dbms_output.put_line

I've been scratching my eyes out lately trying to reverse engineer some lots of PL/SQL.

One thing I've seen a lot of is calls to dbms_output.put_line. Fortunately, I've seen some dbms_application_info.set_module and other system calls too. But back to that first one.

1. When I used dbms_output, (more...)

#kscope13

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| Mar 12, 2013
Back in September, I was asked, and agreed, to become to Content Chair for "The Traditional" track at Kscope 13. Like I mentioned there, I had been involved for the past couple of years and it seemed like a natural fit. Plus, I get to play with some really fun people. If you are ready to take advantage of Early Bird Registration, go here. (save $300)

Over the past few weeks we've finalized (mostly) the Sunday Symposium schedule. We're currently working on finalizing Hands-on-Labs (HOL).

Beginning last year, we've had the Oracle product teams running the Sunday Symposia. This (more...)

Run Scripts in SQL Developer

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| Feb 21, 2013
I finally decided to save a script that cleans out a couple of tables for me.

Now I have a script, how do I run it in SQL Dev? In SQL*Plus, I would run it like @clean_tables. Two things to note there, 1, I didn't have to put the extension on the file and b, I assumed SQL*Plus was running from the directory where my file was located. If I was running the script from a different directory, I would have to use either a relative path...or something, but I digress.

I wanted to be able to run my (more...)

Fun with Date Math

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| Feb 10, 2013
(First off, sorry Mike, I'm hoping this will break my writer's block...)

On Friday I was asked to look at a report that wasn't returning all of the data. Sample:
Year/Month  Total Sales Total Sales (YAGO)
------------------------------------------
01/31/2013 $1,000,000 $900,000
03/31/2013 $950,000
For reference, YAGO is "Year Ago."

Notice anything funny there?

Yeah, February is missing. The (OBIEE) report has a filter on Jan, Feb and Mar of 2013. But it wasn't showing up. I confirmed via manual SQL (hah!) that there was (YAGO) data in there for February. Any ideas?

I immediately suspected one of two (more...)

PDI: Pass Parameters to Jobs/Transformations

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| Dec 20, 2012
I had been working on trying to get a process to run for each file. I used the Get File Names step followed by the Copy rows to result step. I had placed this in front of my Text file input step, which is where you define the file for further processing.

That method produced a stream (that's what it's called in PDI) with each and every file and each and every record in those files. If I were just loading that into a table, it would have worked. However, I was assigning a identifier to each file using a (more...)