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# MySQL Connector/Python - MySQL driver written in Python.
import os
import sys
from django.db.backends import BaseDatabaseClient
class DatabaseClient(BaseDatabaseClient):
executable_name = 'mysql'
def runshell(self):
settings_dict = self.connection.settings_dict
args = [self.executable_name]
db = settings_dict['OPTIONS'].get('database', settings_dict['NAME'])
user = settings_dict['OPTIONS'].get('user',
settings_dict['USER'])
passwd = settings_dict['OPTIONS'].get('password',
settings_dict['PASSWORD'])
host = settings_dict['OPTIONS'].get('host', settings_dict['HOST'])
port = settings_dict['OPTIONS'].get('port', settings_dict['PORT'])
defaults_file = settings_dict['OPTIONS'].get('read_default_file')
# --defaults-file should always be the first option
if defaults_file:
args.append("--defaults-file={0}".format(defaults_file))
# We force SQL_MODE to TRADITIONAL
args.append("--init-command=SET @@session.SQL_MODE=TRADITIONAL")
if user:
args.append("--user={0}".format(user))
if passwd:
args.append("--password={0}".format(passwd))
if host:
if '/' in host:
args.append("--socket={0}".format(host))
else:
args.append("--host={0}".format(host))
if port:
args.append("--port={0}".format(port))
if db:
args.append("--database={0}".format(db))
if os.name == 'nt':
sys.exit(os.system(' '.join(args)))
else:
os.execvp(self.executable_name, args)
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