PUT QUERY RESULT ON ONE ROW INSTEAD OF MULTIPLE ONE

Hi
I have two tables with the column id_table1 to join them.
My first table "table_one" contain 3 fields and one record.
id_table1 : 1
table1 : project1
date_project : 2005/08/01
My second table "table_two" contain 3 fileds and 3 records which contain the id 1 on the join column.
id_table2 : 1
table2 : pdf
id_table1 : 1
id_table2 : 2
table2 : excel
id_table1 : 1
id_table2 : 3
table2 : text
id_table1 : 1
If i did a simply join, the result is appear in 3 lines:
1 project1 2005/08/01 excel
1 project1 2005/08/01 pdf
1 project1 2005/08/01 text
Is this possible to have this result in one query :
1 project1 2005/08/01 excel pdf text
I mean to have the result in one row and a separated column for each item of the table2.
We know how to do it with one column concatened ("excel pdf text") but not with separated column
("excel" "pdf" "text")
Thanks if someone has a solution.
Alexandre

SQL> select e.job, d.dname from emp e, dept d where e.deptno = d.deptno;
JOB       DNAME
CLERK     RESEARCH
SALESMAN SALES
SALESMAN SALES
MANAGER   RESEARCH
SALESMAN SALES
MANAGER   SALES
MANAGER   ACCOUNTING
ANALYST   RESEARCH
PRESIDENT ACCOUNTING
SALESMAN SALES
CLERK     RESEARCH
CLERK     SALES
ANALYST   RESEARCH
CLERK     ACCOUNTING
14 rows selected.
SQL> select e.job,
2 max(decode(d.dname,'RESEARCH',d.dname,null)) "Research",
3 max(decode(d.dname,'SALES',d.dname, null)) "Sales",
4 max(decode(d.dname,'ACCOUNTING',d.dname,null)) "Accounting"
5 from emp e, dept d where e.deptno = d.deptno
6 group by job
7 /
JOB       Research       Sales          Accounting
ANALYST   RESEARCH
CLERK     RESEARCH       SALES          ACCOUNTING
MANAGER   RESEARCH       SALES          ACCOUNTING
PRESIDENT                               ACCOUNTING
SALESMAN                 SALESRgds.

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The attached file is work inprogress, with some dummy data sp that I can test it out without having to connect to equipment.
The second tab is the one that I am having the problem with. the output array from the replace element appears to be starting at the index position of 1 rather than 0 but that is ok it is still show that the new data is placed in incrementing element locations. However the main array that I am trying to build that is suppose to take each new calculation and place it in the next index(row) does not ap
pear to be working or at least I am not getting any indication on the inidcator.
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Attachments:
regulation_tester_7_loops.vi ‏244 KB

I didn't really have time to dig in and understand your program in depth,
but I have a few tips for you that might things a bit easier:
- You use local variables excessively which really complicates things. Try
not to use them and it will make your life easier.
- If you flowchart the design (very similar to a dataflow diagram, keep in
mind!) you want to gather data, calculate a value from that data, store the
calculation in an array, and loop while the time is in a certain range. So
theres really not much need for a sequence as long as you get rid of the
local variables (sequences also complicate things)
- You loop again if timepassed+1 is still less than some constant. Rather
than messing with locals it seems so much easier to use a shiftregister (if
absolutely necessary) or in this case base it upon the number of iterations
of the loop. In this case it looks like "time passed" is the same thing as
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terminal in your whileloop to read for the number of iterations.
- After having simplified your design by eliminating unnecessary sequence
and local variables, you should be able to draw out the labview diagram.
Don't try to use the "insert into array" vis since theres no need. Each
iteration of your loop calculates a number which goes into the next position
of the array right? Pass your result outside the loop, and enable indexing
on the terminal so Labview automatically generates the array for you. If
your calculation is a function of previous data, then use a shift register
to keep previous values around.
I wish you luck. Post again if you have any questions. Without a more
detailed understanding of your task at hand it's kind of hard to post actual
code suggestions for you.
-joey
"nelsons" wrote in message
news:[email protected]...
> how do I create a 1d array that takes a single calculation and insert
> the result into the first row and then the next calculation the next
> time the loop passes that point and puts the results in thsecond row
> and so on until the loop is exited.
>
> The attached file is work inprogress, with some dummy data sp that I
> can test it out without having to connect to equipment.
> The second tab is the one that I am having the problem with. the
> output array from the replace element appears to be starting at the
> index position of 1 rather than 0 but that is ok it is still show that
> the new data is placed in incrementing element locations. However the
> main array that I am trying to build that is suppose to take each new
> calculation and place it in the next index(row) does not appear to be
> working or at least I am not getting any indication on the inidcator.
>
> Basically what I am attempting to do is is gather some pulses from
> adevice for a minute, place the results for a calculation, so that it
> displays then do the same again the next minute, but put these result
> in the next row and so on until the specifiied time has expired and
> the loop exits. I need to have all results displayed and keep building
> the array(display until, the end of the test)Eventually I will have to
> include a min max section that displays the min and max values
> calculated, but that should be easy with the min max function.Actually
> I thought this should have been easy but, I gues I can not see the
> forest through the trees. Can any one help to slear this up for me.

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    IsPersistent="false"
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    PrecisionRule="true"
    Precision="25"
    Type="java.lang.String"
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    Expression="EMAIL"
    SQLType="VARCHAR">
    <DesignTime>
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<ViewAttribute
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</ViewObject>To Point 4:
There should be a specific sort order, which i have to code in ADF.
Just to give an overview:
Colum1 and Column2 (nothing to do with the emp table) have relationship. Several hierachies are existing in the Query Result.
For identifying the start point of any of these hierachies, i have to iterate through the Query Result and fetch these start point
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How to buffer theses Rows (Array?) and show in a View Object?
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To Point 5:
The Result should be, as mentioned above, a View Object including new Result Set, which can provide standard behavior (sort, filter)
I hope the requirement is defined clearly enough, so maybe you can make some suggestions on that.
Thank you for replies.
Edited by: user9198377 on 13.07.2011 02:52

Hi.. You can do this without DB View. Have CalcCol transient attribute in VO. Instead of iterating VO rows and setting CalcCol attr, generate View Row Impl class. Inside getCalcCol(), write your logic. This will be called during each and every request so that transient attr data won't become null during sorting and filtering. If your VO is entity driven, do the same in Entity impl class
Raghu
Edited by: Raguraman on Sep 5, 2011 9:48 AM

Displaying SQL Query results in rows instead of Columns

Hi,
I'm fairly new to Oracle so forgive me if this is a really stupid question.
I used Mysql for a while and if I wanted to display query results in rows instead of columns I could end the SQL command with '\G' instead of a semicolon.
This would give me output like...
Column_1: AAAA
Column_2: BBBB
Column_3: CCCC
Instead of the normal
Column_1 Column_2 Column_3
AAAAAA BBBBBBB CCCCCCC
Is there an equivalent in SQLPlus to the MySQL \G termination?
Thanks.
John

> so forgive me if this is a really stupid question.
It is certainly not a stupid question, but pivoting is a very frequently asked and answered question:
[url http://forums.oracle.com/forums/search.jspa?threadID=&q=pivot&objID=f75&dateRange=all&userID=&numResults=15]http://forums.oracle.com/forums/search.jspa?threadID=&q=pivot&objID=f75&dateRange=all&userID=&numResults=15
In 11g you have special PIVOT and UNPIVOT functions.
Regards,
Rob.

PUT QUERY RESULT ON ONE ROW INSTEAD OF MULTIPLE ONE

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