Restrict update Column
- by Kushan Hasithe Fernando
Is it possible to restrict updating a column in SQL without using a trigger ? If so how ? (need the query)
PS:
I mean, I have a table
CREATE TABLE MYBUDGET.tbl_Income
(
[IncomeID] INT NOT NULL IDENTITY(1,1),
[IncomeCatID] INT NOT NULL,
[IncomeAmnt] MONEY NOT NULL,
[IncomeCurrencyID] INT NOT NULL,
[ExchangeRateID] INT NOT NULL,
[IncomeAmnt_LKR] MONEY NOT NULL,
[AddedOn] DATETIME NOT NULL,
[Remark] VARCHAR(250),
)
I need to allow users to update only [ExchangeRateID] and [IncomeAmnt_LKR] fields. All other fields can not be updated. only insert.
