Jaql Users

I realize this is pretty trivial, but can someone detail how to import Jacql as a project into

How to show the IO registry options of input and output for a IO functions. For example, given hdfs,

Hello, After reading the Jaql Paper "Jaql: A Scripting Language for Large Scale Semistructured

Can anyone please tell how to use a for loop in jaql or what is the syntax of for loop in Jaql?

Join, union, and co-group are all examples that take multiple input streams. Tee is an example of an

I am a newbie to JAQL. After writing the embedded JAQL in a java program to retrieve the data from

Not sure what the exact cause is, but a Google search with bits of your exception show that Hadoop

This is the way I understand your question: "if I ssh into a slave node and want to start jaql,

I've provided some instructions here: http://code.google.com/p/jaql/wiki/RunningFromEclipse The

Hi, I'm running jaql over a cluster of 6 machines. When i run my jobs on small data it runs

And another follow-up. :) The problem was apparently caused by me forgetting to clear the result

No documentation .... :-( I was looking for array operations that will allow me to add/remove a first

Thanks, it really was caused by the conf directory missing. How embarrasing :( On 17 Dez., 19:21,

Hello, Below please find two excerpts of code. The first is a loop, which fails with

I am out of the office until 22/09/2010. The mail box of Jasper Olbrich is being deactivated and will

Hello, How to I check whether a variable (say $var) is already defined or not, without causing a

Set HADOOP_HOME and HADOOP_CONF_DIR to point to the right place for your cluster. The files in

I am out of the office until 22/09/2010. I will be on vacation and will not check my mail. Note: This

I think this exception has to do with the fact that $popularDocIDs was materialized. Please see the

Sorry for the typo. Maybe there is some network problem with your machine. On Fri, Sep 10, 2010 at 10

The use of the phrase "second-order" is an error-- it should read "higher-order".

Managed to find the solution to my own problem. What the documentation mentions, but doesn't make

Hi, I am new to jaql and still in the learning phase. Is there any good information available which

We experienced an unexplainable JAQL behaviour which is really hard to explain because of limited

ps have a look at the thread "how to visit nested data?" written by Kevin Beyer. It

When jaql is started, you point it at a conf directory. You could set any options you want there. If

I moved this question reported as issue 94 to the discussion group: json data : { "someone1

Jaql really needs better pretty printing, but it is straight-forward to do it by hand if you have

You should be able to see some increased output from jaql on the mapreduce web console. Jaql could

The answer comes from this important point: Jaql has three-valued logic for comparison operators (