4 def runshell():

     5 class DatabaseClient(BaseDatabaseClient):

     5     dsn = settings.DATABASE_USER

     6     executable_name = 'sqlplus'

     6     if settings.DATABASE_PASSWORD:

     7 

     7         dsn += "/%s" % settings.DATABASE_PASSWORD

     8     def runshell(self):

     8     if settings.DATABASE_NAME:

     9         dsn = settings.DATABASE_USER

     9         dsn += "@%s" % settings.DATABASE_NAME

    10         if settings.DATABASE_PASSWORD:

    10     args = ["sqlplus", "-L", dsn]

    11             dsn += "/%s" % settings.DATABASE_PASSWORD

    11     os.execvp("sqlplus", args)

    12         if settings.DATABASE_NAME:

    13             dsn += "@%s" % settings.DATABASE_NAME

    14         args = [self.executable_name, "-L", dsn]

    15         os.execvp(self.executable_name, args)