Sunday, February 1, 2009

Find Bind variable value

The usages of bind variable increase SQL query performance. Suppose you have a SQL query that execute several times and only change are in literal values, IN such case professionals are suggested to use bind variable rather than hard cote value. The impact is significant on query performance if you use bind variable.

But the problem is rice when you try to collect full query text from database, the value of the bind variable is not present in the query text. But you may need those values when you are working on that SQL query specially when you try to tune that query.

Here are two query that help you to find the valu of bind variable. The only thing you needed is the SQL ID

1. If your query was run within 30 minutes:

SELECT NAME,POSITION,DATATYPE_STRING,VALUE_STRING
FROM v$sql_bind_capture WHERE sql_id='';


2. If your query was run more than 30 minutes ago. For this you also need a snapshot Id. By default oracle store snapshots of last 7 days:

SELECT NAME,POSITION,DATATYPE_STRING,VALUE_STRING
FROM DBA_HIST_SQLBIND WHERE SQL_ID='' and SNAP_ID='';


Note: v$sql_bind_capture and DBA_HIST_SQLBIND stors only those bind values
which are given in HWERE clause and they do not store timstamp,lob,clob type value



Related Topics:

  1. Bind Variable

36 comments:

Anonymous said...

Thank You. Exactly what I wanted.

sap upgrade evaluation said...

As we all know that bind variables are very important in Oracle. It's necessary to find bind variable value. In this post two options are given to do the mentioned task. I tried both and they work properly. You can also have an idea of how to do it.

Anonymous said...

Excellent thanks. It's worth noting to use gv$ instead of v$ on RAC environments

Kayal said...




Very creative post, truly this is a very good job. Your explanation is very superb and I appreciate your great efforts. I like a more valuable post from your blog...

Tableau Training in Chennai
Tableau Course in Chennai
Pega Training in Chennai
Excel Training in Chennai
Power BI Training in Chennai
Primavera Training in Chennai
Unix Training in Chennai
Tableau Training in Chennai
Tableau Course in Chennai

sandeep saxena said...

This blog was making more interesting. Keep adding more information on your page.

C C++ Training in Chennai
C Training in Chennai
C++ Training in Chennai
JMeter Training in Chennai
JMeter Training Institute in Chennai
Appium Training in Chennai
javascript training in chennai
core java training in chennai

velraj said...

The innovative thinking of you in this blog. This blog makes me very useful to learn.
Selenium Training in Chennai
Best selenium Training Institute in Chennai
selenium testing course in chennai
Selenium Course in Chennai
Selenium training in Thiruvanmiyur
Selenium Training in Velachery
Python Training in Chennai
Software testing training in chennai
Python Training in Chennai
JAVA Training in Chennai

Anbarasan14 said...

Nice post. Thanks for sharing.
Spoken English Classes in Chennai Anna Nagar
Spoken English Class in Porur
Spoken English Class in Vadapalani
Spoken English Class in Thiruvanmiyur
Spoken English Class in Chennai
Best English Speaking Classes in Mumbai
English Speaking Course in Mumbai
IELTS Training in Chennai
IELTS Coaching in Chennai
IELTS Mumbai

divi said...

Thank you for this wonderful post, It really nice and informative. Keep sharing!!
web design company in velachery

lokesh said...

I feel so happy to read this blog..Thanks for sharing this informative blog..Nice post...
Data Science Course in Chennai
Data Science Courses in Bangalore
Data Science Course in Coimbatore
Data Science Course in Hyderabad
Data Science Institute in Marathahalli
Data Science Training in Bangalore
Best Data Science Courses in Bangalore
Data Science Institute in Bangalore
Spoken English Classes in Bangalore
DevOps Training in Bangalore

mindreader said...

Thanks for the interesting blog that you have implemented here. Very helpful and innovative. Waiting for your next upcoming article.
Java Training in Chennai
Java Training Institute in Chennai
Java course in chennai
Java Training classes
Java Training
Java programming classes
core Java course

devasuresh121@gmail.com said...

Thanks for the interesting blog that you have implemented here. Very helpful and innovative. Waiting for your next upcoming article.

7 tips to start a career in digital marketing

“Digital marketing is the marketing of product or service using digital technologies, mainly on the Internet, but also including mobile phones, display advertising, and any other digital medium”. This is the definition that you would get when you search for the term “Digital marketing” in google. Let’s give out a simpler explanation by saying, “the form of marketing, using the internet and technologies like phones, computer etc”.

we have offered to the advanced syllabus course digital marketing for available join now

more details click the link now

https://www.webdschool.com/digital-marketing-course-in-chennai.html

devasuresh121@gmail.com said...

Amazing blog is very informative.

Web designing trends in 2020

When we look into the trends, everything which is ruling today’s world was once a start up and slowly begun getting into. But Now they have literally transformed our lives on a tremendous note. To name a few, Facebook, Whats App, Twitter can be a promising proof for such a transformation and have a true impact on the digital world.


we have offered to the advanced syllabus course web design and development for available join now

more details click the link now

https://www.webdschool.com/web-development-course-in-chennai.html

Anurag Srivastava said...

