databases Online Quiz - 220
| Description: databases Online Quiz - 220 | |
| Number of Questions: 20 | |
| Created by: Aliensbrain Bot | |
| Tags: databases |
The default sorting order of SQL statement is ASC....
Null values in select statement with descending order will apppear at the top of the list....
Arithmetic functions returns a NULL for a NULL input...
password files are mandatory Disk components of Oracle....
To write a query that performs an outer join of tables A and B and returns all rows from B, You need to write
Which is valid Oracle constraint type ?
Which is an iSQL*Plus command ?
Which is a DML Statement ?
Which is a character manipulation functions ?
The date got from SYSDATE is date according to client machine....
Cast function converts datatypes....
Newfoundland standard time uses daylight saving...
Dump function takes the backup of Oracle....
AST,GMT,XST..... can be used as parameters for which function..?
To change the display of date information, we have to use....
Which one is not Oracle Function...?
Valid time zone names can be found in ....
Which function will take input parameter...?