It can be set at the system, session, or table level.
It is used only across statements in the same session.
It can store the results from normal as well as flashback queries.
It can store the results of queries based on normal,temporary,and dictionary tables.
第1题:
Which two statements are true regarding the USING clause in table joins?()
第2题:
The RECYCLEBIN parameter is set to ON for your database. You drop a table, PRODUCTS, from the SCOTT schema. Which two statements are true regarding the outcome of this action? ()(Choose two)
第3题:
A. All the related indexes and views are automatically dropped
B. The flashback drop feature can recover only the table structure
C. Only the related indexes are dropped whereas views are invalidated
D. The flashback drop feature can recover both the table structure and its data
第4题:
Which two statements about subqueries are true?()
第5题:
Which three statements about subqueries are true? ()
第6题:
Which three statements are true regarding subqueries?()
第7题:
Which statements are true regarding the Query Result Cache?()
第8题:
A. It can be set at the system, session, or table level.
B. It is used only across statements in the same session.
C. It can store the results from normal as well as flashback queries.
D. It can store the results of queries based on normal, temporary, and dictionary tables.
第9题:
Which two statements are true regarding subqueries? ()
第10题:
Which two statements are true regarding transactions in an Oracle database()