The following statement is run:
Which statement about the ACCT_BALANCE column is true?
A.
Values stored in the ACCT_BALANCE column are visible to all users.
B.
Values stored in the ACCT_BALANCE column are not visible to any user.
C.
Values stored in the ACCT_BALANCE column are only visible to users with the ACCOUNTING role.
D.
Values stored in the ACCT_BALANCE column are not visible to users with the ACCOUNTING role.
ENABLE
Specifies that the column mask is to be enabled for column access control. If column access control is not currently active for the table, the column mask will become enabled when column access control is activated for the table. If column access control is currently active for the table, the column mask becomes enabled immediately and all packages and statements in the dynamic statement cache that reference the table are invalidated.
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0
An enabled column mask does not take effect until the ALTER TABLE statement with the ACTIVATE COLUMN ACCESS CONTROL clause is used to activate column access control for the table.
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