SQL & PL/SQL :: Page Wise Display Of Data?
Nov 11, 2010
Web page that retrives data from SQL database and display it to the user in well formatted manner. Data retrieved depend upon criterias selected by the user. But sometimes data retrieved is very large. I want to display records to the user page wise, i.e. 100 records on first page and next 100 records displayed when user clicks next button. This means only 100 records should be retrieved when user first select search criteria, next 100 records retrived when he clicks next button and so on, as to reduce data transferred from server to client. how to achieve this by using single sql query as soon as possible.
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Apr 24, 2010
i want displaying the query data page wise.
i want place 4 buttons
1 for 1st page, 2nd for next page, 3rd nxt page and 4th for last page.
how can i do this through programming in oracle forms 10g.
give me the entire process of doing this.
i am waiting for your response.
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May 20, 2010
6i reports
windows XP
I created a summary column reset at page wise placed on page and print object on all page but it showing only last page .
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Dec 21, 2012
I have two tables as below
AREA (area_code, area_name)
MONTHLY_SALES (area_code, isbn, book_name, qty, sales_amount)
I want to display the output of top 3 sales columnwise as below.
AREA_NAME Top 1st (ISBN) Top 1st (BOOK_NAME) Top 1st (QTY) Top 2nd (ISBN) Top 2nd (BOOK_NAME) Top 2nd (QTY) Top 3rd (ISBN) Top 3rd (BOOK_NAME) Top 3rd (QTY)
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Jul 20, 2011
i hav the following records i need to display the records of financial year wise (i.e april year-1 to mar year) here there are no records for months 9,10(september and october)
what i want is 0 to be displayed over there in the below table
s.no key id yyyymm ce1 ce2 ce3 t ihu pf mi pwd F
920110600000156431372010043424541500065457709539XXXXXXXXXXU
10201106000001565313720100534245415000009539XXXXXXXXXXU
11201106000001566313720100634245415000009539XXXXXXXXXXU
12201106000001567313720100738555415000009539XXXXXXXXXXU
13201106000001568313720100836445415000009539XXXXXXXXXXU
1420110600000157131372010110000009539XXXXXXXXXXU
15201106000001572313720101276881082200001888009539XXXXXXXXXXU
1620110600000157331372011010000009539XXXXXXXXXXU
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Jul 22, 2013
For one of our requirement, we are asked to provided data in below manner.
Deptno Deptname emp_name_1 hire_date_1 emp_name_2 hire_date_2
10 Sales Raghu 25-Jan-2007 Abbhilash 29-Mar-2009
If a particular department has 10 employees it should have data upto emp_name_10,if department has only 5 employess it should data upto emp_name_5 and so on.I came up with below approach, in this approach I need to create new table to store the data in row wise.
In my actual requirement 4 tables needs to be joined and 2 of the tables are very large.Is there any other approach without creating a new table, something within pl/sql.
drop table emp_dept;
create table emp_dept(deptno number,dept_name varchar2(100),emp_name varchar2(100),hire_date date,seq_cnt number,total_cnt number);
insert into emp_dept
[code]...
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Sep 11, 2012
I have data something like this.
Employee_id date_loggedin
123 09/10/2012
134 09/03/2012
111 09/02/2012
123 08/27/2012
134 08/01/2012
123 07/06/2012
111 05/11/2012
123 07/04/2012
123 07/03/2012
123 03/15/2012
123 01/11/2012
The desired output for input of employee_id=123 and dates between 01/01/2012 and 09/30/2012
Month login_count
JAN_2012 1
FEB_2012 0
MAR_2012 1
APR_2012 0
MAY_2012 0
JUN_2012 0
JUL_2012 3
AUG_2012 1
SEP_2012 1
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Nov 15, 2011
i am getting the data like bellow i need the data with out null values
date col1col2col3col4
16-Nov-1123
17-Nov-1112
18-Nov-11321
19-Nov-1123
20-Nov-11132
16-Nov-112321
17-Nov-11112
18-Nov-11211
19-Nov-11132
20-Nov-1112
16-Nov-1145
17-Nov-11465
18-Nov-112123
19-Nov-11132
20-Nov-1165
16-Nov-11456
17-Nov-11546
18-Nov-114656
19-Nov-11566
20-Nov-11564
need out like below
date col1col2col3col4
16-Nov-1123232145456
17-Nov-1112112465546
18-Nov-1132121121234656
19-Nov-1123132132566
20-Nov-111321265564
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Sep 24, 2012
APEX 4.0 Oracle-Application-Server-10g/10.1.2.0.0 Oracle-HTTP-Server
I have a table which contain 3 columns, see below:
id primary key
pic1 blob
pic2 blog
there is 1 row in it(id=1), just for display 2 images.
