Hi,
I have three data types...
1) Base data
2) data_dict_1
3) data_dict_2
Base data is very well formatted json..
For example:
{"id1":"foo", "id2":"bar" ,type:"type1"}
{"id1":"foo", "id2":"bar" ,type:"type2"}
data_dict_1
1 foo
2 bar
3 foobar
....
data_dict_2
-1 foo
-2 bar
-3 foobar
... and so on
Now, what I want is.. if the data is of type1
Then read id1 from data_dict_1, id2 from data_dict2 and assign that integer
id..
If data is of type2.. then read id1 from data_dict_2.. id2 from
data_dict1.. and assign corresponding ids..
For example:
{"id1":1, "id2":2 ,type:"type1"}
{"id1":-1, "id2":-2 ,type:"type2"}
And so on..
How do i do this in pig?
