| From: | Alvaro Herrera <alvherre(at)2ndquadrant(dot)com> |
|---|---|
| To: | Andres Freund <andres(at)anarazel(dot)de> |
| Cc: | Alexey Bashtanov <bashtanov(at)imap(dot)cc>, Peter Eisentraut <peter(dot)eisentraut(at)2ndquadrant(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: log bind parameter values on error |
| Date: | 2019-12-04 14:37:15 |
| Message-ID: | 20191204143715.GA17312@alvherre.pgsql |
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| Thread: | |
| Lists: | pgsql-hackers |
On 2019-Dec-04, Alvaro Herrera wrote:
>
> > (Maybe do strnlen(maxlen), then count strnlen(1) starting at that point
> > -- so if that returns >=1, print the "..."?)
>
> So I found that I can make the code more reasonable with this simple
> coding,
With strndup.
--
Álvaro Herrera https://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
| Attachment | Content-Type | Size |
|---|---|---|
| v3-0001-Add-strndup-pg_strndup.patch | text/x-diff | 6.8 KB |
| v3-0002-Add-appendStringInfoStringQuoted.patch | text/x-diff | 5.4 KB |
| v3-0003-Restrict-length-printed-by-appendStringInfoString.patch | text/x-diff | 6.0 KB |
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