Which of the Following Is True Regarding Table Views

Corona is a current phenomenon. B Oracle views are created using the standard SQL-92 CREATE VIEW command.

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A view must have aliases defined for the column names in the SELECT.

. Inner joins are one of the most popular types of joins use. Datasheet view shows a detailed view of the table design. Simple views contain functions or groups of data.

O A compound button is a type of view group. Which of the following statements is true regarding corona. Select which of the following statements are true regarding inner joins.

B - Indexes always slow down the speed of query process. The user who creates a view cannot be given. A image button is a type of image view.

A view cannot be created with a GROUP BY clause in the SELECT statement. Deleting a table does not delete other associated elements like views and gauges. The user who creates a view cannot be given update authorization on a view without having update authorization on the relations used to define the view.

A view that is created with the subquery having the pseudo column ROWNUM keyword cannot be updated D. A subquery that defines a view cannot include the GROUP BY clause B. A view is created with the subquery having the DISTINCT keyword can be updated C.

View is a virtual table. Which of the following is TRUE regarding simple views. There is no limit to the.

True Click here for detail False. Datasheet views shows a detailed view of the table design you can add edit and delete records using design view B. Which of the following is true regarding table views.

A database object that is used to add data or edit data in a table. You can group records to show a list of properties by state. Simple views are not stored in the Data Dictionary.

Used to create data entry forms for customers employees products and other tables. A view can be created as read only B. A type ofa kind of means inheritance A layout is a type of view.

Datasheet view provides access to more field properties than Design view. If a user creates a view on which no authorization can be granted the system will allow the view creation request. Which of the following statements are true regarding views and view groups.

Changes made in datasheet. O A radio group is a kind of view group. 1 Answer to 5.

D The SQL-92 standard does not allow the use of the ORDER BY clause in view definitions. Which two statements are true regarding views. A view can be created as a join on two or more tables.

C Oracle views can by queried. Which of the following is not true of SQL views. Changes made in Datasheet view are automatically saved when you move the insertion point to a different record.

Changes made in Datasheet view are automatically saved when you move the insertion point to a different record. Which one of the following statements is true for system administrators who are deleting tables. Simple views can be used to perform DML operations.

Datasheet view provides access to more field properties than Design view b. The Oracle 1Z0-047 Sample Question Set is designed to help you prepare for the Oracle Database SQL Expert 1Z0-047 certification exam. 1 View is a virtual table.

1 Which of the following is one of the purposes of using DML commands. Which of the following is true regarding table views. Only tables beginning with u_ can be permanently deleted.

D - Indexes should ideally be created on small tables. You can add edit and delete records using Design view. Datasheet views shows a detailed view of the table design you can add edit and delete records using design view B.

C - Indexes are always created automatically. A view definition is permanently stored as part of the database. 3 View never contains derived columns.

4 A view definition is permanently stored as part of the database. Datasheet views shows a detailed view of the table design youcan add edit and. Q 39 - Which of the following code will create an index named stu_marks_ind on the.

A view cannot have an ORDER BY clause in the SELECT statement. To become familiar with actual Oracle Certification exam environment we suggest you to try Sample Oracle 1Z0-047 Certification Practice Exam. This sample Oracle 1Z0-047 certification practice exam is designed for.

Mark for Review 1 Points Simple views retrieve data from many tables so they typically contain joins. Which of the following is true regarding table views. You cant modify more than one table at a time through a view.

A - You can create an index on one or more columns. Datasheet view shows a detailed view of the table design. Which of the following utilities is.

Other given options Table View and Index are part of a database. Which of the following is true regarding table views. 2 View is derived from other tables.

Which of the following is true regarding foreign keys. These elements must be deleted separately. A user who creates a view receives all privileges on that view.

A Oracle views cannot use the ORDER BY clause in view definitions. Which two statements about views are true. View is derived from other tables.

6 rows Which of the following is true regarding views. Table is a database object which represents a set of data values. 26 M a r k s.

Changes made in datasheet are automatically saved when you move the insertion point 6. Q 38 - Which of the following is true about database indexes. A image button is a type of image view.

Select all that apply Inner joins retrieve all matching and nonmatching rows from a table. Corona increases the transmission line efficiency. View never contains derived columns.

Corona takes place at a voltage lower than breakdown voltage. The table or query that supplies the records for a form or report. Corona takes place at a voltage higher than breakdown voltage.

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