Best Python code snippet using autotest_python
models.py
Source:models.py
...67 count_sql = 'COUNT(DISTINCT %s)' % pk_field68 else:69 count_sql = 'COUNT(1)'70 return self._GROUP_COUNT_NAME, count_sql71 def _get_num_groups_sql(self, query, group_by):72 group_fields = self._get_field_names(group_by)73 query._order_by = None # this can mess up the query and isn't needed74 _, where, params = query._get_sql_clause()75 return ('SELECT COUNT(DISTINCT %s) %s' % (','.join(group_fields),76 where),77 params)78 def get_num_groups(self, query, group_by):79 """80 Returns the number of distinct groups for the given query grouped by the81 fields in group_by.82 """83 sql, params = self._get_num_groups_sql(query, group_by)84 cursor = readonly_connection.connection().cursor()85 cursor.execute(sql, params)86 return cursor.fetchone()[0]87class Machine(dbmodels.Model):88 machine_idx = dbmodels.AutoField(primary_key=True)89 hostname = dbmodels.CharField(unique=True, maxlength=300)90 machine_group = dbmodels.CharField(blank=True, maxlength=240)91 owner = dbmodels.CharField(blank=True, maxlength=240)92 class Meta:93 db_table = 'machines'94class Kernel(dbmodels.Model):95 kernel_idx = dbmodels.AutoField(primary_key=True)96 kernel_hash = dbmodels.CharField(maxlength=105, editable=False)97 base = dbmodels.CharField(maxlength=90)...
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