Saving all output to "!!{outputDirectory}!!/partition_schema1.q.raw". Enter "record" with no arguments to stop it.
>>>  !run !!{qFileDirectory}!!/partition_schema1.q
>>>  
>>>  create table partition_schema1(key string, value string) partitioned by (dt string);
No rows affected 
>>>  
>>>  insert overwrite table partition_schema1 partition(dt='100') select * from src1;
'key','value'
No rows selected 
>>>  desc partition_schema1 partition(dt='100');
'col_name','data_type','comment'
'key','string',''
'value','string',''
'dt','string',''
3 rows selected 
>>>  
>>>  alter table partition_schema1 add columns (x string);
No rows affected 
>>>  
>>>  desc partition_schema1;
'col_name','data_type','comment'
'key','string',''
'value','string',''
'x','string',''
'dt','string',''
4 rows selected 
>>>  desc partition_schema1 partition (dt='100');
'col_name','data_type','comment'
'key','string',''
'value','string',''
'dt','string',''
3 rows selected 
>>>  
>>>  
>>>  !record