Sent from my iPhone
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
Labels
- ACFS (1)
- ADVM (1)
- ASM (7)
- BIG DATA (2)
- Bookmarks (3)
- cloud (2)
- CLUVFY (1)
- Data Guard (10)
- DBaaS (1)
- Diagrams (1)
- Disk Layout (2)
- DIY (2)
- Exadata (18)
- Exams (1)
- Flashback (1)
- Generic (3)
- GNS (2)
- Golden Gate (5)
- ILOM (1)
- kfod (1)
- Kindle (1)
- Linux (4)
- Listener (2)
- LMS (1)
- MIGRATION (4)
- Multipathing (1)
- NETAPP (1)
- Newsletter (1)
- Non-technical stuff (13)
- OCFS (1)
- OCR (3)
- ODA (7)
- OEM (2)
- OEM 12c (10)
- Ops Center (1)
- oracle ace (1)
- Oracle Documentation (1)
- Oracle Internals (6)
- Paging Logic (1)
- Patching (1)
- Performance (18)
- RAC (21)
- Replication (1)
- RMAN (3)
- SCAN (2)
- Solaris (3)
- SQL Tuning Sets (1)
- TTS (1)
- UCS (1)
- Upgrade (2)
- VD (3)
- Virtual Box (1)
- ZFS (4)
Saturday, June 6, 2015
Tweet by Kirk Borne
Kirk Borne (@KirkDBorne)Top places to get your #DataScience Training: rocketdatascience.org/?p=216 #BigData #Analytics Check out @BoozAllen at exploredatascience.com |
Sent from my iPhone
Monday, June 1, 2015
Tuesday, May 26, 2015
Tweet by Don Seiler
Don Seiler (@dtseiler)Just learned I can't do tablespace recover (after switch to copy) while an RMAN backup is running. Grr. |
Sent from my iPhone
Tweet by Pete Sharman
Pete Sharman (@SharmanPete)Call for Presentations: East Coast Oracle Users Group Conference September 22-23: eastcoastoracle.org/ssl/2013/prese… |
Sent from my iPhone
Tweet by Nathan Ahlstrom
Nathan Ahlstrom (@NathanAhlstrom)j.mp/1GAEnwK => ipcs -s | grep apache | cut -f2 -d' ' | xargs -n 1 ipcrm -s unravel #siteminder! xargs -n 1 is key! !!:gs/-s/-m/ |
Sent from my iPhone
Tuesday, May 19, 2015
Tweet by Oracle ACE Program
Oracle ACE Program (@oracleace)Why you should become an #oracleace via@UKOUG viewer.zmags.com/publication/cd… fb.me/3yVvKnNsj |
Sent from my iPhone
Tweet by Gokhan Atil
Gokhan Atil (@gokhanatil)Specific SQL ID Performance Information | @DBAKevlar dbakevlar.com/2015/05/sql-id… #oracle #em12c |
Sent from my iPhone
Monday, May 18, 2015
Tweet by Biju Thomas
Biju Thomas (@biju_thomas)OracleDB12c New Feature: ASMCMD Commands for Password File Management buff.ly/1HlTzwf |
Sent from my iPhone
Friday, May 15, 2015
Tweet by Gokhan Atil
Gokhan Atil (@gokhanatil)Understanding Flash: Summary – NAND Flash Is A Royal Pain In The ... flashdba.com/2015/05/14/und… |
Sent from my iPhone
Wednesday, May 13, 2015
Tweet by Eddie Awad
Eddie Awad (@eddieawad)#Oracle Database 12c Multitenant Architecture Diagram [PDF] s.awads.net/1cNVMGM pic.twitter.com/gyAOJ7XTC9 |
Sent from my iPhone
Tuesday, May 12, 2015
Tweet by Nikolay Savvinov
Sent from my iPhone
Monday, May 11, 2015
Tweet by Gokhan Atil
Gokhan Atil (@gokhanatil)These 5 tech companies are sitting on $430 billion in cash money.cnn.com/2015/05/11/tec… #oracle #apple #google #microsoft #cisco |
Sent from my iPhone
Sunday, May 10, 2015
Tweet by Gokhan Atil
Gokhan Atil (@gokhanatil)Oracle 12c Application Continuity with Data Guard in action | @BertrandDrouvot bdrouvot.wordpress.com/2015/05/07/12c… |
Sent from my iPhone
Friday, May 8, 2015
Tweet by Gokhan Atil
Gokhan Atil (@gokhanatil)Oracle 12c Application Continuity with Data Guard in action | @BertrandDrouvot bdrouvot.wordpress.com/2015/05/07/12c… |
Sent from my iPhone
Tuesday, April 28, 2015
Tweet by Pete Sharman
Sent from my iPhone
Thursday, April 23, 2015
Tweet by Yury Velikanov
Yury Velikanov (@yvelik)Just published "AWR DB performance Data Mining" slides #ThisMorningPresentation #C14LV slideshare.net/yvelikanov/awr… |
Sent from my iPhone
Friday, April 3, 2015
Tweet by Ronald Vargas ACED
Ronald Vargas ACED (@rovaque)ZFS Series (Part 9) – Performing ZFS Maintenance Tasks Alexandre Borges @ale_sp_brazil community.oracle.com/docs/DOC-912496 @oracleace |
Sent from my iPhone
Tuesday, March 31, 2015
Again, Exadata in laptop
https://dbaesp.wordpress.com/2013/12/11/exadata-virtual-test-environment-for-oce-prep-storage-cell-node/
https://dbaesp.wordpress.com/2013/12/11/install-an-oracle-linux-5-node/
https://dbaesp.wordpress.com/2013/12/11/add-storage-cell-software/
https://dbaesp.wordpress.com/2013/12/11/prepare-some-virtual-disks/
https://dbaesp.wordpress.com/2013/12/11/start-and-use-storage-cell-software-to-configure-cell-disks-flash-disks-grid-disks/
#########################################
http://feed.askmaclean.com/archives/some-questions-raised-by-readers-regarding-exadata-simulator.html
Exadata in your laptop
http://www.toadworld.com/platforms/oracle/b/weblog/archive/2015/01/06/exploring-exadata-for-experienced-non-exadata-dbas-part-ii.aspx
http://www.toadworld.com/platforms/oracle/b/weblog/archive/2015/01/06/exploring-exadata-for-experienced-non-exadata-dbas-part-iii.aspx
http://www.toadworld.com/platforms/oracle/b/weblog/archive/2015/01/06/exploring-exadata-for-experienced-non-exadata-dbas-part-iv.aspx
http://www.toadworld.com/platforms/oracle/b/weblog/archive/2015/01/06/exploring-exadata-for-experienced-non-exadata-dbas-part-v.aspx
Sunday, March 29, 2015
jc nars (@jcnars) shared a conversation with you!
