What is the difference between delete and truncate command in dbms?
What is database url?
What is view dbms?
How to pump the data from one database to another?
Which database server is best?
Explain how RDBMS software deals with deadlocks.
What is mean by dbms?
Is it possible to use Transactional control statements in Database ?
1.If we have a Salary coloumn in Staff entity with this description the salary must be monetary and >=$35450.00, how we can write it in into schemain SQL? 2. If we have Weight and Marks in Assessment entity and the Weight has the description of this it must be Non-zero percentage. And also the Marks attribute stores the maximum possible raw mark for assessment (e.g., 30), while Weight stores of the weight of this assessment for the paper as a whole (e.g., 10%). If Marks is not specified, then Weight is used for both. How we can convert this into schema in SQL????
Enlist various types of interactions created by dbms?
Can we store images in database?
What is the difference between a LIST BOX and a COMBO BOX ?
1)How to check tablespace utilization? 2)what are the RMAN CLONING STEPS? 3)what is standby database? 4)what is difference between standalone database and target database? 5)How to backup the standalone database? 6)tell about the ubgrade steps? 7)How to apply the pathes?