Saving all output to "!!{outputDirectory}!!/udf_tan.q.raw". Enter "record" with no arguments to stop it.
>>>  !run !!{qFileDirectory}!!/udf_tan.q
>>>  DESCRIBE FUNCTION tan;
'tab_name'
'tan(x) - returns the tangent of x (x is in radians)'
1 row selected 
>>>  DESCRIBE FUNCTION EXTENDED tan;
'tab_name'
'tan(x) - returns the tangent of x (x is in radians)'
'Example:'
'   > SELECT tan(0) FROM src LIMIT 1;'
'  1'
4 rows selected 
>>>  
>>>  SELECT tan(null) 
FROM src LIMIT 1;
'_c0'
''
1 row selected 
>>>  
>>>  SELECT tan(1), tan(6), tan(-1.0) 
FROM src LIMIT 1;
'_c0','_c1','_c2'
'1.5574077246549023','-0.29100619138474915','-1.5574077246549023'
1 row selected 
>>>  DESCRIBE FUNCTION tan;
'tab_name'
'tan(x) - returns the tangent of x (x is in radians)'
1 row selected 
>>>  DESCRIBE FUNCTION EXTENDED tan;
'tab_name'
'tan(x) - returns the tangent of x (x is in radians)'
'Example:'
'   > SELECT tan(0) FROM src LIMIT 1;'
'  1'
4 rows selected 
>>>  
>>>  SELECT tan(null) 
FROM src LIMIT 1;
'_c0'
''
1 row selected 
>>>  
>>>  SELECT tan(1), tan(6), tan(-1.0) 
FROM src LIMIT 1;
'_c0','_c1','_c2'
'1.5574077246549023','-0.29100619138474915','-1.5574077246549023'
1 row selected 
>>>  !record