[odb-users] Re: Problem loading long TEXT strings with MySQL

[Andreas Gerasch]

Hi Boris,

I just tried the 1.8.0 version (including libodb libodb-mysql 
libodb-boost odb) but I have the same Problem.

Below are the version infos about libmysqlclient-dev and the 
dependencies of driver.

The mysql server has version 5.1.41-3ubuntu12.10 (Ubuntu) and it is 
running on the same machine.

What is your version of the libmysqlclient-dev?

Andreas

 > dpkg -s libmysqlclient-dev
Package: libmysqlclient-dev
Status: install ok installed
Priority: optional
Section: libdevel
Installed-Size: 9580
Maintainer: Ubuntu Developers <ubuntu-devel-discuss at lists.ubuntu.com>
Architecture: amd64
Source: mysql-dfsg-5.1
Version: 5.1.41-3ubuntu12.10
Replaces: libmysqlclient15-dev
Provides: libmysqlclient15-dev
Depends: libmysqlclient16 (= 5.1.41-3ubuntu12.10), zlib1g-dev, libc6 (>= 
2.2.5), libgcc1 (>= 1:4.1.1), libstdc++6 (>= 4.1.1)
Conflicts: libmysqlclient10-dev, libmysqlclient12-dev, 
libmysqlclient14-dev, libmysqlclient15-dev
Description: MySQL database development files
  MySQL is a fast, stable and true multi-user, multi-threaded SQL database
  server. SQL (Structured Query Language) is the most popular database query
  language in the world. The main goals of MySQL are speed, robustness and
  ease of use.
  .
  This package includes development libraries and header files.
Homepage: http://dev.mysql.com/
Original-Maintainer: Debian MySQL Maintainers 
<pkg-mysql-maint at lists.alioth.debian.org>

 > ldd driver
linux-vdso.so.1 =>  (0x00007fffc3dff000)
libodb-mysql-1.8.so => /usr/local/lib/libodb-mysql-1.8.so 
(0x00007f4e35710000)
libQtCore.so.4 => /usr/lib/libQtCore.so.4 (0x00007f4e35266000)
libodb-boost-1.8.so => /usr/local/lib/libodb-boost-1.8.so 
(0x00007f4e35062000)
libboost_date_time.so.1.40.0 => /usr/lib/libboost_date_time.so.1.40.0 
(0x00007f4e34e4f000)
libboost_system.so.1.40.0 => /usr/lib/libboost_system.so.1.40.0 
(0x00007f4e34c4b000)
libodb-1.8.so => /usr/local/lib/libodb-1.8.so (0x00007f4e34a3b000)
libpthread.so.0 => /lib/libpthread.so.0 (0x00007f4e3481e000)
libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0x00007f4e3450a000)
libm.so.6 => /lib/libm.so.6 (0x00007f4e34286000)
libgcc_s.so.1 => /lib/libgcc_s.so.1 (0x00007f4e3406f000)
libc.so.6 => /lib/libc.so.6 (0x00007f4e33cec000)
libmysqlclient_r.so.16 => /usr/lib/libmysqlclient_r.so.16 
(0x00007f4e338d6000)
libz.so.1 => /lib/libz.so.1 (0x00007f4e336bf000)
libdl.so.2 => /lib/libdl.so.2 (0x00007f4e334bb000)
libgthread-2.0.so.0 => /usr/lib/libgthread-2.0.so.0 (0x00007f4e332b5000)
librt.so.1 => /lib/librt.so.1 (0x00007f4e330ad000)
libglib-2.0.so.0 => /lib/libglib-2.0.so.0 (0x00007f4e32dcf000)
/lib64/ld-linux-x86-64.so.2 (0x00007f4e3593e000)
libcrypt.so.1 => /lib/libcrypt.so.1 (0x00007f4e32b95000)
libnsl.so.1 => /lib/libnsl.so.1 (0x00007f4e3297b000)
libpcre.so.3 => /lib/libpcre.so.3 (0x00007f4e3274c000)



On 02/10/2012 10:07 AM, Boris Kolpackov wrote:
> Hi Andreas,
>
> Andreas Gerasch<gerasch at informatik.uni-tuebingen.de>  writes:
>
>> After using the odb-examples.tar.gz, I was able to reproduce the problem
>> using your hello example by introducing a vector of middle names.
>
> I tried the code you have attached with ODB 1.8.0 and it works without
> any problems. I don't have the 1.7.0 build around, so could you try
> this test with 1.8.0 on your setup? While I don't believe we fixed this
> specific issue in 1.8.0, we might have made some changes that fixed it
> indirectly.
>
> If it still fails for you with 1.8.0, I will need more information about
> your setup. Specifically, which version of the MySQL client library you
> are using (dpkg -s libmysqlclient-dev) as well as the version of the
> MySQL server you are connecting to.
>
> Boris
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