Procedure with variable number of columns


Posted on 16th Feb 2014 07:03 pm by admin

Hi, I have a procedure that looks like this:

PROCEDURE PROC(p_cursor OUT sys_refcursor)

Did you know?Explore Trending and Topic pages for more stories like this.
And in the procedure, I build up QUERY dynamically and the number of columns varies at runtime.

At the end I do

OPEN p_cursor for QUERY
Then to call this, I'm doing

call PROC(?)

My question is, how would I go about running the query from this procedure, then adding rows or modifying the existing results, then returning the modified data?

What I want to do is add a new row based on some condition, so I still need to return a variable number of columns, but I need to modify the results before I return them.

Is there any way of doing this? I need to do some calculations on the columns (the variable columns), create a new row, insert into result set, and return this new result set.
No comments posted yet

Your Answer:

Login to answer
221 Like 12 Dislike
Previous forums Next forums
Other forums

my code does not work.
I have a code problem.

Quote"<a href=index.php?gogo=ureticidetay&'?l={$le

Displaying Column Names
I have a question regarding the ability to show the column names from my table/query.
What I'm lo

Form Help
Here is the form:

Line number On/Off | Expand/Contract<? include("../include/sess

Implementing Single Sign-On using SAML 1.1, x.509, LDAP in C#.net
Hi, I got a requirement from the client i.e implementing single sing on using SAML 1.1( LDAP &

Material xxx does not exist in plant xxx
Dear All,

I am working for a steel project which is repetitive manufacturing.

MySQL-PHP Query Results Help
Hello all. I'm hoping to be able to get some help in solving a problem with query/rowcount output. I

Beginners syntax and loop questions - help please!
Hi everyone,

I have some problems with php code. I'm currently in the middle of learning php,

Preventing blank or already entered values
Im trying to learn how to place a read file line by line and prevent duplicate entries and also BLAN

Comma seperated implode & modifying returned string.
I have a PHP post form that posts up to 4 variables. I need whatever variables are passed to be comb

Consuming MII WebService in Java WebDynpro
Hello,

We are facing a strange situation...

We define a transaction in MII to

Sign up to write
Sign up now if you have flare of writing..
Login   |   Register
Follow Us
Indyaspeak @ Facebook Indyaspeak @ Twitter Indyaspeak @ Pinterest RSS



Play Free Quiz and Win Cash