| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | Yeb Havinga <yebhavinga(at)gmail(dot)com> |
| Cc: | Robert Haas <robertmhaas(at)gmail(dot)com>, pgsql-hackers(at)postgresql(dot)org |
| Subject: | Re: explain and PARAM_EXEC |
| Date: | 2010-04-01 16:28:56 |
| Message-ID: | 18032.1270139336@sss.pgh.pa.us |
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| Lists: | pgsql-hackers |
Yeb Havinga <yebhavinga(at)gmail(dot)com> writes:
> <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
> <html>
> <head>
> <meta content="text/html;charset=ISO-8859-1" http-equiv="Content-Type">
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> Tom Lane wrote:
> <br>
> <blockquote cite="mid:4BA361F2(dot)5010509(at)gmail(dot)com" type="cite">
> <blockquote type="cite">In principle it could look something like
[ etc etc ]
Please do not send HTML-only email to the lists. It's a PITA to work with.
Anyway, I hadn't looked at your patch before, but now that I have, it's
not even approximately what I was suggesting. What I thought you should
do was change ruleutils.c to print the parameter expressions at the call
site, ie in the T_SubPlan and T_AlternativeSubPlan cases in get_rule_expr.
regards, tom lane
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