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What you have learnt is equivalent to the amount of sand you can hold in your hand. What you haven't is everything outside - Tamil Proverb
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Sunday, June 29, 2014
Saturday, June 28, 2014
Tweet by Oracle Database
Oracle Database (@OracleDatabase)Discover How a Service Catalog is the Key to Database as a Service in this Whitepaper ora.cl/Dc4 |
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Tweet by OracleEnterpriseMgr
OracleEnterpriseMgr (@oracle_em)RT @OracleDatabase: Discover How a Service Catalog is the Key to Database as a Service in this Whitepaper ora.cl/Dc4 #EM12c |
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Tweet by Alexandre LACREUSE
Alexandre LACREUSE (@alexlacreuse)#VIDEO DEMO 3min: Database as a Service #Consolidation #PrivateCloud #Agility #Selfservice #Chargeback #CostReduction youtu.be/zcgsKh45Kqk |
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Tweet by Sudip Datta
Sudip Datta (@sudip_dat)A much needed info from @AdeeshF, better late than never: blogs.oracle.com/oem/entry/conv… |
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Tweet by SearchOracle.com
SearchOracle.com (@SearchOracle)Oracle Database In-Memory option beta tester didn't go for @larryellison's big-ticket items: bit.ly/1sCjxr6 |
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Tweet by Oracle Linux
Oracle Linux (@ORCL_Linux)Friday Spotlight: the #Oracle #Linux newsletter. Info about #OpenStack, new white papers, #UEK, and more! ora.cl/fMY |
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Tweet by OraNA.info
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Tweet by Kellyn Pot'Vin
Kellyn Pot'Vin (@DBAKevlar)Oldie but Goodie! OEM OC4J False Down/Timeouts dbakevlar.com/2010/05/oem-oc… #oracle |
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Tweet by Gregory
Gregory (@GregoryGuillou)"RMAN encryptions to backup to ODBS do not require licensing Advanced Security" oracle.com/technetwork/da… |
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Tweet by Bertrand Drouvot
Bertrand Drouvot (@BertrandDrouvot)Visualize the IO source thanks to Tableau and AWR wp.me/p2NC5f-vW |
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Friday, June 27, 2014
Tweet by OraNA.info
OraNA.info (@orana)Employees Who Stay In Companies Longer Than Two Years Get Paid 50% Less dlvr.it/67jVM1 #oracle |
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Tweet by Xavier Picamal
Xavier Picamal (@CondeBond)Oracle Database 12c - What happens during CDB startup if one the PDB has a media problem? lnkd.in/d4uuB5H Mahir M Quluzade |
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Tweet by Xavier Picamal
Xavier Picamal (@CondeBond)Exadata 11.2.3.2.1 NFS Issues – Ksplice Support for Exadata? lnkd.in/dwnHnxT by Andy Colvin |
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Tweet by Allan Robertson
Allan Robertson (@dba_hba)Importing AWR repositories from cloned databases pulse.me/s/1xNsTS - nice @kylehhailey |
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Tweet by Allan Robertson
Allan Robertson (@dba_hba)Automatic Diagnostics Repository (ADR) in Oracle Database 12c pulse.me/s/1xQ7et |
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Wednesday, June 25, 2014
Tweet by Javier Ruiz
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Tweet by Oracle Hardware
Oracle Hardware (@oraclehardware)NEW! Virtual Compute Appliance: the integrated system that runs virtually any #app & supports #cloud services ora.cl/mFu #VCA |
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Tweet by Shyam Varan Nath
Shyam Varan Nath (@shyamvaran)Oracle Unveils Next Generation Virtual Compute Appliance finance.yahoo.com/news/oracle-un… via @YahooFinance |
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Tweet by Carlos Sierra
Carlos Sierra (@csierra_usa)Creating a SQL Plan Baseline out of a modified SQL wp.me/p2kxec-e9 via @csierra_usa @odtug #Kscope14 |
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Tweet by Bertrand Drouvot
Bertrand Drouvot (@BertrandDrouvot)Good example of Tableau usage for Oracle DBA by @karlarao see: karlarao.wordpress.com/2012/03/24/fas… |
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Tweet by OracleBlogs
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Tweet by Allan Robertson
Allan Robertson (@dba_hba)Don't see the DBA word on OTN so much these days - Nice oracle.com/technetwork/db… |
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Tweet by OraNA.info