Uploaded 2 images into above Blob fields by file browse function. Now, I want to show the 2 pictures in a Region by using display image item P1_AR, but it didn't work.
Based on: BLOB Columns specified in item source
Alternative Text Column: null
Filename Column: null
BLOB last update Column: nullSource used: Only when current value in session state is null
Source type: SQL Query(return single value)
Source value or express: select dbms_lob.getlength(PIC) from cp_pic where id=1
I got the error below after runing:
ORA-20999: P1_AR has to have a valid BLOB column as source
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Feb 18, 2013
how to tune qurey for coulumn wise data saved.because we have to join same table n number of times.for reference go through the following scnarios.
Suppose one table T1 is there and it has two column KEY and VALUE.if we are writing qurey for retriving desire result in row manner we have to join samae table no of times.
KEY Value
agreesWith true
id 1
assessment False
basisForDateOfProgression 1
bestOverallResponse 2
bestOverallUnknownComments data is ok
Qurey:
select * from (
select t.agreesWith from t1 t
)a
[Code]...
In this manner we can join upto bestOverallUnknownComments .so which method we follow to reduce the execution time and performance should be good.
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Jul 12, 2010
I have a Report With Group G_Emp, having Columns Eno, Ename etc. in a Repeating frame R_1 and I have put A frame below this repeating frame R_1 with a Text Item Just for Displaying Comments, so just i want to display this Text Item in the second page and the Employee details in the first page, the restriction is that the Text item should not print in the first page.
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Sep 5, 2013
I have a page with two regions the top region is an html region where users enter query criteria and generate an interactive report in the second region. The second region only displays if there are results from the query in the first region.
I would like to display a "No Results Found" message rather than a blank screen if there are no results found. However, I don't know exactly how to do that. I tried to do it in the Interactive Report region, however, once I added the Conditional display to only when exists rows in the Interactive Report from the query criteria.
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Feb 22, 2013
I have the following problem.
By clicking on a button on my page, I execute a Dynamic Action. That Dynamic Action consists of several True Actions, one of which is Execute PL/SQL code where I execute a procedure. I'm doing this without submitting the page, and that works fine.
However, I would like to display an error message on the top of the page, in case my procedure returns an error, and I would like to do that without submitting the page.
Is this possible?
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Jul 6, 2012
How to use process to display the date parameters selected by the user to generate the report in Page title ?
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Nov 10, 2012
My configuration is
APEX 4.2 on Windows XP with APEX Listnere on Glassfish 3.1.2 Open Source Server Edition.
The database is 11G XE
Let me explain the scenario which is not working.A Modal region which is having a file browse item based on WWV_FLOW_FILES and a button called add file.
When I click on add file it display a blank page and in the URL I could see [URL]...But actually it inserted file in the table.
I have put wwv_flow* in Listener Configuration for allowed procedures.I have another page where I have a page item which is based on BLOB column specified in item source attribute. And that is inserting file and displaying the pages correctly.
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Sep 7, 2012
I would like to have a table in HTML region and to display in the table some Page Items from the page.
I got the code like this:
{
<table>
<tr><td>&P1_ECEMEA_ASSISTANCE</td></tr>
<tr><td>&P1_ECEMEA_WIP</td></tr>
</table>
}
It shows the Page Item names as text, not the values. However this code without the table tags:
{
ECEMEA Request for CQT Assistance: &P1_ECEMEA_ASSISTANCE.
