| From: | Peter Eisentraut <peter(dot)eisentraut(at)2ndquadrant(dot)com> |
|---|---|
| To: | PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: outfuncs.c utility statement support |
| Date: | 2017-06-14 03:49:36 |
| Message-ID: | 2071d3c8-3520-4f02-d1a6-bceb933f8779@2ndquadrant.com |
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| Lists: | pgsql-hackers |
On 6/13/17 11:25, Peter Eisentraut wrote:
> Running with --debug-print-parse=on, executing
>
> create table test1 (a int, b text);
>
> gives output that is truncated somewhere in the middle (possibly a null
> byte)
So this seems to be a pretty basic bug. Some node fields of type char
may be zero, and so printing them as a zero byte just truncates the
whole output string. This could be fixed by printing chars like strings
with the full escaping mechanism. See attached patch.
--
Peter Eisentraut http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
| Attachment | Content-Type | Size |
|---|---|---|
| 0001-Fix-output-of-char-node-fields.patch | text/plain | 1.6 KB |
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