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sql query performance
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Message Score Author Date
Hi Masters, I am facing one problem here. on...... javed akhtar Jun 21, 2018, 10:37
Hi, Check the execution plan. I bet this is whe...... Joël Péran Jun 27, 2018, 09:12

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Subject: sql query performance
Author: javed akhtar, India
Date: Jun 21, 2018, 10:37, 91 days ago
Os info: linux
Oracle info: 12.1
Message: Hi Masters,

I am facing one problem here.

one of my reporting queries was running fine but all of sudden it is taking more than 10 mins for fetching 10 records, I have checked and rerun the query, again the query run absolutely fine, after 20 mins I rerun the query again it is taking time.

means sometimes it is running in the time frame, but sometimes it is taking a long time.

any idea.

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Subject: Re: sql query performance
Author: Joël Péran, France
Date: Jun 27, 2018, 09:12, 85 days ago
Message: Hi,

Check the execution plan. I bet this is where your problem is coming from. Do you use bind variables ? Did you check the stats ? What is the oracle version you are using ... many questions without answers. So you will definitely not receive a valid answer for your question ...

Regards,
Joel
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