CLR Data Masking Components
CLR Reference
CLR Data Masking Components
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SSN
CLR function
SQLCLR:
SELECT [dbo].[SSNRandom] (<@ssn, nvarchar(4000)>)
Expected input
Data: 9 digits string (can contain extra characters separators)
Expected output
Generic USA SSN (nvarchar(MAX))
Error handling
Returns an empty string when passing empty or NULL value. Fails on invalid SSN format
Example
SQLCLR:
SELECT [dbo].[SSNRandom] ('987654321')
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CLR Reference: SSN
CLR Data Masking Components
CLR Reference