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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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Thursday, December 13, 2012
jc nars (@jcnars) shared a Tweet with you!
Wednesday, December 12, 2012
Tweet by Oracle GoldenGate
Oracle GoldenGate (@ORCLGoldenGate)How to maximize availability w/ #OracleGoldenGate for #Oracle #Database & beyond. Join us tomorrow 10am PT #middleware pub.vitrue.com/ccrs |
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Tweet by Mark Fontecchio
Mark Fontecchio (@OracleTT)#Oracle Database 12c Pluggable Databases: Details on what it is, and who's beta testing it: ow.ly/g3bho |
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Tweet by Karl Arao
Karl Arao (@karlarao)Updated my Performance Tools wiki --> Database (goo.gl/cHhtY), OS (goo.gl/o3pmb), Storage (goo.gl/WQ4qu) |
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Tweet by Alex Gorbachev
Alex Gorbachev (@alexgorbachev)Oracle is merging Audit Vault and Database Firewall into a single product bit.ly/VAHb0T by @chriskanaracus (with few bits from me) |
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Tuesday, December 11, 2012
Tweet by Neil Gunther
Neil Gunther (@DrQz)Mock modular forms give a new glimpse into the secrets of Ramanujan and black holes is.gd/8SNAy4 #math #physics |
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Tweet by Xavier Picamal
Xavier Picamal (@CondeBond)Oracle database internals by Riyaj ~ Library cache lock and library cache pin waits lnkd.in/TP4ajm |
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Tweet by Gokhan Atil
Gokhan Atil (@gokhanatil)Using Oracle Enterprise Manager Cloud Control 12c with Filer Snapshotting by Porus Homi Havewala oracle.com/technetwork/ar… #em12c |
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Monday, December 10, 2012
Tweet by OraNA.info
OraNA.info (@orana)Adaptive Cursor Sharing (ACS) free Webinar on December 11 at 4pm UCT (11am ET, 9am PT) dlvr.it/2cVb0y |
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Sunday, December 9, 2012
Tweet by Ronald Rood
Ronald Rood (@Ik_zelf)Nice way to trace optimizer by @SQLMaria blogs.oracle.com/optimizer/entr…. Very useful for getting 10053 for specific SQL_ID in big app. |
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Tweet by bryan grenn
bryan grenn (@bryangrenn)@coskan Just saw this post on Dynamic sampling and the optimizer. Fantastic job. coskan.wordpress.com/2012/05/31/pla… |
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Tweet by ferhat
ferhat (@FerhatSF)I.T. Chargeback : Core to Cloud Computing - A blog by @markmcgill_uk #em12c #Cloud #z2c blogs.oracle.com/zerotocloud/en… |
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Tweet by OracleBlogs
OracleBlogs (@OracleBlogs)Partner Webcast Oracle Exadata X3 Database In-Memory Machine - Next-Generation Technologies Update - 20 Dec 2012 ow.ly/2tDrTA |
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Tweet by OraNA.info
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Tweet by Jos van den Oord
Jos van den Oord (@joord01)Quickly detect and respond to threats to your database. Introducing Oracle Audit Vault & Database Firewall:bit.ly/VcntKA [Webcast] |
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Tweet by Rick Walsworth
Rick Walsworth (@RickWalsworth)[BLOG] Infrastructure-As-A-Service Goes Mainstream bit.ly/WO8LZG #IaaS fastest growing #cloud segment, #Gartner #EMC cc@managedview |
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Saturday, December 8, 2012
Tweet by Oracle GoldenGate
Oracle GoldenGate (@ORCLGoldenGate)Maximum Availability w/ #OracleGoldenGate. Join us Thursday Dec 13 10am PT to learn how. #Database #Oracle #middleware pub.vitrue.com/Ljnp |
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Tweet by Gwen (Chen) Shapira
Gwen (Chen) Shapira (@gwenshap)published a short note about a trivial, but not very common operation. Changing SID in RAC environment: pythian.com/news/38241/cha… |
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Tweet by ferhat
ferhat (@FerhatSF)I.T. Chargeback : Core to Cloud Computing - A blog by @markmcgill_uk #em12c #Cloud #z2c blogs.oracle.com/zerotocloud/en… |
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Friday, December 7, 2012
Tweet by Xavier Picamal
Xavier Picamal (@CondeBond)Oracle 11g Instance Caging ~ limit database CPU consumption lnkd.in/4sVgqc |
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Tweet by Xavier Picamal
Xavier Picamal (@CondeBond)Temporary tablespaces: to BIGFILE or not to BIGFILE by Marc Fielding #Pythian lnkd.in/9wCNbr |
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Tweet by Xavier Picamal
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Saturday, December 1, 2012
Friday, November 30, 2012
Tweet by Xavier Picamal
Xavier Picamal (@CondeBond)Quickly and Simply Reconfiguring a #UNIX Server using sys-unconfig lnkd.in/5bPszx |
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Tweet by Xavier Picamal
Xavier Picamal (@CondeBond)Oracle ASM Metadata Disk Utility (AMDU): View the metadata/content of asm diskgroups without mounting them by Suresh G…lnkd.in/CDkX2V |
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Tweet by Xavier Picamal
Xavier Picamal (@CondeBond)Oracle RAC: Load Balancing advisory concepts sureshgandhi.wordpress.com/2012/11/27/ora… |
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Tweet by Rene Antunez
Rene Antunez (@AntunezRene)The curious case of the #Oracle datafile that "belonged" to 2 databases reneantunez.blogspot.com/2012/11/the-cu… |
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Tweet by OraNA.info
OraNA.info (@orana)How to recover a never backed up tablespace after losing its datafile and even the current controlfile but before... dlvr.it/2Yr21p |
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Tweet by Rene Antunez
Rene Antunez (@AntunezRene)#Oracle tweeps, check out this OTN forum question, let me know suggestions and if you have seen this before #ORA-01206 forums.oracle.com/forums/thread.… |
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Thursday, November 29, 2012
Tweet by Brankowsky
Brankowsky (@brankowsky)Dealing with Oracle Linux Installation problems goo.gl/DIH7U @ORCL_Linux #Oracle #Linux |
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Tweet by Oracle Exalogic
Oracle Exalogic (@OracleExalogic)How does #Exalogic combine superfast Infiniband networking AND virtualization in one system? New white paper: bit.ly/10SJCBS |
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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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Career Lessons from Mentoring - Why I Move On, and Why You Might Need To I mentor between three and five individuals at any given
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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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sqlite3 - I just tried sqlite. It is ultra-light and support SQL commands. Just try this $ sqlite3 test.db SQLite version 3.26.0 2018-12-01 12:34:55 Enter ".help" fo...
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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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Identify driver details for your block devices - While preparing a presentation for POUG 2025 I had a need to find out more about the block device driver in use on my system. I was particularly interested...
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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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CatVector Demo Website - I have added a static version of my CatVector demo app for visualizing embedding vectors: tanelpoder.com/catvector/ Previously you had to clone the CatBenc...
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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...
Blog Archive
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