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Tweet by Marc Fielding
Marc Fielding (@mfild)Just published: Virtual CPUs with Amazon Web Services pythian.com/blog/virtual-c… |
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Tuesday, June 24, 2014
Tweet by Lucas Jellema
Lucas Jellema (@lucasjellema)Bob @brhubart quotes me on "why would you want to be an architect?" in his column in Oracle Magazine: oracle.com/technetwork/is… |
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Saturday, June 21, 2014
Tweet by Kellyn Pot'Vin
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Wednesday, June 18, 2014
Tweet by Linux news
Linux news (@Linuxnews1)Setup swap File on Disk for Linux goo.gl/2Vzqi4 #disk #filesystem #fstab #linux |
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Tuesday, June 17, 2014
Tweet by Oracle Database
Oracle Database (@OracleDatabase)Download Oracle RAC & Database Support Tools Bundle: Tools Deemed Critical for Every RAC & Single Instance ora.cl/jda |
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Tweet by OracleEnterpriseMgr
OracleEnterpriseMgr (@oracle_em)RT @orawiss: Manageability with Oracle Database 12c oracle.com/technetwork/da… #DB12c #EM12c |
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Tweet by Pythian Jobs
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Tweet by Profit Online
Profit Online (@OracleProfit)Oracle Enterprise Manager 12c Release 4 Introduces Groundbreaking Database Management Capabilities oracle.com/us/dm/oracleem… |
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Tweet by Bobby Curtis
Bobby Curtis (@dbasolved)Oracle Database In-Memory Powers the Real-Time Enterprise (Exadata Partner Community - EMEA) buff.ly/1qkkIJA |
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Tweet by Jeff Browning
Jeff Browning (@OracleHeretic)#EMCWorld Technical Session: Bridging The Gap Between Storage Administrators & Oracle DBAs vts.inxpo.com/Launch/Event.h… |
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Tweet by Pete Sharman
Pete Sharman (@SharmanPete)June issue of the Enterprise Manager InDepth Newsletter - oracle.com/us/dm/oraclent… |
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Monday, June 16, 2014
Tweet by Leandro A. Leonhardt
Leandro A. Leonhardt (@leonhardtla)New Post [BlogVMware] --> HyperThreading en VMware vSphere: buff.ly/1nHn02c #vmware #virtualizacion pic.twitter.com/ujE9597j9r |
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Tweet by OraNA.info
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Sunday, June 15, 2014
Tweet by Leighton L. Nelson
Leighton L. Nelson (@leight0nn)How MTTR setting in a Oracle Database influences DBWR work profile lnkd.in/bKG6jtQ |
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Tweet by Doug Burns
Doug Burns (@orcldoug)Massive for #DBaaS I was working on! RT @jfruizOracleDBA: #EM12c R4 give the name we want at provision time! pic.twitter.com/J3i6aAn8TI |
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Tweet by Markus Michalewicz
Markus Michalewicz (@OracleRACpm)Oracle RAC's little brother (RAC One Node) has its own OTN page now using a new design (the RAC page will follow): oracle.com/goto/racone … |
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Tweet by Kellyn Pot'Vin
Kellyn Pot'Vin (@DBAKevlar)Oracle Reports Huge Speedups with Database In-Memory swyy.co/STl6R6 via @getswayy |
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Tweet by Aman....
Aman.... (@amansharma81)I liked a @YouTube video youtu.be/efg2WCq_0Ug?a Database Industry Experts Discuss Oracle Database In-Memory |
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Tweet by Luis Marques
Luis Marques (@drune)Finished my mini-series of DBRM - CPU allocation math with Part 3 - lcmarques.com/2014/06/15/res… |
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Thursday, June 12, 2014
Tweet by IOUG
IOUG (@IOUG)Twitter Reacts to @OracleDatabase #InMemory Announcement ow.ly/xQOpV More reactions coming soon. |
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My Blog List
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Moving Databases from ASM to ZFS on Exadata - Exadata is the best database machine available to run every Oracle database workload. But many times, within Exadata proliferate a large number of test a...
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Computing Oracle SQL_ID and HASH_VALUE - I needed an hash function, in Java, which is simple, practically less collision and provides a short alphanumeric or an unsigned number as hash for any str...
