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10gR2 – 11gR2, ASSM Space Management “Bug” | Nigel Noble's Oracle Blog
https://nigelnoble.wordpress.com/2010/07/23/10gr2-11gr2-assm-space-management-bug
Nigel Noble's Oracle Blog. 10gR2 – 11gR2, ASSM Space Management “Bug”. 8212; Nigel Noble @ 10:59 am. ASSM (Automatic Segment Space Management) has an issue when trying to re-use “deleted” space created by another session. There is a very specific set of circumstances. Which must occur for this issue to show itself, but will result in tables (and I suspect indexes) growing significantly larger. The conditions required to cause the issue. What we found was the INSERT statement could not. 5 Comments ».
My 10046 SQL Trace Formatter | Nigel Noble's Oracle Blog
https://nigelnoble.wordpress.com/2010/06/17/my-10046-sql-trace-formatter
Nigel Noble's Oracle Blog. My 10046 SQL Trace Formatter. 8212; Nigel Noble @ 10:52 pm. Trace by hash.awk. In a previous company to build a benchmark based on Oracle trace files using some software he had written in his book (. Scaling Oracle 8i, the paper Brewing Benchmarks. And the later software simora. Example raw trace file. My trace file formatter attempts to deal with these issues with the following features. Note: Some or all the features can be switched on by a set of configuration parameters...
11.2.0.3 v$sqlstats.last_active_time stops changing and breaks AWR | Nigel Noble's Oracle Blog
https://nigelnoble.wordpress.com/2013/03/28/11-2-0-3-vsqlstats-last_active_time-stops-changing-and-breaks-awr
Nigel Noble's Oracle Blog. 11203 v$sqlstats.last active time stops changing and breaks AWR. 8212; Nigel Noble @ 3:18 pm. 8221;…. I thought! Well, I recently discovered that any time a sql statement drops off the 3rd party monitoring tool…… IT STOPS BEING MONITORED IN AWR’s DBA HIST SQLSTAT table as well. Let’s start at the very beginning…. V$sqlstats.last active time can stop changing with multiple child cursors. I wrote the following script to compare v$sqlstats to v$sql. Output looks like this:. I foun...
“enq: TX – contention” on SELECT with a large buffer cache and 2PC | Nigel Noble's Oracle Blog
https://nigelnoble.wordpress.com/2013/07/12/enq-tx-contention-on-select-with-a-large-buffer-cache-and-2pc
Nigel Noble's Oracle Blog. Enq: TX contention on SELECT with a large buffer cache and 2PC. 8212; Nigel Noble @ 12:08 pm. Note: The following is based on testing with 11.2.0.3 (I believe same issue exists within other Oracle versions). A new variation of “enq: TX – contention”. Our application had the following profile on TWO separate databases:. The Batch Job on DB1. UK DB 1: Starts a transaction. UK DB 1: Updates lot of data in local tables. UK DB 2: returns control back to DB1. UK DB 2: running a criti...
11.2.0.3 Strange statistic, large transactions, dirty buffers and “direct path read” | Nigel Noble's Oracle Blog
https://nigelnoble.wordpress.com/2013/01/10/11-2-0-3-strange-statistic-large-transactions-dirty-buffers-and-direct-path-read
Nigel Noble's Oracle Blog. 11203 Strange statistic, large transactions, dirty buffers and “direct path read”. 8212; Nigel Noble @ 6:27 pm. The initial IO issue. Where did 5GB of data file writes come from, and what triggered it? Looking at the database we knew there were no corresponding redo writes, there were no obvious large sql statements reading or writing. We confirmed these writes were real and not something outside the database. Did the instance flush a lot of dirty blocks down to disk? Of about ...
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anotherdavewebster.wordpress.com
2013 September « Dave Webster's Blog
https://anotherdavewebster.wordpress.com/2013/09
Dave Webster's Blog. Who is the real Dave Webster? SUBPROGRAM IDs for private procedures. UK OUG TECH 2013. Do you really need another index? How best to get data from Oracle into our Java code? Wakey Wakey Mr Webster. Enter your email address to subscribe to this blog and receive notifications of new posts by email. Join 9 other followers. Archive for September, 2013. UK OUG TECH 2013. On September 30, 2013. And Polling for new data: Part 2. Come and see me here. Build a website with WordPress.com.
anotherdavewebster.wordpress.com
UK OUG TECH 2013 « Dave Webster's Blog
https://anotherdavewebster.wordpress.com/2013/09/30/uk-oug-tech-2013
Dave Webster's Blog. Who is the real Dave Webster? SUBPROGRAM IDs for private procedures. UK OUG TECH 2013. Do you really need another index? How best to get data from Oracle into our Java code? Wakey Wakey Mr Webster. Enter your email address to subscribe to this blog and receive notifications of new posts by email. Join 9 other followers. Laquo; Do you really need another index? SUBPROGRAM IDs for private procedures. UK OUG TECH 2013. On September 30, 2013. And Polling for new data: Part 2. Blog at Wor...
