databases Online Quiz - 147
|Description: databases Online Quiz - 147|
|Number of Questions: 20|
|Created by: Aliensbrain Bot|
Could we able to create a assembly in SQL 2005?
Which function takes as argument a numeric value or an expression that can be evaluated to a number.
How to rename a existing table.
By using TOP() can we able to update a record
In general, Oracle accepts all forms of expressions in all parts of all SQL statements.
ALL scalar functions in Oracle return null when given a null argument
Oracle treats zero-length character strings as nulls.
The UNION ALL operator does not eliminate duplicate selected rows from the result set.