Tablespace Usage

Click the [Analysis] > [Usage Analysis] > [Tablespace Usage] menu in the global navigation bar to open the Tablespace Usage screen.

Tablespace Usage full screen

Tablespace Usage

This screen displays the changes in the size of each tablespace name over the specified period.

Tablespace Usage

The following is a description of the items provided in the Tablespace Usage screen.

Item
Description

Tablespace Name

Tablespace name

Contents

Data types stored in the tablespace

  • TEMPORARY

  • PERMANENT

  • UNDO

Earlier Time

Previous Time

Later Time

Later time

Earlier Free/Total Size

Free space status at the previous time point

Later Free/Total Size

Free space status at a later point in time

Earlier Used/Total Size

Previous usage status

Later Total/Total Size

Usage status at a later point in time

Tablespace Info

When the users click on a specific data in Tablespace Usage, the users can view detailed changes in the size of the corresponding tablespace over time. The graph on the right allows the users to quickly grasp the size changes at a glance.

Tablespace Info

The following is a description of the items provided in the Tablespace Info screen.

Item
Description

Log Time

Collection time

Tablespace Name

Tablespace Name

Used

Used

Free

Available amount

Last updated