anotherdavewebster.wordpress.com
Do you really need another index? « Dave Webster's Blog
https://anotherdavewebster.wordpress.com/2013/08/19/do-you-really-need-another-index
Dave Webster's Blog. Who is the real Dave Webster? SUBPROGRAM IDs for private procedures. UK OUG TECH 2013. Do you really need another index? How best to get data from Oracle into our Java code? Wakey Wakey Mr Webster. Enter your email address to subscribe to this blog and receive notifications of new posts by email. Join 9 other followers. Laquo; How best to get data from Oracle into our Java code? UK OUG TECH 2013. Do you really need another index? On August 19, 2013. They would run this in a loop, com...
anotherdavewebster.wordpress.com
SUBPROGRAM IDs for private procedures « Dave Webster's Blog
https://anotherdavewebster.wordpress.com/2014/12/22/subprogram-ids-for-private-procedures
Dave Webster's Blog. Who is the real Dave Webster? SUBPROGRAM IDs for private procedures. UK OUG TECH 2013. Do you really need another index? How best to get data from Oracle into our Java code? Wakey Wakey Mr Webster. Enter your email address to subscribe to this blog and receive notifications of new posts by email. Join 9 other followers. Laquo; UK OUG TECH 2013. SUBPROGRAM IDs for private procedures. On December 22, 2014. Select * from dba objects where object id = PLSQL ENTRY OBJECT ID. My problem ca...
anotherdavewebster.wordpress.com
2010 December « Dave Webster's Blog
https://anotherdavewebster.wordpress.com/2010/12
Dave Webster's Blog. Who is the real Dave Webster? SUBPROGRAM IDs for private procedures. UK OUG TECH 2013. Do you really need another index? How best to get data from Oracle into our Java code? Wakey Wakey Mr Webster. Enter your email address to subscribe to this blog and receive notifications of new posts by email. Join 9 other followers. Archive for December, 2010. Conditional joins: Part 2. On December 30, 2010. There’s nothing like the Christmas break to slow things down at work a little!
anotherdavewebster.wordpress.com
2010 September « Dave Webster's Blog
https://anotherdavewebster.wordpress.com/2010/09
Dave Webster's Blog. Who is the real Dave Webster? SUBPROGRAM IDs for private procedures. UK OUG TECH 2013. Do you really need another index? How best to get data from Oracle into our Java code? Wakey Wakey Mr Webster. Enter your email address to subscribe to this blog and receive notifications of new posts by email. Join 9 other followers. Archive for September, 2010. Polling for new data. On September 13, 2010. Create a free website or blog at WordPress.com. Follow “Dave Webster's Blog”.
anotherdavewebster.wordpress.com
Polling for new data « Dave Webster's Blog
https://anotherdavewebster.wordpress.com/2010/09/13/polling-for-new-data
Dave Webster's Blog. Who is the real Dave Webster? SUBPROGRAM IDs for private procedures. UK OUG TECH 2013. Do you really need another index? How best to get data from Oracle into our Java code? Wakey Wakey Mr Webster. Enter your email address to subscribe to this blog and receive notifications of new posts by email. Join 9 other followers. Laquo; Concatenating strings from multiple rows and an insight into XML in the DB. Polling for new data: Part 2. Polling for new data. On September 13, 2010. A “...
Simple Oracle Dba: November 2013
http://simpleoracledba.blogspot.com/2013_11_01_archive.html
In case of doubt: Simplify! Saturday, 23 November 2013. DOAG 2013 was Very Good - Danke Schön! Back from DOAG2013 and I can say it was One of the Best Conference Ever. The organisation is near perfect, the venue is very suitable, DOAG has free public transport arranged. And there is good food all day long. (Good, Tasty, and free! And the Mercator Lounge provided Exellent Coffee too. If there is anything to remark, maybe two small things:. But most venues do it, probably for legal reasons.). Please dont t...
Simple Oracle Dba: March 2010
http://simpleoracledba.blogspot.com/2010_03_01_archive.html
In case of doubt: Simplify! Saturday, 6 March 2010. Multible blocksizes in an Oracle Database. In short: Not useful. More elaborated: Messy, waste of memory-space and admin-effort. I've come across this discussion again and I considered myself lucky that Charles Hooper. Has done all the research already. I'm summarizing his findings here:. Multiple Blocksizes do NOT offer Any Proven Advantage. It is a waste of the extra (little bit of) work. Subscribe to: Posts (Atom). Here is the Introduction. Blogging ...
