Error in the component's properties:Type mismatch: cannot convert from Integer to String in tUnite

[Anonymous]

i have problem with tUnite 

i have data with string type but in tUnite error like this "Error in the component's properties:Type mismatch: cannot convert from Integer to String"

what should i do?

[Anonymous]

Hi
Check the schema of each component that linked to tUnite, make sure all of them has the same schema as output's schema.

Regards
Shong

[Anonymous]

hello shong,

i get data from my database, and the type of data default from database.

should i replace the type one by one?

[Anonymous]

Hi
It's OK to use the default type, your problem is the data type of input schema is different from the data type of output schema, open the schema of tUnite component, compare the schemas and you will see the differences.

Regards
Shong

[Anonymous]

hello shong, 

i using sync coloumn in tUnite and i compare the input and output

can it be different, if i use sync coloumn?

[Anonymous]

[Anonymous]

Hi
tUnite merges data from various sources, based on the same schema.. eg:
input1:
id;name
1;shong
2;elise

input2:
id;name
3;ross

After tUnite, it outputs:
id;name
1;shong
2;elise
3;ross

If you want to join two data sources, you should use tMap.

Regards
Shong

[manodwhb]

You need to join with tMap and join on I'd column.