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Make SQL Great Again! (SQL is Huuuuuge) Part I Introductions

Lightly-edited partial transcript of a panel discussion titled “Making SQL Great Again (SQL is Huuuuuge)” at YesSQL Summit 2016 organized by the Northern California Oracle Users Group (NoCOUG) at Oracle Corporation’s headquarters in Redwood City, California. NoCOUG is the longest-running and most-active Oracle users group in the world. An individual membership only costs $95 and entitles the member to free admission to the four consecutive quarterly NoCOUG conferences (one-day events) that follow the membership’s start date, the winter conference being the first day of YesSQL Summit. You can become a member at http://nocoug.org/join.html.

The panelists were Andrew (Andy) Mendelsohn (Executive Vice-President, Database Server Technologies, Oracle), Graham Wood (Architect, Oracle), Bryn Llewellyn (Distinguished Product Manager, Oracle), Hermann Baer (Senior Director, Product Manager, Oracle), Steven Feuerstein (Architect, Oracle).

Make SQL Great Again! (SQL is Huuuuuge) Part VII What is Oracle doing to fend off NoSQL and Hadoop?

Lightly-edited partial transcript of a panel discussion titled “Making SQL Great Again (SQL is Huuuuuge)” at YesSQL Summit 2016 organized by the Northern California Oracle Users Group (NoCOUG) at Oracle Corporation’s headquarters in Redwood City, California. NoCOUG is the longest-running and most-active Oracle users group in the world. An individual membership only costs $95 and entitles the member to free admission to the four consecutive quarterly NoCOUG conferences (one-day events) that follow the membership’s start date, the winter conference being the first day of YesSQL Summit. You can become a member at http://nocoug.org/join.html.

The panelists were Andrew (Andy) Mendelsohn (Executive Vice-President, Database Server Technologies, Oracle), Graham Wood (Architect, Oracle), Bryn Llewellyn (Distinguished Product Manager, Oracle), Hermann Baer (Senior Director, Product Manager, Oracle), Steven Feuerstein (Architect, Oracle).

Make SQL Great Again! (SQL is Huuuuuge) Part VI What is the Oracle Developer Advocates team doing to defend RDBMS?

Lightly-edited partial transcript of a panel discussion titled “Making SQL Great Again (SQL is Huuuuuge)” at YesSQL Summit 2016 organized by the Northern California Oracle Users Group (NoCOUG) at Oracle Corporation’s headquarters in Redwood City, California. NoCOUG is the longest-running and most-active Oracle users group in the world. An individual membership only costs $95 and entitles the member to free admission to the four consecutive quarterly NoCOUG conferences (one-day events) that follow the membership’s start date, the winter conference being the first day of YesSQL Summit. You can become a member at http://nocoug.org/join.html.

The panelists were Andrew (Andy) Mendelsohn (Executive Vice-President, Database Server Technologies, Oracle), Graham Wood (Architect, Oracle), Bryn Llewellyn (Distinguished Product Manager, Oracle), Hermann Baer (Senior Director, Product Manager, Oracle), Steven Feuerstein (Architect, Oracle).

Make SQL Great Again! Part V If SQL is the best language for Big Data, what explains the rise of Hadoop?

Lightly-edited partial transcript of a panel discussion titled “Making SQL Great Again (SQL is Huuuuuge)” at YesSQL Summit 2016 organized by the Northern California Oracle Users Group (NoCOUG) at Oracle Corporation’s headquarters in Redwood City, California. NoCOUG is the longest-running and most-active Oracle users group in the world. An individual membership only costs $95 and entitles the member to free admission to the four consecutive quarterly NoCOUG conferences (one-day events) that follow the membership’s start date, the winter conference being the first day of YesSQL Summit. You can become a member at http://nocoug.org/join.html.

The panelists were Andrew (Andy) Mendelsohn (Executive Vice-President, Database Server Technologies, Oracle), Graham Wood (Architect, Oracle), Bryn Llewellyn (Distinguished Product Manager, Oracle), Hermann Baer (Senior Director, Product Manager, Oracle), Steven Feuerstein (Architect, Oracle).

