Date: Sun, 29 Jul 2007 14:57:49 -0500 (CDT) From: "Jonathan C. Patschke" <jp@centtech.com> To: perl@freebsd.org Cc: matt@sergeant.org Subject: Patch for p5-DBD-SQLite Message-ID: <20070729140719.I6621@whiplash.centtech.com>
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Below is an additional patch file for the databases/p5-DBD-SQLite port
that should live in files/patch-dbdimp.c. It corrects the problem that
positional parameters do not always work.
Specifically, the problem is that, under certain conditions, when you
prepare a statement with placeholders and specify a column order in the
statement other than the one with which the table was created, the execute
will die with 'Unknown named parameter'.
I can't seem to find the smallest test case that makes the bug happen, but
it did affect some of the queries I had in a largish program. I also
found out that the Debian folks had also run into this problem, and their
patch corrects the defect on FreeBSD.
The patch begins here:
--- dbdimp.c.orig Sun Jul 29 14:00:46 2007
+++ dbdimp.c Sun Jul 29 13:59:56 2007
@@ -440,7 +440,7 @@
int is_inout, IV maxlen)
{
int pos;
- if (!SvIOK(param)) {
+ if (!SvIOKp(param)) {
int len;
char *paramstring;
paramstring = SvPV(param, len);
--
Jonathan C. Patschke
Manufacturing Software Support
Centaur Technology
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