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You can use tAddCRCRow component to ecrypt the column/field wise data.
Inside the CRC component, the exiting default column in CRC, here you can define your schema and you need to select the "Use in CRC" Check Box for which column you need to create an encryption.
This encryption type has three options like, CRC8 / CRC16/ CRC32 under advanced settings.
https://stackoverflow.com/questions/2321676/data-length-vs-crc-length
This link is for CRC types difference understanding.
I have shared a sample screenshot below for reference.
If this really helps you, share kudos !
Hi,
From Talend version 7.2 onwards, you can use tDataEncrypt and tDataDecrypt components. Please refer the belwo links for details related to these components.
https://help.talend.com/reader/0o9b5oCDP162lzXURYPZbg/R1NAC2Od5m9jbwXnQCDjKw
https://help.talend.com/reader/0o9b5oCDP162lzXURYPZbg/yRA5MvCfuce8367kfMzc4Q
Warm Regards,
Nikhil Thampi
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