When little or no down time is available for database maintenance,you can use the DBMS_REDEFINTION for tables in the high-demand system.
Correct Answer:
Verified
Q30: When dropping a table it will automatically
Q31: Index-organized tables help you query table rows
Q32: The _ datatype is for pointers to
Q33: External LOBs use _ semantics.
A) value
B) reference
C)
Q34: There is more to the FLASHBACK TABLE
Q36: Upgrading a table structure causes any object
Q37: By default the CASCADE CONSTRAINTS and PURGE
Q38: The NCLOB datatype is equivalent to the
Q39: An example of a _ table could
Q40: The USER_TAB_PRIVS_MADE dictionary view lists table privileges
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents