Mycli介绍
Mycli是一个MySQL命令行客户端工具，是一个印度人基于python写的一个工具，其最先发布的版本是pgcli（PostgreSQL客户端）。那个时候我就下载使用过感觉还不错，当然安装过程也是出了很多问题，后来跟作者请教过才搞定（不要问我怎么沟通的，你懂的）。当时mycli还没有出来，国内都是使用MySQL大部分，当然就请愿尽快出MySQL的版本，相信还有很多其他人请愿。2015年底mycli终于出来了，几番尝试后也成功安装了mycli，也就有了下面的文章供参考。
mycli具有语法高亮以及自动完成键入SQL关键字及数据库列表显示，具体特性如下：
Mycli基于prompt_toolkit和python编写而来；
自动完成键入 SQL关键字以及数据库列表；
使用Pygments语法高亮显示；
Smart-completion(默认启用)上下文；
SELECT * FROM
只显示table名； SELECT * FROM users WHERE
只显示column名； 在配置文件中自动创建~/.pglirc
支持tab自动补全
安装mycli
pip install mycli
如果出现如下警告
warning: GMP or MPIR library not found; Not building Crypto.PublicKey._fastmath.
centos下的解决办法:
yum install gmp-devel -y
出错信息
src/MD2.c:31:20: error: Python.h: No such file or directory
src/MD2.c:131: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token
In file included from src/MD2.c:147:
src/hash_template.c:48: error: expected specifier-qualifier-list before ‘PyObject_HEAD’
src/hash_template.c:59: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘PyTypeObject’
src/hash_template.c: In function ‘newALGobject’:
src/hash_template.c:69: warning: implicit declaration of function ‘PyObject_New’
src/hash_template.c:69: error: expected expression before ‘ALGobject’
src/hash_template.c: At top level:
src/hash_template.c:76: error: expected ‘)’ before ‘*’ token
src/hash_template.c:91: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token
src/hash_template.c:110: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token
src/hash_template.c:122: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token
src/hash_template.c:162: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token
src/hash_template.c:188: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token
src/hash_template.c:190: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘ALG_methods’
src/hash_template.c:199: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token
src/hash_template.c:225: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘ALGtype’
src/hash_template.c:271: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token
src/hash_template.c:304: error: array type has incomplete element type
src/hash_template.c:305: error: ‘PyCFunction’ undeclared here (not in a function)
src/hash_template.c:305: error: expected ‘}’ before ‘ALG_new’
src/hash_template.c: In function ‘init_MD2’:
src/hash_template.c:339: error: ‘PyObject’ undeclared (first use in this function)
src/hash_template.c:339: error: (Each undeclared identifier is reported only once
src/hash_template.c:339: error: for each function it appears in.)
src/hash_template.c:339: error: ‘m’ undeclared (first use in this function)
src/hash_template.c:351: error: ‘ALGtype’ undeclared (first use in this function)
src/hash_template.c:351: error: ‘PyType_Type’ undeclared (first use in this function)
src/hash_template.c:352: warning: implicit declaration of function ‘Py_InitModule’
src/hash_template.c:356: error: ‘o’ undeclared (first use in this function)
src/hash_template.c:356: warning: implicit declaration of function ‘PyInt_FromLong’
src/hash_template.c:356: warning: implicit declaration of function ‘PyDict_SetItemString’
src/hash_template.c:356: warning: implicit declaration of function ‘PyModule_GetDict’
src/hash_template.c:356: warning: implicit declaration of function ‘Py_DECREF’
src/hash_template.c:360: warning: implicit declaration of function ‘PyErr_Occurred’
src/hash_template.c:361: warning: implicit declaration of function ‘Py_FatalError’
error: command 'gcc' failed with exit status 1
----------------------------------------
Rolling back uninstall of pycrypto
Command "/usr/bin/python -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-5qio8g/pycrypto/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /tmp/pip-qRQy4P-record/install-record.txt --single-version-externally-managed --compile" failed with error code 1 in /tmp/pip-build-5qio8g/pycrypto/
解决办法:
yum install python-devel -y
参考文章:
http://www.ywnds.com/?p=2840
http://www.linuser.com/thread-1378-1-1.html