title: Django postgres connector psycopg2
body: <p>As i run pip install psycopg2 in my django virtualven in windows it start downloading and at the end of downloading this Error comes</p>
  
  <pre><code>  |████████████████████████████████| 430kB 61kB/s
      ERROR: Command errored out with exit status 1:
       command: 'c:\users\tusha\appdata\local\programs\python\python38-32\python.exe' -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\tusha\\AppData\\Local\\Temp\\pip-install-hoeubopv\\psycopg2\\setup.py'"'"'; __file__='"'"'C:\\Users\\tusha\\AppData\\Local\\Temp\\pip-install-hoeubopv\\psycopg2\\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' egg_info --egg-base 'C:\Users\tusha\AppData\Local\Temp\pip-install-hoeubopv\psycopg2\pip-egg-info'
           cwd: C:\Users\tusha\AppData\Local\Temp\pip-install-hoeubopv\psycopg2\
      Complete output (23 lines):
      running egg_info
      creating C:\Users\tusha\AppData\Local\Temp\pip-install-hoeubopv\psycopg2\pip-egg-info\psycopg2.egg-info
      writing C:\Users\tusha\AppData\Local\Temp\pip-install-hoeubopv\psycopg2\pip-egg-info\psycopg2.egg-info\PKG-INFO
      writing dependency_links to C:\Users\tusha\AppData\Local\Temp\pip-install-hoeubopv\psycopg2\pip-egg-info\psycopg2.egg-info\dependency_links.txt
      writing top-level names to C:\Users\tusha\AppData\Local\Temp\pip-install-hoeubopv\psycopg2\pip-egg-info\psycopg2.egg-info\top_level.txt
      writing manifest file 'C:\Users\tusha\AppData\Local\Temp\pip-install-hoeubopv\psycopg2\pip-egg-info\psycopg2.egg-info\SOURCES.txt'
  
      Error: pg_config executable not found.
  
      pg_config is required to build psycopg2 from source.  Please add the directory
      containing pg_config to the $PATH or specify the full executable path with the
      option:
  
          python setup.py build_ext --pg-config /path/to/pg_config build ...
  
      or with the pg_config option in 'setup.cfg'.
  
      If you prefer to avoid building psycopg2 from source, please install the PyPIe install the PyPI
      'psycopg2-binary' package instead.
                                                                 st' file (also at
      For further information please check the 'doc/src/install.rst' file (also at
      &lt;http://initd.org/psycopg/docs/install.html&gt;).
                                                                 egg_info Check the logs for full command outpu
      ----------------------------------------
  ERROR: Command errored out with exit status 1: python setup.py 
  egg_info Check the logs for full command output.
  </code></pre>
  
  <p>so how to solve this ERROR</p>