Thank you very much !I Have solute my question as you told!
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1. ??: libzdb-general Digest, Vol 43, Issue 7 (???) 2. Re: ??: libzdb-general Digest, Vol 43, Issue 7 (Paul J Stevens)
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Message: 1 Date: Wed, 26 Jun 2013 14:51:15 +0800 From: ??? hnxymjj@163.com To: libzdb-general@tildeslash.com Subject: ??: libzdb-general Digest, Vol 43, Issue 7 Message-ID: 000001ce7239$8ef423b0$acdc6b10$@com Content-Type: text/plain; charset="gb2312"
Hello! Thank you very much for your help! The question I am contacting to him. However now I have another question: Now I am doing a project ,use qt and libzdb,but I donnot know how to use libzdb in the multi-thread environment . as I find the most time is the connectpool_start() ,and at the end of the thread I must call url_free() and connectpool_free .Is is right? I hope someone who can help me! Thx jiajiama
-----????----- ???: libzdb-general-bounces@tildeslash.com [mailto:libzdb-general-bounces@tildeslash.com] ?? libzdb-general-request@tildeslash.com ????: 2013?6?25? 18:00 ???: libzdb-general@tildeslash.com ??: libzdb-general Digest, Vol 43, Issue 7
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1. Re: how to use libzdb in windows (Jan-Henrik Haukeland)
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Message: 1 Date: Mon, 24 Jun 2013 22:23:01 +0200 From: Jan-Henrik Haukeland hauk@tildeslash.com To: This is the libzdb general mailing list libzdb-general@tildeslash.com Subject: Re: how to use libzdb in windows Message-ID: 0D9D9A0D-FB18-4A60-961F-2426BCF275CC@tildeslash.com Content-Type: text/plain; charset=GB2312
On Jun 24, 2013, at 6:44 AM, ??? hnxymjj@163.com wrote:
how can I compile the libzdb on windows and how can I use it! Can you
give me an example?
Libzdb does not support Windows. However I see someone has done some "work" to port libzdb to Windows using MinGW, https://github.com/haiwen/libzdb. Maybe ask them?
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Message: 2 Date: Wed, 26 Jun 2013 10:04:46 +0200 From: Paul J Stevens paul@nfg.nl To: This is the libzdb general mailing list libzdb-general@tildeslash.com Subject: Re: ??: libzdb-general Digest, Vol 43, Issue 7 Message-ID: 51CAA09E.2050009@nfg.nl Content-Type: text/plain; charset=UTF-8
On 26-06-13 08:51, ??? wrote:
Now I am doing a project ,use qt and libzdb,but I donnot know howto use libzdb in the multi-thread environment . as I find the most time is the connectpool_start() ,and at the end of the thread I must call url_free() and connectpool_free .Is is right? I hope someone who can help
me!
I use libzdb in a multi-threaded setup. Creating and cleaning up the connection pool is done in the main thread, so the pool is shared between all threads.
Worker threads only need to do:
ConnectionPool_getConnection(pool)
use the connection and do
Connection_close(connection);
once they are done with it so it can return to the pool
No need to worry about locking since that is libzdb's job.
Starting a separate pool for each thread invalidates the use of a connection-pool.
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