|
Thursday, March 19, 2015
Tweet by Pete Sharman
Pete Sharman (@SharmanPete)Suddenly, more tech workers want to get poached by Oracle (ORCL) swyy.co/7s2s3W2 |
Sent from my iPhone
Tuesday, March 17, 2015
Tweet by Maria Colgan
Sent from my iPhone
Sunday, March 15, 2015
Tuesday, March 10, 2015
Tweet by Martin Bach
Martin Bach (@MartinDBA)Must read! RT @Mautro: Trouble reading an execution plan? Maybe SQLd360 can help! #SQLd360 wp.me/p5bqQl-1E |
Sent from my iPhone
Tweet by Kellyn PotVin-Gorman
Sent from my iPhone
Saturday, March 7, 2015
Tweet by Martin Widlake
Martin Widlake (@MDWidlake)RT, sequences on RAC (and generally) - @ChandlerDBA New Blog - Sequences. What's the point? chandlerdba.wordpress.com/2015/03/05/seq… |
Sent from my iPhone
Tweet by Rene Antunez
Rene Antunez (@rene_ace)RMAN-06023: no backup or copy of datafile found to restore, use "Next Time" equals "Completion Time" bit.ly/1B9kt95 via @mdinh235 |
Sent from my iPhone
Tweet by Kevin
Sent from my iPhone
Tweet by Ben Hayden
Ben Hayden (@beardedprojamz)#Linux nugget - find out current directory of running process - pwdx - cyberciti.biz/tips/linux-rep… |
Sent from my iPhone
Tweet by Oracle-DB-Dev
Oracle-DB-Dev (@OracleDBDev)New In-Memory feature in OEM12c Tuning Pack. Good Friend Scott McNeil tells us all about it here: bit.ly/1wMytG9 |
Sent from my iPhone
Wednesday, March 4, 2015
Tweet by Allan Robertson
Allan Robertson (@dba_hba)Upgrade Grid Infrastructure 11g (11.2.0.3) to 12c (12.1.0.2) pulse.me/s/3A3vpZ Grid Infrastructure Management Repository is mandatory |
Sent from my iPhone
Tweet by Immigration Com
Immigration Com (@immigrationcom)Jobs with the best salary potential wtop.com/living/2015/01… via @WTOP |
Sent from my iPhone
Tweet by Javier Ruiz
Javier Ruiz (@jfruizOracleDBA)@baskar84 I am doing good how are you. Here is a link. youtu.be/nlSUw_BcXNA |
Sent from my iPhone
JC Narasimhan sent you a video: "Hangout on Air: Candidate Coaching Session: Tech Interviewing"
|
My Blog List
-
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...
-
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...
-
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...
-
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: ...
-
Career Lessons from Mentoring - Why I Move On, and Why You Might Need To I mentor between three and five individuals at any given
-
-
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...
-
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...
-
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...
-
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...
-
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...
-
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. ...
-
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...
-
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...
-
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...
-
New DEBUG flag simplifies troubleshooting ORDS container image issues - I previously wrote about troubleshooting the ORDS (Oracle REST Data Services) container’s entrypoint, e.g. the script that’s run whenever an ORDS container...
-
Pluggable Database Cloning using Snapshot Copy - You need to be logged in to see this part of the content. Please Login to access.
-
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 ...
-
-
The xCapture and xtop eBPF tools are now in beta, with a demo dataset - The title says it all, I think it’s time to call the xcapture and xtop toolset a beta version now. There are plenty of bugs, issues and shortcomings to fix...
-
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 ...
-
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...
-
Naredra Modi, Venkiah Naidu to interact with Governors on Wednesday - It would be the first meeting of this kind during the pandemic
-
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...
-
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 ...
-
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
- ► 2012 (735)
- ► 2016 (361)