Can we use a subquery in insert statement

maximum limit of VARCHAR2 datatype in SQL & PLSQLRespectively

Default type of compilation in Oracle

A Package spec is compulsory but a package Body is not compulsory

For a certain row ina table, a VARCHAR2 coilumn contains the value TCSLTD, padded to the right with seven spaces by the application when the length() function processes the coplumn value , what will be the value returned

Dropping of table has which of the following effects on the non unique index created on the table

Which of the following requires correlated subquery

Which of the following is a valid statement for Sequences

Can we modify Primary key constraint

Select the incorrect statement

We can update the value of the columns that is selected on view list

The Default indexing system in oracle

An Equi join can be:

What are the different methods of refreshing the materialized view?

Which index will be beneficial to create on the column Gender of a table name employee which permits entry of only two values (M/F)?

Which type of join is this?

Which is not a valid join?

There are 10 rows in Table A and 0 Rows in table B. If you fire the following query:

What does the following query Do?

Examine the SQL Statements that creates ORDERS table: For which columns would an index be automatically created when you execute the above SQL statement?