Generate 20 digit random SimCardNumber(int) in Talend Open Studio

[Anonymous]

Hi,

How to generate 20 digit random SimCardNumber(int) in Talend  Open Studio?

Thanks,

Dhara

[Anonymous]

Hello,

This component tRowGenerator can create an input flow in a Job for testing purposes, in particular for boundary test sets.

Please refer to this online component reference:https://help.talend.com/reader/BM9JUGjCyUoc77mebzVshw/TifKX_CgJCoB3aoxG3QqGQ

Best regards

Sabrina

[Anonymous]

Hello @dhara3010

Is this component Ok with you?

Feel free to post your issue here.

Best regards

Sabrina

[Anonymous]

Hi,

I used this component but didn't got the expected result as I needed. I used explicitly appended a number 9 to make it 10 digit number.

Thanks,

Dhara

[Anonymous]

Hello,

Could you please elaborate your case with an example with expected output values?

Best regards

Sabrina

[Anonymous]

Hi,

     The maximum value of integer data type in java is 2,147,483,647. So you cannot directly create the sim number as integer type. But I have generated the random 20 digit sim number in string data type.

For this, in the sequence, I have created four columns of integer data type with values ranging from 10000 to 99999. In the tmap, I converted them to string and concatenated the values. Hope it will help to resolve your query. The component screen shots are as below.

 

The expression used is as below.

Integer.toString(row1.sim_number_part1)+Integer.toString(row1.sim_number_part2) + Integer.toString(row1.sim_number_part3) +
Integer.toString(row1.sim_number_part4)

If the answer has helped you, could you please mark the topic as resolved? Kudos are also welcome.

Warm Regards,

Nikhil Thampi