Learning and Development | betsandbits
https://betsandbits.com/category/learning-and-development
Paddy Power Betfair's Engineering Blog. Category Archives: Learning and Development. Storm as a Metaphor. August 15, 2016. Apache Storm is one of the tools that fits into the category of Big Data. Tools for real-time processing of data. This post will try to explain Storm with a simplified analogy to a simplified version the human digestive system. Continue reading Storm as a Metaphor. Betfair’s DevOps Roadshow. July 29, 2015. Our answer is the DevOps Roadshow…. BUILD FOR FUN @ Betfair FedEx Day.
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Enter the world of Nigel Nichols | Zoom!
Enter the world of Nigel Nichols. Cubietruck Single Board Computer. August 2, 2014. So I recently undertook a small venture to earn a small amount of cash to help pay off my Asus laptop. This venture included buying a couple of small Single Board Computers (SBC) called Cubietrucks (CT). These boards compromise of an A20 dual core processor, Mali 400 GPU, 2GB ram and 8GB of nand flash. In order to get the machine as far along as I have, I’ve had to do a great deal of research and pull a lot of infor...
nigelnicolson.com - This website is for sale! - nigelnicolson Resources and Information.
The owner of nigelnicolson.com. Is offering it for sale for an asking price of 299 GBP! This webpage was generated by the domain owner using Sedo Domain Parking. Disclaimer: Sedo maintains no relationship with third party advertisers. Reference to any specific service or trade mark is not controlled by Sedo nor does it constitute or imply its association, endorsement or recommendation.
Nigel Nixon Consultancy - Profile
Bsc CENG FICE PE. Having been in the business of major projects for some 33 years I have learned the importance of delivering dollar driven projects with cost certainty. My culture is very simple. I am hired for three reasons:. I understand the importance, in a business perspective, of cost certainty. I therefore know how to procure projects to satisfy this objective. Site design by Influence.
Nigel Noble's Oracle Blog | Oracle Performance Blog
Nigel Noble's Oracle Blog. 8220;log file sync” and the MTTR Advisor. 8212; Nigel Noble @ 6:12 pm. Enq: TX contention on SELECT with a large buffer cache and 2PC. 8212; Nigel Noble @ 12:08 pm. Note: The following is based on testing with 11.2.0.3 (I believe same issue exists within other Oracle versions). A new variation of “enq: TX – contention”. 11203 v$sqlstats.last active time stops changing and breaks AWR. 8212; Nigel Noble @ 3:18 pm. 8221;…. I thought! Well, I recently discovered that any time a sql...
nigelnobody (Oliver) | DeviantArt
Window.devicePixelRatio*screen.width 'x' window.devicePixelRatio*screen.height) :(screen.width 'x' screen.height) ; this.removeAttribute('onclick')". Deviant for 12 Years. This deviant's full pageview. Last Visit: 251 weeks ago. This is the place where you can personalize your profile! By moving, adding and personalizing widgets. You can drag and drop to rearrange. You can edit widgets to customize them. The bottom has widgets you can add! Some widgets you can only access when you get Core Membership.
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nigelnohatsrayment | This WordPress.com site is the bee's knees
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Nigel Noize featuring Ambrosia Rasputin(the beardsman) and the Saint Gorilla Stack live @ Cross Kings, Kings Cross London, U.K. 30/04/07. With The Human Cabbages, Sat. August 2nd 2008 @ The Drayton Court Pub, The Avenue, West Ealing, W13, from 8pm, - a benefit for childhood leukaemia research, - newly reformed, their first gig for 27 years! Nigel Noize, solo act, Sat. November 8th 2008 @ the-67 club, West London. info; 07967963165. Video; my bedroom/stage/rehersal space/gallery/workshop.
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ABFS: music by Xiu Xiu. Macri Park: Foundation for a Poem. ARTERY 01: music by Rezz. EMBLEM / LIFT CRASH BLOOM. FeD, JOEL, OMAR and SEB. SEB spent the night. A room for FeD. OMAR: wash it away. Something in the water. A pew for OMAR. GRAINY GLOSSY KODAK PHOTO TRADE.
Nigel Norman Fine Jewellery
44 (0) 20 7495 3066. Objects & Other Items. 1000 – 2500. 2500 – 5000. A truly unique collection of Cufflinks, Brooches, Necklaces and other fine objects, specialising in all sporting items. Objects and Other Items. BADA Fair 14th - 20th March 2018. Nigel will be attending the annual BADA fair held at King's Road, London. For more details about the fair click below. Bracelet, French 18ct gold of escalator design c.1950. Tiepin, Cartier ,Amethyst ball with rose cut diamond collar c.1900. Cufflinks,Cartier,...