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Presentation – Working with Oracle Database in VB.Net with ODP.Net and Visual API Toolkit; Enhancing Visual Manufacturing 9.0.0 - August 7, 2017 A few weeks ago I gave a presentation to a regional group of ERP users, some with an Oracle Database backend and some with a Microsoft SQL S...
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latency heatmaps in D3 and Highcharts - See Brendan Gregg’s blog on how important and cool heatmaps can be for showing latency information and how average latency hides what is really going on: ...
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2024 – A Look Back - 2024 was a pretty busy year for me. It was one marked with change as I shifted the beginning of Tags: year in review Del.icio.us Facebook TweetThis Digg...
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pgbouncer and slow server pool increase - This post is about an issue I ran into when trying to use pgbouncer in front of Yugabyte YSQL, the postgres layer yugabyte reuses for handling relational d...
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Use Snowflake and Zepl to Analyse Covid-19 (coronavirus) Data - Coronavirus changed our life, most of us are stuck at home. We are trying to follow everything about the pandemic. So I wanted to write a blog post which w...
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New Index enhancement in Oracle 12c Part 1 – Multiple indexes on the same set of columns - New Index enhancement in Oracle 12c Part 1 – Multiple indexes on the same set of columns In the article you will have a look at the following new index f...
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Exadata X8M - World's Fastest Database Machine - Exadata X8M has launched during OOW 2019, and termed as world's fastest Database Machine. Let's walkthrough about new additions that has made X8M as world...
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my Time/Task/Goal/Habit (TTGH) management - There was a post last night on oracle-l on the topic of task/project/time management, and I’m a big fan of productivity hacks and the whole GTD idea or met...
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Hotsos Symposium 2018 - Just a quick note to say I’m doing a couple of talks at this year’s Hotsos Symposium, which starts next Monday at 8:30AM. It’s not too late to register. ...
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Following Various Legal Action Regarding “Oracle Cloud Revenue” - As a courtesy, I would like to provide a copy of the latest legal document filed in an action being brought against Oracle leadership resulting from allege...
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negative regexp - if you want to grep anything except foo, use grep -v or negative lookahead echo -e 'foo\nbar\nboz'|grep -P '^(?!.*foo).*$' bar boz it is just so beautiful ...
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Updating Exadata Database Nodes (2) - Just a small note that starting Exadata 12.2.1.1.0 dbnodeupdate.zip is no more available as a separate download. Exadata Database Node updates should be ap...
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Node-express MLE/JavaScript example - A short post demonstrating how to use node-express and Oracle's Multilingual Engine (MLE) in Release 23ai
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Pluggable Database Cloning using Snapshot Copy - You need to be logged in to see this part of the content. Please Login to access.
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OEM SSL Cipher Hardening Reset After Securing OMS - I have recently been installing Oracle Enterprise Manager at several sites, and one of the key requirements has been to ensure that the installation isn’t ...
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Embedding Vectors of the Same Image Rotated Over 360 Degrees - Last year I wrote an article about visualizing embedding vectors of a variety of different pictures as heatmaps. I used TorchVision with ImageNet1K_V1 mode...
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OTW18 Sessions: Data Engineering and Latch Contentions - Thank you all those who came to my sessions at the OakTable World. Here are the presentations materials Think Data; not Database Data Engineering for Data ...
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Oracle University Provides the Best Test Fests - Oracle University Certification Exams Are once again available at Test Fests at various events. Last year at the TECH14 and APPS14 conferences, the UK Orac...
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Naredra Modi, Venkiah Naidu to interact with Governors on Wednesday - It would be the first meeting of this kind during the pandemic
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Pickleball & Longevity - Studien zufolge trägt die Trendsportart Pickleball in nahezu idealer Weise zur Langlebigkeit bei! Wer möchte nicht sein Leben bei guter Gesundheit um 10 Ja...
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Exadata Flash Cache WriteBack - With the announcement Exadata X3, Oracle has introduced a new feature called “FlashCache Writeback” to allow writes to cell Flash Cache (aka Exadata Smart ...
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Oracle Ksplice introduces Known Exploit Detection functionality - The Oracle Ksplice team has added some really cool new functionality in Oracle Ksplice. Instead of writing and copying the blog pretty much, just go dire...
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