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15 lines
706 B
Transact-SQL
15 lines
706 B
Transact-SQL
-- Reset the demo
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ALTER TABLE Patients ALTER COLUMN LastName DROP MASKED
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ALTER TABLE Patients ALTER COLUMN MiddleName DROP MASKED
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ALTER TABLE Patients ALTER COLUMN StreetAddress DROP MASKED
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ALTER TABLE Patients ALTER COLUMN ZipCode DROP MASKED
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go
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-- Expose only first letter of last name
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ALTER TABLE Patients ALTER COLUMN LastName ADD MASKED WITH (FUNCTION = 'partial(1, "xxxx", 0)')
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-- Full mask for middle initial, street address, and zip code
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ALTER TABLE Patients ALTER COLUMN MiddleName ADD MASKED WITH (FUNCTION = 'default()')
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ALTER TABLE Patients ALTER COLUMN StreetAddress ADD MASKED WITH (FUNCTION = 'default()')
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ALTER TABLE Patients ALTER COLUMN ZipCode ADD MASKED WITH (FUNCTION = 'default()')
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