When you have used the set command to turn ansi_permissions on, additional permissions are required for update and delete statements. Table 6-2 summarizes the required permissions.
Permissions required: set ansi_permissions off |
Permissions required: set ansi_permissions on |
|
|---|---|---|
update |
update permission on columns where values are being set |
update permission on columns where values are being set and select permission on all columns appearing in the where clause select permission on all columns on the right side of the set clause |
delete |
delete permission on the table |
delete permission on the table from which rows are being deleted and select permission on all columns appearing in the where clause |
If ansi_permissions is on and you attempt to update or delete without having all the additional select permissions, the transaction is rolled back and you receive an error message. If this occurs, the object owner must grant you select permission on all relevant columns.
