Provides the trends of tablespace usage and free space.  It also provides the Top-N segment information in the tablespace, whose increase in the usage rate (and size) is high.

The Search Condition window configuration is as follows.

Search Condition	Description
	Enter or select the target instance for analysis.  For selection convenience, the autocomplete function is available.  When you click on the drop-down menu, a list of all the instances will appear.
	Set the analysis period for the last 1 month.
	Set the analysis period for the last 3 months.
	You can either enter the analysis date, or select the date from the calendar UI.
	Enter the analysis target tablespace.  The input rules are as follows. Not case-sensitive. Insert ‘%’ at the front and the end of the keyword, and then perform a LIKE search. Default Set Value: All tablespace is the target.

Provides the trends of Tablespace’s Usage (used size) and Free Space (free size).

• When the Tablespace Search Conditions have been entered: Provides the trends of corresponding tablespace’s usage and free space.
• When Tablespace Search Conditions have not been entered: Provides the trends of the total tablespace’s usage and free space.

Provides the size of each Tablespace.

Total Size

• When the Tablespace Search Conditions have been entered: Provides the corresponding tablespace’s usage.
• When the Tablespace Search Conditions have not been entered: Provides the total tablespace’s usage.

Note1. Overall Tab: Based on the last date of the search period.
Note2. Selected Date Tab: Based on the corresponding date.

Grid Column

Note1. Overall Tab: Based on the last date of the search period.
Note2. Selected Date Tab: Based on the corresponding date.
Note3. Provides a list of Top-100 Tablespace based on the size.

Grid Mouse Right-Click Menu 

The mouse right-click menu is as follows.  For more information, please reference “Appendix. Grid Mouse Right-Click Menu UI”.

Provides the information of the segment existing within the Tablespace selected in the Tablespace Size Grid.

Grid Column

Note. Provides a list of Top-100 segments based on the size.

Grid Mouse Right-Click Menu 

The mouse right-click menu is as follows.  For more information, please reference “Appendix. Grid Mouse Right-Click Menu UI”.

Provides the daily size and the increase in size of the segment.

The screen configuration is as follows.

The Search Condition window configuration is as follows.

Search Condition	Description
	Select the instance
	Set the last 1 month as the target analysis period.
	Set the last 3 months as the target analysis period.
	Type in the target analysis period or use the calendar UI to select the dates.
	Select the Segment type.
	Select the Schema Name.
	Enter the Segment Name.
	Enter it when you’re trying to view a specific partition.

Provides the trends of daily size and the increase in size of the selected segment.

The mouse right-click menu is as follows.  For detailed information, please reference “Appendix. Grid Mouse Right-Click Menu UI”.