March 2007
Intermediate to advanced
488 pages
13h 46m
English
book
OnDemand SQL Performance Analysis Simplified on DB2 for i5/OS in V5R4
by Hernando Bedoya, Jaime Gaug, James Kerl, Ser Ser NG, Jose Cardoso dos Santos
Content preview from OnDemand SQL Performance Analysis Simplified on DB2 for i5/OS in V5R4
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344 OnDemand SQL Performance Analysis Simplified on DB2 for i5/OS in V5R4
Show index
From Figure 9-22, when you select Actions → Show Indexes, an empty window as shown in
Figure 9-23 is presented since the Orders table contains no index in our Table Scan example.
Figure 9-23 Show Index
Create Index
When you select Actions → Create Index, you are presented with a New Index window as
shown in Figure 9-24.
Figure 9-24 New Index
Here are some of the fields you have to fill into the New Index window:
Index name: The SQL name for the object and must be unique in the schema.
Index schema: Names the schema in which the index resides.
Chapter 9. Index Advisor ...
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