| From: | Michael Richards <miker(at)scifair(dot)acadiau(dot)ca> |
|---|---|
| To: | Vince Vielhaber <vev(at)michvhf(dot)com> |
| Cc: | pgsql-patches(at)postgresql(dot)org, pgsql-hackers(at)postgresql(dot)org |
| Subject: | Patches to get number of tuples affected |
| Date: | 1999-06-30 17:27:46 |
| Message-ID: | Pine.BSF.4.10.9906301331580.12242-400000@scifair.acadiau.ca |
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| Thread: | |
| Lists: | pgsql-hackers |
Hi.
Here are some diffs that implement a function called TuplesAffected. It
returns the number of tuples the last command affected, or 0 if the last
command was a SELECT. I added it to the PgConnection because it contains
the Exec method as well as the PQresult structure. Maybe farther down in
the inheritance there should be a function that executes a query and
returns the number of tuples affected or returned (according to whether it
was a select or not) or a -1 on error.
Patches are attached...
-Michael
| Attachment | Content-Type | Size |
|---|---|---|
| pgconnection.cc.patch | text/plain | 619 bytes |
| pgconnection.h.patch | text/plain | 865 bytes |
| pgconnection.patch | text/plain | 865 bytes |
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