Related Questions

Which of the following command is used to obtain the structure of an Oracle table? . b) STRUCTURE . c) DESCRIBE . d) DESCRIBE STRUCTURE .
What is the significance of "ORDER BY emp_id DESC" in the following MySQL command?
SELECT emp_id, fname, lnameFROM personORDER BY emp_id DESC;
What does the DESC keyword do in the following query?
SELECT *FROM MY_TABLEWHERE ID > 0ORDER BY ID, NAME DESC"
To obtain the structure of an Oracle table, the command to use is:
You can check on the status of tables with the DESCRIBE or DESC command.
The DBMS ranked as being the "easiest to use" in the text is Oracle Corporation's Oracle.
Oracle maintains a System Change Number (SCN) which is a database-wide value that is incremented by Oracle whenever database changes are made.
___________ is the collection of memory structures and Oracle background processes that operates against an Oracle database.
Structured William's model
P. Can describe the changes in intracellular components of the cell during growth.
Q. Cannot describe the death phase of the cells.
R. Can describe the variation of size of cells in the different phases of growth.
S. Cannot describe the lag period of growth.
Which one of the following is correct?
In the following questions are to be based on the details given below. A salesman visits 274 houses in a town to find out the views about three products X, Y and Z. He found that 157 use X, 98 use only X, 22 use all the three, 14 use X and Z but not Y, 39 use Y and Z, 48 use only Y. How many use product Z only?