Make SQL Great Again! (SQL is Huuuuuge) Part IV Why does Oracle Corporation sell a NoSQL DBMS?

Lightly-edited partial transcript of a panel discussion titled “Making SQL Great Again (SQL is Huuuuuge)” at YesSQL Summit 2016 organized by the Northern California Oracle Users Group (NoCOUG) at Oracle Corporation’s headquarters in Redwood City, California. NoCOUG is the longest-running and most-active Oracle users group in the world. An individual membership only costs $95 and entitles the member to free admission to the four consecutive quarterly NoCOUG conferences (one-day events) that follow the membership’s start date, the winter conference being the first day of YesSQL Summit. You can become a member at http://nocoug.org/join.html.

The panelists were Andrew (Andy) Mendelsohn (Executive Vice-President, Database Server Technologies, Oracle), Graham Wood (Architect, Oracle), Bryn Llewellyn (Distinguished Product Manager, Oracle), Hermann Baer (Senior Director, Product Manager, Oracle), Steven Feuerstein (Architect, Oracle).

Make SQL Great Again! (SQL is Huuuuuge) Part III Are relational database management systems web scale?

Lightly-edited partial transcript of a panel discussion titled “Making SQL Great Again (SQL is Huuuuuge)” at YesSQL Summit 2016 organized by the Northern California Oracle Users Group (NoCOUG) at Oracle Corporation’s headquarters in Redwood City, California. NoCOUG is the longest-running and most-active Oracle users group in the world. An individual membership only costs $95 and entitles the member to free admission to the four consecutive quarterly NoCOUG conferences (one-day events) that follow the membership’s start date, the winter conference being the first day of YesSQL Summit. You can become a member at http://nocoug.org/join.html.

The panelists were Andrew (Andy) Mendelsohn (Executive Vice-President, Database Server Technologies, Oracle), Graham Wood (Architect, Oracle), Bryn Llewellyn (Distinguished Product Manager, Oracle), Hermann Baer (Senior Director, Product Manager, Oracle), Steven Feuerstein (Architect, Oracle).

ORA_ROWSCN – When Was My Record Commited

I was going to do a follow-up post to my post on USERENV(‘COMMITSCN’) just to describe the slightly better known but still overlooked (and possibly more useful) ORA_ROWSCN – but I don’t need to!

As Neil Chandler has done this excellent post on it

Go and look at that post, it has all the information and detail you were actually looking for.

However, for any of you search-engine-seekers who can’t face the pain of following a link {it’s such a hard life for the modern knowledge-by-mouse-click generation}, here are the bare bones:

Getting Your Transaction SCN – USERENV(COMMITSCN)

A few days ago I was introduced (or re-introduced) to USERENV(‘COMMITSCN’) by Jonathan Lewis. This is an internal function that allows limited access to the SCN of your transaction.

I was trying to find a way to get the actual commit SCN easily as it struck me that Oracle would have it to hand somewhere and it would be unique to the change and generated very efficiently. I could not find anything to do it so I asked Jonathan and he pointed me straight to this post he did about it a while back. What a nice chap. However, the post is from 1999 (last CENTURY!) so I thought I should just check it out first…

The Twelve Days of SQLT: Day Four: Nobody Did It

Previous installment: Day Three: Just a Mess Without a Clue

I know a funny little man,
As quiet as a mouse,
Who does the mischief that is done
In everybody’s house!
There’s no one ever sees his face,
And yet we all agree
That every plate we break was cracked
By Mr. Nobody.

—Unknown author

The Twelve Days of SQLT: Day Three: Just a Mess Without a Clue

P.O.I.S.E.D. is an acronym for a six-step performance tuning method; it stands for Problem, Observation, Interpretation, Solution, Execution, and Documentation. Every problem-solving exercise has these six stages, whether the exercise takes six minutes or six weeks.(read more)