | CAB-JLwbQr487AV7s0mTGLKFJ1uBVPNEV_i5u4qiAKp+hsE+bPw@mail.gmail.com |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
Em qui., 21 de nov. de 2024 às 12:04, David G. Johnston <
david(dot)g(dot)johnston(at)gmail(dot)com> escreveu:
Typo in NuLl, mixed upper and lower case.
SELECT
NULL AS "Literal Null Value",
pg_typeof(null) AS "Type of Null",
pg_typeof(NuLl::text) AS "Type of Cast null",
cast(null as text) AS "Cast null value";
should be
pg_typeof(null::text) AS "Type of Cast Null",
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Joe Conway | 2024-11-23 16:13:37 | Re: Replace current implementations in crypt() and gen_salt() to OpenSSL |
| Previous Message | Marcos Pegoraro | 2024-11-23 12:29:47 | Use or not record count on examples |