bad performances since 9.1 version

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От Christophe Canovas
Тема bad performances since 9.1 version
Дата
Msg-id 11498383.37.1401099839355.JavaMail.root@zimbra.cy.cassidian.net
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Ответы Re: bad performances since 9.1 version
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Hello,

I've faced slower performances since 9.1 driver version.
After some investigations, I've found metadata caching has been changed, and I have introducted a new caching method
allowingperformances to be similar than of 9.0 driver version. 

The methode implements a caching object in the AbstractJdbc2ResultSetMetaData.

Has anybody else accountered this huge slow in performances ?
Is anybody interested in testing this caching ?

Christophe


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