【发布时间】：2019-11-04 14:27:08
【问题描述】：
root@324c911bba2f:/# curl https://packages.microsoft.com/keys/microsoft.asc | apt-key add -curl https://packages.microsoft.com/config/debian/10/prod.list > /etc/apt/sources.list.d/mssql-release.list
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0Warning: apt-key output should not be parsed (stdout is not a terminal)
100 983 100 983 0 0 5173 0 --:--:-- --:--:-- --:--:-- 5146
gpg: conflicting commands
我尝试使用 VS Code 在我的 ubuntu 容器上安装 MS ODBC 驱动程序。 不幸的是，我无法在女士的installation 指导之后安装驱动程序。 图片详情如下：
System: Host: 324c911bba2f Kernel: 4.9.184-linuxkit x86_64 bits: 64 Console: tty 0 Distro: Debian GNU/Linux 10 (buster)
Machine: Type: Desktop Mobo: Microsoft model: Virtual Machine v: Hyper-V UEFI Release v4.0
serial: 1535-8066-3525-8144-3146-6191-62 BIOS: Microsoft v: Hyper-V UEFI Release v4.0 date: 08/31/2018
CPU: Topology: Dual Core model: Intel Core i7-6820HQ bits: 64 type: MCP L2 cache: 8192 KiB
Speed: 2718 MHz min/max: N/A Core speeds (MHz): 1: 2718 2: 2718
Graphics: Message: No Device data found.
Display: server: No display server data found. Headless machine? tty: 229x23
Message: Advanced graphics data unavailable in console for root.
Audio: Message: No Device data found.
Network: Message: No Device data found.
IF-ID-1: eth0 state: up speed: 10000 Mbps duplex: full mac: 02:42:ac:11:00:02
IF-ID-2: ip6tnl0 state: down mac: 00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00
IF-ID-3: tunl0 state: down mac: 00:00:00:00
Drives: Local Storage: total: 59.60 GiB used: 4.97 GiB (8.3%)
ID-1: /dev/sda model: Virtual Disk size: 59.60 GiB
Partition: ID-1: / size: 58.42 GiB used: 2.48 GiB (4.2%) fs: overlay source: ERR-102
Sensors: Message: No sensors data was found. Is sensors configured?
Info: Processes: 3 Uptime: 4h 38m Memory: 2.67 GiB used: 581.0 MiB (21.3%) Init: N/A Shell: bash inxi: 3.0.32
如果我尝试先安装 pyodbc，我也会收到错误消息。
Building wheel for pyodbc (setup.py): started
Building wheel for pyodbc (setup.py): finished with status 'error'
ERROR: Command errored out with exit status 1:
command: /usr/local/bin/python -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-k5va9x0c/pyodbc/setup.py'"'"'; __file__='"'"'/tmp/pip-install-k5va9x0c/pyodbc/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' bdist_wheel -d /tmp/pip-wheel-y2_vqoa_ --python-tag cp38
cwd: /tmp/pip-install-k5va9x0c/pyodbc/
Complete output (14 lines):
running bdist_wheel
running build
running build_ext
building 'pyodbc' extension
creating build
creating build/temp.linux-x86_64-3.8
creating build/temp.linux-x86_64-3.8/src
gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -fPIC -DPYODBC_VERSION=4.0.27 -I/usr/local/include/python3.8 -c src/buffer.cpp -o build/temp.linux-x86_64-3.8/src/buffer.o -Wno-write-strings
In file included from src/buffer.cpp:12:
src/pyodbc.h:56:10: fatal error: sql.h: No such file or directory
#include <sql.h>
^~~~~~~
compilation terminated.
error: command 'gcc' failed with exit status 1
----------------------------------------
所以可能我使用了完全错误的解决方法来安装 ODBC 驱动程序。 我的计划是将我的 python 容器与 hoste 客户端上的 Ms Sql 数据库连接起来。因此，我在我的代码中使用了 DSN 连接字符串。
connection = Library.Scribts.OwnStdLib.GetConfigNetwork()
cnxn = pyodbc.connect('DSN=' + connection["DSN"] + ';UID=' + connection["UID"] + ';PWD=' + connection["password"])
cursor = cnxn.cursor()
感谢任何想法或 cmets。 最佳 NOert
【问题讨论】：
标签： sql-server python-3.x docker pyodbc