Skip to main content

Wikileaks bombshell: PL/SQL source of all other modern programming languages!

Copyright @2017 CodeNewsWire "News coders can use", dateline 1 April 2017

Wikileaks dumped its latest batch of revelations on the world on April 1, 2017, this time focusing on the world of software programming. From dishing out the dirt on the origins of the Internet (think: Area 51) to emails candidly deriding JSON as nothing more than the latest attempt (XML being the last one) to avoid carefully designing your database, this trove of previously secret secrets is sure to keep Silicon Valley gossiping for months.

But buried deep within the 2.5 trillion byte download is evidence of a conspiracy so vast, so unbelievable, so extraordinary, that it is hard, well, to believe.

But if it came from Wikileaks it must be true. And that conspiracy was built around - and is maintained around - this incredible bit:
All modern programming languages, from Java to JavaScript, Scala to Go, are actually all implemented in the Oracle PL/SQL language. Oh, and Linux, too.
You are probably laughing to yourself, right now, right? PL/SQL? That straightforward - and some might argue, rather archaic - procedural language, apparently useful only for managing transactions in the Oracle Database? How could you possibly implement Java in it? Linux? JavaScript?

Wikileaks has, apparently, two words for you:


It is well-known to practitioners of PL/SQL that there are several documented indeterminate behaviors in the language (which some, cynically, try to brush aside as merely "undocumented"). For example, the state of a variable that you SELECT INTO will be indeterminate if the statement raises TOO_MANY_ROWS. It seems to usually have the data from the first row selected in it, but this cannot be trusted.

Developer responses in the modern age (aka, the Age of Apps) to this indeterminacy have been to shrug and get on with life.

But Wikileaks has discovered minutes of a secret meeting taking place in 1991 in the office of the CEO of Oracle, attended by none other than James Gosling (creator of Java), Linus Torvald (inventor of Linux and Git), Brendan Eich (creator of JavaScript) and several others whose identity were masked in the minutes.

At this meeting, Larry Ellison disclosed that his engineers had designed PL/SQL to exploit quantum entanglement (which manifest as "indeterminacies") as a pathway into multiverse threading. The result was a programming language so elegant, so powerful, so subtle and so mysterious that it can be used to implement anything and everything.

The assembled experts were blown away. And thoroughly convinced by a 5 minute demonstration by Ellison, which involved, among other things, using PL/SQL to look into the box containing Schroedinger's Cat to tell us precisely and unambiguously whether or not it is alive. Or was. Or could be. Whatever.

The fear from the crowded meeting was evident, but Ellison put those fears to rest. "Don't worry, fellas," he was recorded as telling them. "We are not going to announce this news to the world. It will be too destabilizing. Instead, we've built a quantum-level API that you can all use to build whatever you want. And if you insist on continuing to use C, that's OK, too, because we've used the PL/SQL tachyon exploit to travel back in time and re-implement C in PL/SQL as well."

In the end, all these language experts agreed: there was too much to gain from PL/SQL to ignore it. But the world could never know. And so it was decided: Oracle would continue to promote PL/SQL as a database programming language, special-purpose and not very object-oriented. Purveyors of other languages would continue to make fun of PL/SQL and tout their own latest and greatest innovations.

CodeNewsWire reached out to Edward Snowden, whistleblower supreme (or arch-traitor, depending on your point of view), regarding this incredible revelation. "What?" he replied. "This is news? I thought that was in my dump from the NSA and CIA. All the best Agency developers write nothing but pure PL/SQL, on hopped-up quantum computers. And they use edition-based redefinition."

Steven Feuerstein, author of way too many books on PL/SQL, was hit harder by this news than most. On the one hand, he was pleased to hear about the enhanced power of PL/SQL. On the other hand, as he expressed it on his Twitter account, "How could I have missed something as big as this? And could I get another book out of it?"

Determined to gain insight into what really went on - and is going on, and will go on, all at the same time - he tracked down Linus Torvald to a heavily fortified Git Repo in a Helsinki rave club. Torvald wouldn't open the door, but he did shout the following: "Go away! Linux is mine, all mine! I was never at that meeting! The cat is dead, always dead, in all the universes I've visited using my PL/SQL transporter. Oh, crap."

Now the world knows.

It's all PL/SQL, all the time.

But don't worry, you can live in denial, and keep on programming in JavaScript or Go or Went or Ruby or Scala or Java.

Just show some respect.




Comments

  1. You had me until "a 5 minute demonstration by Ellison." At that point, the satire sun rose high in the sky.

    ReplyDelete
    Replies
    1. Ha! What's funny about that is I kinda figured that was the MOST believable part - Larry is famous for doing demos in his keynotes.

      Delete

Post a Comment

Popular posts from this blog

Running out of PGA memory with MULTISET ops? Watch out for DISTINCT!

A PL/SQL team inside Oracle made excellent use of nested tables and MULTISET operators in SQL, blending data in tables with procedurally-generated datasets (nested tables).  All was going well when they hit the dreaded: ORA-04030: out of process memory when trying to allocate 2032 bytes  They asked for my help.  The error occurred on this SELECT: SELECT  *    FROM header_tab trx    WHERE (generated_ntab1 SUBMULTISET OF trx.column_ntab)       AND ((trx.column_ntab MULTISET             EXCEPT DISTINCT generated_ntab2) IS EMPTY) The problem is clearly related to the use of those nested tables. Now, there was clearly sufficient PGA for the nested tables themselves. So the problem was in executing the MULTISET-related functionality. We talked for a bit about dropping the use of nested tables and instead doing everything in SQL, to avoid the PGA error. That would, however require lots of work, revamping algorithms, ensuring correctness, you know the score. Then my eyes snagge

How to Pick the Limit for BULK COLLECT

This question rolled into my In Box today: In the case of using the LIMIT clause of BULK COLLECT, how do we decide what value to use for the limit? First I give the quick answer, then I provide support for that answer Quick Answer Start with 100. That's the default (and only) setting for cursor FOR loop optimizations. It offers a sweet spot of improved performance over row-by-row and not-too-much PGA memory consumption. Test to see if that's fast enough (likely will be for many cases). If not, try higher values until you reach the performance level you need - and you are not consuming too much PGA memory.  Don't hard-code the limit value: make it a parameter to your subprogram or a constant in a package specification. Don't put anything in the collection you don't need. [from Giulio Dottorini] Remember: each session that runs this code will use that amount of memory. Background When you use BULK COLLECT, you retrieve more than row with each fetch,

Quick Guide to User-Defined Types in Oracle PL/SQL

A Twitter follower recently asked for more information on user-defined types in the PL/SQL language, and I figured the best way to answer is to offer up this blog post. PL/SQL is a strongly-typed language . Before you can work with a variable or constant, it must be declared with a type (yes, PL/SQL also supports lots of implicit conversions from one type to another, but still, everything must be declared with a type). PL/SQL offers a wide array of pre-defined data types , both in the language natively (such as VARCHAR2, PLS_INTEGER, BOOLEAN, etc.) and in a variety of supplied packages (e.g., the NUMBER_TABLE collection type in the DBMS_SQL package). Data types in PL/SQL can be scalars, such as strings and numbers, or composite (consisting of one or more scalars), such as record types, collection types and object types. You can't really declare your own "user-defined" scalars, though you can define subtypes  from those scalars, which can be very helpful from the p