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about V$SQL ...... [message #557065]

Fri, 08 June 2012 10:18

lonion
Messages: 97
Registered: August 2011
Location: shenzhen,China

Member

Hi, all.
In V$SQL view, when the column "PARSE_CALLS" > column "EXECUTIONS"?
when the column "PARSE_CALLS" = column "EXECUTIONS"?
when the column "PARSE_CALLS" < column "EXECUTIONS"?

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Re: about V$SQL ...... [message #557066 is a reply to message #557065]

Fri, 08 June 2012 10:26

BlackSwan
Messages: 26766
Registered: January 2009
Location: SoCal

Senior Member

Please read and follow the forum guidelines, to enable us to help you:

http://www.orafaq.com/forum/t/88153/0/

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Re: about V$SQL ...... [message #557068 is a reply to message #557065]

Fri, 08 June 2012 10:32

Michel Cadot
Messages: 68737
Registered: March 2007
Location: Saint-Maur, France, https...

Senior Member
Account Moderator

Give us your opinion.
For instance, when a sql is parsed?

Regards
Michel

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Re: about V$SQL ...... [message #557076 is a reply to message #557068]

Fri, 08 June 2012 11:43

lonion
Messages: 97
Registered: August 2011
Location: shenzhen,China

Member

sorry ,i have no opinion.

i just want to know what's the relationship between PARSE_CALLS and EXECUTIONS .

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Re: about V$SQL ...... [message #557080 is a reply to message #557076]

Fri, 08 June 2012 12:28

Michel Cadot
Messages: 68737
Registered: March 2007
Location: Saint-Maur, France, https...

Senior Member
Account Moderator

Can you answer the question "when a sql statement is parsed?"?
Hint: Database Concepts.

Regards
Michel

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Re: about V$SQL ...... [message #557103 is a reply to message #557080]

Fri, 08 June 2012 20:51

BlackSwan
Messages: 26766
Registered: January 2009
Location: SoCal

Senior Member

>i just want to know what's the relationship between PARSE_CALLS and EXECUTIONS .
It depends

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