Displaying results of a query

Hi there
I want to display the results of a query.
OK I do kow how to do that. I do have one long text field
(MySQL) and in some cases the colomn I iwsh to display has a page
of information. I just want to display say the first 300
characters. I was initionally thinking rtrim or trim but tralise
that doesnt do it.
I cant find what the correct term is.
Thanks in advance

Actually, I believe the Right() function returns the last
part of the text, you will want to use the Left() function to
return the first part. . . .
http://livedocs.macromedia.com/coldfusion/7/htmldocs/wwhelp/wwhimpl/js/html/wwhelp.htm?hre f=00000617.htm
-Mike

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Thanks for fast reply,
arr_coll:ArrayCollection = new ArrayCollection ({col1:"data1",col2:"data2"}, {col1:"data3",col2:"data4"});
you would get the data like
var resultstr:String = arr_coll[1][1].col2;
trace(resultstr);
//results in data4
could you explain me how it was happen (arr_coll[1][1].col2)? It`s not clear to me. I thought in this case rather something like this :
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It should give me "data4". I know it wasn`t but i don`t understand ArrayCollection in level which is needed to use your advice in my case. Could you clarify "arr_coll[1][1].col2" a bit?
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That would be a nice solution, thanks :)
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Regards.

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- Robert

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Hello,
To understand how to display results as string, I tried to reproduce this:
[http://apex.oracle.com/pls/otn/f?p=31517:84|http://apex.oracle.com/pls/otn/f?p=31517:84]
I have my table emp
EMPNO ENAME JOB MGR HIREDATE SAL COMM DEPTNO
7839 KING PRESIDENT - 81-11-17 5000 - 10
7698 BLAKE MANAGER 7839 81-05-01 2850 - 30
7782 CLARK MANAGER 7839 81-06-09 2450 - 10
7566 JONES MANAGER 7839 81-04-02 2975 - 20
7788 SCOTT ANALYST 7566 82-12-09 3000 - 20
7902 FORD ANALYST 7566 81-12-03 3000 - 20
7369 SMITH CLERK 7902 80-12-17 800 - 20
7499 ALLEN SALESMAN 7698 81-02-20 1600 300 30
7521 WARD SALESMAN 7698 81-02-22 1250 500 30
7654 MARTIN SALESMAN 7698 81-09-28 1250 1400 30
7844 TURNER SALESMAN 7698 81-09-08 1500 0 30
7876 ADAMS CLERK 7788 83-01-12 1100 - 20
7900 JAMES CLERK 7698 81-12-03 950 - 30
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- selected SQL RESULT -
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- Region Source Type: SQL Query
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IN Enter SQL Query or PL/SQL function returning a SQL Query, I COPY-PASTE the following code from [http://apex.oracle.com/pls/otn/f?p=31517:84|http://apex.oracle.com/pls/otn/f?p=31517:84]
DECLARE
   p_vc_arr2   htmldb_application_global.vc_arr2;
   p_string    VARCHAR2 (2000);
BEGIN
   SELECT ename
   BULK COLLECT INTO p_vc_arr2
     FROM emp
    WHERE deptno = :p84_select_deptno;
   p_string :=
     HTMLDB_UTIL.table_to_string (p_vc_arr2, ':');
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END;AND I have this error:
+1 error has occurred+
Invalid query, no select statement found
Is not a PL/SQP functiion??
What do I do wrong?
thanks,
Roseline Paquin
Montreal, Canada

1 error has occurred
Invalid query, no select statement foundWhat if you try
DECLARE
   p_vc_arr2   htmldb_application_global.vc_arr2;
   p_string    VARCHAR2 (2000);
BEGIN
   SELECT ename
   BULK COLLECT INTO p_vc_arr2
     FROM emp
    WHERE deptno = :p84_select_deptno;
    return 'select ''' || HTMLDB_UTIL.table_to_string (p_vc_arr2, ':') || ''' str from dual';
END;??

Displaying results of a query

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