Opal A. (@opal_EPM)How to persuade the boss to let you attend a conference. It's worth it!!! #Kscope16 @odtug wsj.com/articles/persu… |
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Neil Gunther (@DrQz)The Definitive Guide to #Linux System Calls goo.gl/QftJyz /v @williamsjoe #Performance #perfmatters |
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Maria Colgan (@SQLMaria)If you missed our cool new #DBIM12c introduction video at #oow15 this year Check it out now youtu.be/JGM1taVRZHs?a twitter.com/db_inmemory/st… |
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Jagjeet Singh (@Jagjeets)In case you have missed : gDBClone utility for Database Clone/Snapshot management. oracle.com/technetwork/in… |
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Pete Sharman (@SharmanPete)Datafile copy not found in control file during RMAN recovery db-blog.web.cern.ch/blog/emil-pile… |
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Hemant K Chitale (@HemantKChitale)New #OracleACE Program participants blogs.oracle.com/otn/entry/welc… |
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Daniel Jonsson (@DanielJonss)Grep Include Only *.txt File Pattern When Running Recursive Mode cyberciti.biz/faq/unix-linux… Brilliant! |
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Matthew Walden (@matthewdba)Exadata: Changing Private IP Addresses matthewdba.wordpress.com/2016/04/03/exa… |
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Oracle Social (@oraclesocial)6 Steps To Get Hired at @Oracle: #LoveMyJob via @ExploreOracle ora.cl/A8M |
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Kevin (@kevinclosson)Don't let ink dry on that multi-million $$ Exadata P.O. until one of your DBAs can recite The 7 Fundamentals: kevinclosson.net/2010/09/17/sev… |
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Marco Mischke (@DBAMarco)How to upgrade to #orcldb #12c on #orclODA with standby DB in place buff.ly/1R2eMy5 |
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Cherif Ben Henda (@bijga_)What's The Difference Between Direct Path Reads And DB File Scattered Reads? lnkd.in/ezYk65q |
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SQL Daily (@sqldaily)Parallel #SQL: What are PX Server Sets, Parallelizers, DFO Trees, Parallel Groups? See buff.ly/22dTdFt pic.twitter.com/89R81xetHP |
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Rene Antunez (@rene_ace)Did you miss this post? IOUG Cloud SIG Webinar – Oracle Multitenant: The Beating Heart Of D rene-ace.com/ioug-cloud-sig… #oracle_tech #english |
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Laurent Leturgez (@lleturgez)Interesting MOS Note:Old High performance disk drives in certain Exadata storage servers may experience high rates of failure ...: 2073916.1 |
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The Oracle EMT (@TheOracleEMT)Did you know that Oracle recommends that Transparent HugePages should be turned off on some Linux kernels? lnkd.in/eCQFS-K |
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dbi services (@dbiservices)New post in our blog by Franck Pachot: awrrpt and spreport in multitenant ift.tt/1noHhhl |
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Pete Sharman (@SharmanPete)Linux mount command reveals storage device access path searchdatacenter.techtarget.com/tip/Linux-moun… |
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Jonathan Lewis (@JLOracle)Nice example of parallel effects mixing with partitions and Exadata on OTN: community.oracle.com/thread/3890629 |
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Tanel Poder (@TanelPoder)Good stuff from past: Forcing Smart Scans on Exadata - is the _serial_direct_read parameter safe to use in producti bit.ly/11BDc7Z |
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Kellyn PotVin-Gorman (@DBAKevlar)Oldie but Goodie! From DBAKevlar! ASH Analytics- Activity Focused on Session Identif dbakevlar.com/2014/03/ash-an… #ashandawr #enterprisemanager |
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Kevin (@kevinclosson)cell physical IO bytes saved by storage index / cell physical IO bytes eligible for predicate offload (14TB/h) == .90. Drop the wrong index? |
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Oracle Magazine (@oraclemagazine)Replicate and stream data from Oracle Database 12c to Oracle Big Data Appliance. ora.cl/HKX pic.twitter.com/9eS0EXgSph |
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Hemant K Chitale (@HemantKChitale)#Oracle #Tracing Query and DML (INSERT) hemantoracledba.blogspot.com/2016/01/trace-… |
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Biju Thomas (@biju_thomas)Welcome to the database wizard!: ASM Diskgroup Analysis Tip buff.ly/1Qirb2p |
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Pete Sharman (@SharmanPete)Getting up to speed on Oracle tech with a little help from Packt blogs.oracle.com/grantronald/en… |
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Harvard Biz Review (@HarvardBiz)The Science of Sounding Smart s.hbr.org/1Sa8Czy pic.twitter.com/LwRDqtsTzW |
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Tanel Poder (@TanelPoder)Good stuff from past: List Exadata Disk Layout and Topology with the exadisktopo scripts bit.ly/1hKW4NH |
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Gokhan Atil (@gokhanatil)ASM Diskgroup Analysis Tip oracle-magician.blogspot.com.tr/2016/01/asm-di… #oracle |
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https://twitter.com/jcnars/status/475049826535878657
ever got a TNS-12518/12541 for a few hours before the deadly combo: TNS-12518/12540, that cripples all incoming connections? Exa 1/2 rack
Martin Berger (@martinberx)changes in cpu_count have effects to some values, and those effects change over time. berxblog.blogspot.com/2016/01/instan… pic.twitter.com/NMIrDROYO4 |
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IOUG (@IOUG)Join for the start of the 12 months of Database 12c series, "Everything (Else) You Wanted to Know About Multitenant" ow.ly/WCI9Z |
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Sebastien Beaulieu (@darkangelstrike)Split Brain: What's new in Oracle Database 12.1.0.2 ? allthingsoracle.com/split-brain-wh… #oracle #rac #db12c #gi12c |
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Connor McDonald (@connor_mc_d)Hot On AskTom: What happens to long running jobs when the instance crashes buff.ly/1ZjXiRN |
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Tanel Poder (@TanelPoder)Good stuff from past: Alter session force parallel query doesn't really force anything bit.ly/1nY3fTq |
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Doug Burns (@orcldoug)Anyone interested should mail me at my somewhat obvious Yahoo mail address. It's all over the net anyway! |
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Frits Hoogland (@fritshoogland)Introducing stapflame, extended stack profiling using systemtap, perf and flame graphs fritshoogland.wordpress.com/2016/01/12/int… |
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Oracle Exadata (@oracleexadata)Monitoring Exadata Storage Server Grids with Enterprise Manager bit.ly/1mUOx4U #exadata #exalogic |
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Associació cat+ (@acatplus)How To Avoid Sudden Outburst Of Backup Shell Script or Program Disk I/O on Linux - cyberciti.biz/tips/linux-set… |
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