Libmysql is a client library for connecting C written application to MySql.
Questions tagged [libmysql]
113 questions
3
votes
1 answer
g++ mysql linker error
I am trying to compile a program written in c++ with the following command line:
g++ test.cpp pugixml-1.0/src/pugixml.cpp -lcurl -lmysqlclient -lmysqlcppconn-static -lboost_thread
This goes all well on a Debian 32 Bit machine, but fails in Ubuntu…
mike
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3
votes
0 answers
libmysql (c-api) slow compared to php-mysqli
I'm investigating why my C-test-program(libmysql) is almost twice as slow the same php-test(cli) program:
I'm creating a prepared-statement and inserting 10 records.
The php-cli-version(mysqlnd) is almost twice as fast as the C version using…
user914584
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2
votes
2 answers
Fetch numbers directly using MySQL C API
I'm using MySQL C API with C++ to connect to a database. I wold like so select some numbers from the database.
Is there a way to fetch number types like INTEGER or DOUBLE into native C types like int or double directly without having to parse them…
SteakOverflow
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2
votes
1 answer
I am getting a strange error when trying to install mysqlclient on Ubuntu 18.04
sudo apt-get install libsqlite3-dev libmysqlclient-dev -y
Output:
After this operation, 10.5 MB of additional disk space will be used.
Err:1 http://in.archive.ubuntu.com/ubuntu bionic/main amd64 zlib1g-dev amd64 1:1.2.11.dfsg-0ubuntu2 …
Shailesh Chauhan
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2
votes
1 answer
Fail to build mysql connector/c (libmysql) from source in cygwin
I am trying to build MySQL's "Connector/C" from source in cygwin and there are problems.
-some context-
We could talk a lot about why anyone would want use libmysql in cygwin. In this case, it is just simpler to do some unix development on a windows…
Jsnydr
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2
votes
1 answer
Unable to locate package libmysqlclient-dev
ruby 2.6.3
Ubuntu 16.04
Unable to locate package libmysqlclient-dev
description:
Fetching mysql2 0.5.2
Installing mysql2 0.5.2 with native extensions
Gem::Ext::BuildError: ERROR: Failed to build gem native extension.
To solve this I ran…
Umair Liaqat
- 21
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2
votes
1 answer
How do I set up a embedded MySQL server in Qt
I tried this code from the MySQL reference but it crashes when it comes to the point mysql_options(mysql, MYSQL_READ_DEFAULT_GROUP, "libmysqld_client");. Does somebody has a working exmaple for a embedded server?
#include
static char…
Blacky
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2
votes
1 answer
Setting up a server and can't find libmysqlclient under /usr
I am currently setting up a PHP 5.2 server (yes I know, but it is actually needed in this case) but I keep getting an error:
configure: error: Cannot find libmysqlclient under /usr.
The command that I am running is:
./configure…
inimrepus
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- 3
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2
votes
0 answers
libmysqlclient hangs on vmsplice()
I am running an executable that uses libmysqlclient.so.15 on a 64bit kernel & 32bit user space compatibility mode.
Once in a while, my program hangs on something from libmysql:
#0 0xf7f01430 in __kernel_vsyscall ()
#1 0xf7b451e3 in vmsplice ()…
Himberjack
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2
votes
0 answers
How do I link a third party dylib in a Mac OS X app using XCode 4.5? "Undefined symbols" error
I'm trying to use functions defined in a third-party dynamic library (libmysql) in a desktop app for Mac OS X. I'm using XCode 4.5.1 on Mac OS X v. 10.8.2.
Here's what I've done so far:
1) I downloaded the Mac OS X 10.5 x86 64-bit C connector files…
chapka
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1
vote
4 answers
Linux - Dependency libmysqlclient.so.15 not found
I start the instalation, now i receive a error for file dependencies
see:
root@ca [~/sitebuilder]# rpm -Uhv updates/*.rpm
error: Failed dependencies:
libmysqlclient.so.15()(64bit) is needed by…
user345824
1
vote
2 answers
mysqlclient with mingw
I want to use libmysqlclient on a project cross compiled to Windows via mingw.
In order to link my program, I need "mysqlclient.a" but I'm not able to get it.
I tried to create makefiles for mingw on windows for mysql client, but the configuration…
Congelli501
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1
vote
3 answers
Install libmysqlclient-dev along with npm in dockers
I have an error when trying to install the libmysqlclient-dev package together with npm for some reason when installing libmysqlclient-dev it removes npm
Step 10/26 : RUN apt-get install -y libmysqlclient-dev
---> Running in beae8aee9cd4
Reading…
Alejandro Cortés
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1
vote
0 answers
How to Connect live database in c++ by using codeblocks
#include
#include
using namespace std;
int main()
{
MYSQL* conn;
conn = mysql_init(0);
conn = mysql_real_connect(conn,"sql12.freemysqlhosting.net","sql123893..","nYES4ifTZ1","sql123893..", 0, NULL, 0);
…
Harsh Kairamkonda
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1
vote
1 answer
How Can I Fix This LNK1104 Error in Visual Studio?
First off, allow me to give you some background. I'm attempting to emulate a game from my childhood. A lot of work has been done with respect to emulating said game, and I've made some decent progress through the windows setup guide that can be…
Harry Flores
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