I have been reading for the past two days about your blogs and topics, still on fetching! Wondering about your words on each line was massively effective.... Candidates can check their result easily within few seconds through this page when the officials release Sarkari result. On our webpage, we are providing all the State Government/ Central Government/ PSC/ Entrance Exam Results

akshaya said...

I thank you for taking the initiative to help people with your highly resourceful blog. I am requesting you to post many useful blogs like this. Web Designing Course Training in Chennai | Web Designing Course Training in annanagar | Web Designing Course Training in omr | Web Designing Course Training in porur | Web Designing Course Training in tambaram | Web Designing Course Training in velachery

subha said...

Good job! Fruitful article. I like this very much. It is very useful for my research. It shows your interest in this topic very well. I hope you will post some more information about the software. shaare more
Ai & Artificial Intelligence Course in Chennai
PHP Training in Chennai
Ethical Hacking Course in Chennai Blue Prism Training in Chennai
UiPath Training in Chennai

360digitmg said...

Gangaur Realtech is a professionally managed organisation specializing in real estate services where integrated services are provided by professionals to its clients seeking increased value by owning, occupying or investing in real estate.
Data Science Training in Hyderabad

Anonymous said...

Google offers advertisements which appear in search results on google.com with the use of Google AdWords or advertisements that
appear on other websites through the Display Network and Google’s AdSense program.
With google ads you can appear in the top for searched keywords.Thus you will receive more relevant customers for your business.
Google Ads Services
You can get Apple-certified repairs and service at the Apple Store or with one of our Apple Authorized Service Providers.
mobile phone repair in North Olmsted

Jaya said...

Such a great blog.Thanks for sharing.........
Cyber Security Course in Pune
Cyber Security Course in Gurgaon
Cyber Security Course in Hyderabad
Cyber Security Course in Bangalore

ramyapranauv said...

Amazing blog...keep sharing
IELTS Training in Chennai
IELTS Classes in Chennai
IELTS Coaching in Chennai
IELTS Coaching centre in Chennai

Reshma said...


Awesome blog. Thanks for sharing such a worthy information...
Salesforce training in bangalore
Salesforce course in bangalore

BK-25 said...

Good blog.

Best Azure Training Center in Chennai
PHP training in Chennai
DevOps Training in Chennai
Cloud-Computing Training in Chennai
Best Software training institute
Ui-Path Training in Chennai
Blue-Prism Training in Chennai
RPA Training in Chennai

Tamil novels said...

Very informative article. Keep sharing with us.
Tamil novels pdf download
Ramanichandran novels PDF
srikala novels PDF
Mallika manivannan novels PDF
muthulakshmi raghavan novels PDF
Infaa Alocious Novels PDF
N Seethalakshmi Novels PDF
Sashi Murali Tamil Novels PDF

bangaloredigitalmarketing said...


Very Informative and useful... Keep it up the great work. I really appreciate your post.
It shows like you spend more effort and time to write this blog

https://bangaloredigitalmarketing.com/
https://bangaloredigitalmarketing.com/digital-marketing-courses-in-bangalore/
https://bangaloredigitalmarketing.com/seo-company-in-bangalore/
https://bangaloredigitalmarketing.com/logo-designers-in-bangalore/

Sruthi Karan said...

Wonderful blog. I happy to read your post and i have bookmarked. Keep doing...
Spousal Support Calculator
Spousal Support Virginia

milka said...

Great post. keep sharing such a worthy information.
IELTS Coaching in Chennai

Unknown said...

YTD star break program is anything however extreme to utilize effectively build up the URL for the video you request to download and tap the Download get YTD With Crack

tech said...

Free Download Adobe Animate CC 2023 Pre-Activated offline installer + Portable for Windows ... File Name: Adobe Animate 2022 v22.0.8.217 (x64) Multilingual.Adobe Animate Download Apk

manasha said...

Great post. keep sharing such a worthy information.
Android Course in Bangalore

manasha said...

Great post. keep sharing such a worthy information.
Spoken English Classes In Chennai


manasha said...

Great post. keep sharing such a worthy information.
Artificial Intelligence Course In Chennai

MNK said...

Great post!

Thanks,
BroadMind - IELTS coaching in Madurai

Alia parker said...

An eSIM (embedded SIM) card is a digital SIM card that is built into some newer iPhone models. Unlike traditional physical SIM cards, which you insert into your phone, an eSIM is a virtual SIM card that is activated and managed electronically. eSIM card for iPhone

Nani said...

Great Post.

<a href="https://aimnxt.org/best-cyber-security-course-in-hyderabad.html>
Best Cyber Security Course In Hyderabad</a>

Aimnxt said...

Great Post.

Best Cyber Security Course In Hyderabad

Aston Overseas said...

Top Content this blog I never read before Aston Overseas Education Consultants | Study Abroad

Mahesh Ch said...

The article is full of helpful information