| From: | John R Pierce <pierce(at)hogranch(dot)com> |
|---|---|
| To: | pgsql-bugs(at)postgresql(dot)org |
| Subject: | Re: connect to C |
| Date: | 2015-11-12 19:04:17 |
| Message-ID: | 5644E2B1.4030004@hogranch.com |
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| Lists: | pgsql-bugs |
On 11/12/2015 4:11 AM, Hiep Pham wrote:
> I have a question. Can i connect C program to postgresql in windows?
> If can, Can you introduce me step by step the way for connecting?
include the libpq-fe.h file, link your program with libpq.dll, and make
the various libpq calls to connect to the database and issue queries,
see chapter 31 in the online manual...
http://www.postgresql.org/docs/current/static/libpq.html
the specific details for how you compile and link are, of course,
specific to the C compiler toolset you're using. the required .h and
.dll files are installed with the postgres installer packages for
windows, the include file is in D:\PostgreSQL\9.3\include (replace
prefix with where you installed it), and the dll and .lib file for
linking are in D:\PostgreSQL\9.3\lib
--
john r pierce, recycling bits in santa cruz
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