# qan window example option

**URL:** <https://forums.percona.com/t/qan-window-example-option/5166>\
**Category:** PMM 1.x\
**Created:** [October 24, 2016, 11:28am UTC](https://forums.percona.com/t/qan-window-example-option/5166 "2016-10-24T11:28:03Z")\
**Posts on this page:** 5\
**Page:** 1

<div class="post-metadata">

**Author:** ![govindareddy20](https://avatars.discourse-cdn.com/v4/letter/g/e480ec/32.png) [@govindareddy20](https://forums.percona.com/u/govindareddy20)\
**Post date:** [October 24, 2016, 11:28am UTC](https://forums.percona.com/t/qan-window-example-option/5166/1 "2016-10-24T11:28:03Z")

</div>

Hi there,  
In qan window, there is an option called example. If I click on it, it says no query example. what’s the purpose of it? I found that EXPLAIN option is removed from PMM 1.0.4 to 1.0.5. Is there any option to check EXPLAIN plan in qan?

---

<div class="post-metadata">

**Author:** ![weber](https://avatars.discourse-cdn.com/v4/letter/w/da6949/32.png) [@weber](https://forums.percona.com/u/weber)\
**Post date:** [October 25, 2016, 2:07am UTC](https://forums.percona.com/t/qan-window-example-option/5166/2 "2016-10-25T02:07:02Z")

</div>

Hello,

When using perfschema as a query source, a real query example (EXAMPLE tab) is not available. Thus, we hid EXPLAIN plan in that case as we can’t run explain not having a real example. It is available when using slowlog.

However, in one of the next versions (probably 1.0.6) we are planning to add query examples for perfschema and EXPLAIN should be also available.

---

<div class="post-metadata">

**Author:** ![govindareddy20](https://avatars.discourse-cdn.com/v4/letter/g/e480ec/32.png) [@govindareddy20](https://forums.percona.com/u/govindareddy20)\
**Post date:** [October 26, 2016, 10:19am UTC](https://forums.percona.com/t/qan-window-example-option/5166/3 "2016-10-26T10:19:13Z")

</div>

could you please tell us when the new version will be available? Just out of curiosity.

---

<div class="post-metadata">

**Author:** ![weber](https://avatars.discourse-cdn.com/v4/letter/w/da6949/32.png) [@weber](https://forums.percona.com/u/weber)\
**Post date:** [October 26, 2016, 2:02pm UTC](https://forums.percona.com/t/qan-window-example-option/5166/4 "2016-10-26T14:02:25Z")

</div>

In a week or two.

---

<div class="post-metadata">

**Author:** ![govindareddy20](https://avatars.discourse-cdn.com/v4/letter/g/e480ec/32.png) [@govindareddy20](https://forums.percona.com/u/govindareddy20)\
**Post date:** [October 26, 2016, 2:45pm UTC](https://forums.percona.com/t/qan-window-example-option/5166/5 "2016-10-26T14:45:04Z")

</div>

Thank you Weber for your quick response. Appreciate it.