Computer Science, asked by shinu001, 11 months ago

tab used to create any database object

Answers

Answered by AnshikaGupta2004
4
Hometab is the answer
Answered by dewangNASA
0
About Object Browser

The Object Browser page is divided into two sections:

Object Selection pane displays on the left side of the Object Browser page and lists database objects of a selected type within the current schema. You can further narrow the results by filtering on the object name.

Detail pane displays to the right of the page and displays detailed information about the selected object. To view object details, select an object in the Object Selection pane. Click the tabs at the top of the Detail pane to view additional details about the current object. To edit an object, click the appropriate button.

Accessing Object Browser

To access Object Browser:

Log in to the Database Home Page.

To view Object Browser you can either:

Click the Object Browser icon.

Click the down arrow on the right side of the icon to view a drop down menu. Then, select the appropriate menu option.

Searching For and Browsing Database Objects

The Object Selection pane displays on the left side of the Object Browser page and lists database objects by type with the current schema. You can filter the view by selecting an object type or entering a case insensitive search term.

Topics in this section include:

Searching For and Selecting Database Objects

Hiding the Object Selection Pane

Searching For and Selecting Database Objects

To search for a database object in the Object Selection pane:

On the Database Home Page, click the Object Browsericon.

Object Browser appears.

Select an object type from the Object list.

The list of objects that appears depends upon the available objects in the current schema. Note that any object having a red bar adjacent to it is invalid.

To search for an object name, enter a case insensitive search term in the search field.

To view all objects, leave the search field blank.

Once you locate the database object you want to view, simply select it. The selected object displays in the Detail pane. If no object is selected, the Detail pane is blank.

Hiding the Object Selection Pane

You can hide the Object Selection pane by selecting the Hide Objects control. This control displays on the right side of the Object Selection pane. If the Object Selection pane appears, selecting this control hides it. Similarly, if the Object Selection pane is hidden, selecting this control causes the pane to reappear.

About Creating New Database Objects

You can create new database objects using the Create Database Object Wizard. Once you select an object, a set of tabs and buttons appears at the top of the Detail pane. Use the tabs to view different aspects of the current items (for example, a tables indexes). Use the buttons to modify the current object.

To create a new object:

On the Database Home Page, click the Object Browsericon.

Object Browser appears.

Click Create, located in the upper right corner of the Detail pane.

From the list of object types, select the type of object you want to create.

Follow the on-screen instructions.

Managing Tables

A table is a unit of data storage in an Oracle database, containing rows and columns. When you view a table in Object Browser, a table description appears that describes each column in the table.



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