% This is generated by ESQL's AbstractFunctionTestCase. Do not edit it. See ../README.md for how to regenerate it.
FROM employees
| STATS count = COUNT(emp_no) BY languages
| SORT languages
| count:long | languages:integer | 
| 15 | 1 | 
| 19 | 2 | 
| 17 | 3 | 
| 18 | 4 | 
| 21 | 5 | 
| 10 | null |