Search found 3835 matches

by eostic
Tue Mar 02, 2010 11:10 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: problem with XML Input Stage
Replies: 4
Views: 4529

Hard to say, but if that is your entire document, I might suspect some unprintable character in the "whitespace"....look at it in hex --- you may have something other than hex 20's where blanks should be, or something other than CRLF or LF for end of line.......(hex 'OD' and '0A').... .......
by eostic
Tue Mar 02, 2010 11:38 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: XML parsing, zero records in o/p file
Replies: 20
Views: 6804

paste a chunk of the actual file itself, SOAP envelope and all, in its original form.
by eostic
Tue Mar 02, 2010 11:36 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: when to use RCP
Replies: 10
Views: 9269

The best reason I've seen for RCP is when you have a set of functions (stage types) that you want to use to process a vast set of tables, each that has a different structure ....especially in cases where you don't need "really specific" transformations on certain column names...... Entire ...
by eostic
Mon Mar 01, 2010 6:45 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Reading XML Data
Replies: 21
Views: 11324

I always evaluate the use of Server Jobs for XML, especially if (a) I'm not using QualityStage (b) I'm in a hurry and don't have time to mess with column import with datatype and nullabilityissues (c) I'll be dealing with a lot of large variable text strings. (d) I don't need high volume parallel pr...
by eostic
Mon Mar 01, 2010 3:53 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Reading XML Data
Replies: 21
Views: 11324

Could be a lot of things......Some initial suggestions would be .....Check your filenames, check your security rights, test with other xml documents, try using a Server Job instead to "get to know" xml Pack (use the Folder Stage in a Server Job [take a look at the xml entries in my blog be...
by eostic
Mon Mar 01, 2010 3:49 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: XML parsing, zero records in o/p file
Replies: 20
Views: 6804

Looking more closely, I see now that you are parsing first a SOAP envelope (XML) and then probably subsequently parsing the xml beneath it. So do your initial testing with just the xml payload, manually removing all the SOAP stuff outside of it. You might also want to consider two XMLInput Stages......
by eostic
Mon Mar 01, 2010 3:44 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: XML parsing, zero records in o/p file
Replies: 20
Views: 6804

We assume that all things done in steps like this are just "tests"....playing with it to get it to work initially and understand the behavior. So, yes. I would expect that you are reading one file and can edit it, change it, alter it via Notepad or other editor to determine what is require...
by eostic
Sun Feb 28, 2010 6:31 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: XML parsing, zero records in o/p file
Replies: 20
Views: 6804

The defns is probably the issue. Here are some things to try: a) if you imported via the xsd, be sure that you also "load" your table def into the "namespace" tab on your output link (similar button to what you use to load your columns). b) in a test document, remove all the name...
by eostic
Sat Feb 27, 2010 2:57 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: 8.01 end-of-wave not working
Replies: 10
Views: 2427

That seems to be what is happening......do you really need or want 8 concurrent readers? How much volume do you have? Be prepared also, for the fact that the messages will no longer be ensured to be in-order (many queueing applications require that the messages be processed in a particular order). Y...
by eostic
Fri Feb 26, 2010 4:06 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: 8.01 end-of-wave not working
Replies: 10
Views: 2427

First, let's simplify things.... what happens when you have a config file with a single node. Let's not move into multiple readers just yet.

What happens?

Then tell us more about the job...what stages exactly do you have in the job, in sequence, for the job you are observing?

Ernie
by eostic
Fri Feb 26, 2010 12:24 pm
Forum: General
Topic: Want XMl Conversion ideas..
Replies: 3
Views: 1185

Check out a tool called XMLMax....it has ways to break up large XML and might be able to be used prior to reading by DS.

Ernie
by eostic
Fri Feb 26, 2010 9:54 am
Forum: General
Topic: Migrating XMETA to a database with new name/SID
Replies: 13
Views: 6147

How about "it's a black box, leave it 'as is'...don't touch it, don't change it, and don't spend important brain power on it." :)

More seriously, I suspect that customer support can probably provide more formal steps, but changing it seems like more trouble than its worth.

Ernie
by eostic
Fri Feb 26, 2010 6:47 am
Forum: General
Topic: Decrypting passwords in dsx files
Replies: 10
Views: 10585

Why? Not to be sarcastic, but really to understand the business reason? Did someone lose the pwd?.....and which pwd is it? One for a db connection?

Ernie
by eostic
Fri Feb 26, 2010 6:43 am
Forum: General
Topic: Connectivity to Cubes ?
Replies: 6
Views: 2528

There is a Hyperion Pack available now...... I haven't seen or touched it yet, so can't give you details, but it may be worth looking into. For years though, directly writing to a cube wasn't in big demand because most of the cube vendors prefered defining and manipulating those things in their own ...
by eostic
Thu Feb 25, 2010 1:09 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: problem importing XML Table defs...
Replies: 12
Views: 4685

Right...I'm referring to the formal "import" syntax within an xsd. It is a formal "command" that is available for xsd's that "points" to additional xsd's. (like an "include" statement in many other languages). That's what the current XML importer does not supp...