[ https://issues.apache.org/jira/browse/DERBY-2281?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Laura Stewart closed DERBY-2281.
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> Update the Tuning Guide figure about using the statement cache
> --------------------------------------------------------------
>
> Key: DERBY-2281
> URL: https://issues.apache.org/jira/browse/DERBY-2281
> Project: Derby
> Issue Type: Bug
> Components: Documentation
> Affects Versions: 10.2.3.0
> Reporter: Laura Stewart
> Assigned To: Laura Stewart
> Priority: Minor
> Fix For: 10.3.0.0
>
> Attachments: derby2281.diff, derby2281_2.diff, itserv_os.gif, itserv_os.jpg,
stmt_os.gif, stmt_os.jpg
>
>
> The second figure in file ctundepth32379.dita needs to be updated.
> These comments came from Stan Bradbury as part of his review for Derby-1842
> Fig 2 : The graphic is not correct - I suggest a horizontal line separating Connection
One and Connection Two (line should run under the TOP select, it's three exection-arrows and
the TOP Statement Object) - label: 'Connection One' should be ABOVE the Select statement and
FIRST execution-arrow for the Connection (not below an execution-arrow).
> Label 'Connection Two' should be above the SECOND select (below the added line) and it's
FIRST execution-arrow (the second solid arrow). This arrow needs to be the only arrow pointing
to the SECOND Statement Object.
> Replace the dotted line at the bottom with a STRAIGTH, SOLID line that runs STRAIGHT
between the BOTTOM select statement and the BOTTOM (third) Statement Object. There is no 'elbow'
arrow for the second connection.
> It is not clear that the only the TOP select AND the TOP Statement Object are part of
Connection One. All three Connection One execution-arrows need to point to the SAME (TOP)
Statement Object. The next TWO selects, exectuion-arrows and Statement Objects need to be
in do not line up properly . --The arrows between the Statment Objects and the Statement Cache
pages are good.
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