AdminHelpdice Team30 May, 2024Which of the following statements is true about implicit cursors?They are used for SQL statements that are not namedDevelopers should use it with great careThey are used in cursor for loops to handle data processingThey are no longer a feature in OracleAll mentioned aboveCheck AnswerRelated MCQ's A subject S is not allowed to write an object O unless Class(S) <= Class(O) . It is...Tue, 29 Jul______ allows one to express access control policies that take the protection object content into account....Tue, 29 JulAuthorizing the identity and managing the schema of these identities is called...Tue, 29 JulThe characteristics of Hierarchic diagrams of RBAC are...Tue, 29 JulTypes of mutual exclusion of roles are...Tue, 29 JulIf two roles in RBAC cannot be used simultaneously by the user is termed as____...Tue, 29 JulWhen a tuple value at some security level can be filtered (derived) from a higher-classified tuple, then it is suff...Tue, 29 JulWhen all attributes that are members of the apparent key must not be null and must have the same security classific...Tue, 29 JulWhen several tuples can have the same apparent key value but have different attribute values for users at different...Tue, 29 JulThe process of storing a single tuple in the relation at a higher classification level and produce the correspondin...Tue, 29 Jul