ECEMEA CQT Work in Progress: &P1_ECEMEA_WIP.
}
works and the Page Item values are displayed.
Is it possible to display the Page Item values in the HTML table at all or I have to use a different method of showing the values in a table? The above is only a snippet of the code. I need to display about 30 Page Items, formatted in a table with headings.
what kind of region is the best to be used or if I should only use some escape symbols in the table code.
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Aug 23, 2012
Need to create a report based on date ranges and for this created a interactive report and two page item datepicker fields P15_fromdate and p15_todate. Report works fine with this criteria.But user wants one more field quarter(P15_quarter), When they select the quarter the range values has to get reset and as to get applied to report.
Issue here is unable to find a way to set the page range item values based on the quarter field selection
how to reset the page item fields.
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Mar 23, 2013
i want to display a list of all users on a page those currently accessing or using the application. How do i accomplish this requirement?
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Jun 4, 2013
I have a requirement to list the data month wise dynamically where month data is also in the same table, hopefully the below posts should bring more clarity to my requirements.
1. Table creation:
Create table T1 (account_no varchar2(15), area_code varchar2(2), bill_month date, consumption number);
2. List table content:
select * from T1;
account_no area_code bill_month consumption
Q00001Q31-Jan-12125
Q00002Q31-Jan-1265
Q00003Q28-Feb-12219
Q00004Q28-Feb-12805
Q00005Q28-Feb-1254
Q00001Q31-Mar-12234
Q00002Q31-Mar-12454
Q00003Q31-Mar-12232
Q00004Q30-Apr-1221
Q00005Q30-Apr-12218
Q00001Q30-Apr-1254
Q00002Q31-May-1219
Q00003Q31-May-1287
Q00004Q30-Jun-12187
Q00005Q30-Jun-1278
so on......so on......so on......so on......
3. Expected output:
account_no area_code Jan-12 Feb-12 Mar-12 Apr-12 May-12Jun-12Jul-12Aug-12Sep-12Oct-12Nov-12Dec-12
Q00001 Q 125 548 2345487423154821518738721512
Q00002 Q 65 127 45487819357831585683152878
Q00003 Q 545 219 2328738735188745897313
Q00004 Q 78 805 1221218187885718387389787138
Q00005 Q 541 54 2621878778386538698182
With the conventional query I hope this is impossible,
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Jul 26, 2013
I have a requirement where i need to display like
Consider EMPLOYEES table and If an employee 'A' joined in Jan month then he should come under JAN, if employee B and C joined in MARCH month than both has to come under MAR and so on..
OUTPUT:
JAN FEB MAR APR MAY JUNE JULY AUG SEP OCT NOV DEC
A B D E
C
is this possible.????
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Jan 23, 2013
I have installed APEX on my local machine, created a workspace, and added a few users with roles.
I am creating an application, similar to a Library app, where I have a table that stores Books information (BOOK_ID, BOOK_NAME, etc). I'd like to create another table BOOK_USER with two columns, BOOK_ID and USER_ID. BOOK_ID would refer to the BOOKS table, and I want USER_ID to refer to the table that stores user details of the workspace that I am using. The data entry would happen from a page that has two LOVs, one for book name (using BOOK_ID as the value) and another for user name (USER_ID, or whatever field APEX uses to store user's ID). Can I do that in APEX? I've found ways to access and authenticate a user for a page, but how to get data of all users in the workspace? In other words, how to get all usernames in a LOV?
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May 13, 2013
In SQL...I want to display the manager details and the corresponding employee details and i donot want to use joins or co-related subqueries
I am trying it to use CASE or DECODE..
Here is the Query..
SELECT *
FROM (SELECT empno,
ename,
sal,
job,
CASE
WHEN empno IN (SELECT mgr FROM emp)
[code].....
The output is as follows..
7839KING5000PRESIDENT7839 KING Manager 5000 0 10
7698BLAKE2850MANAGER 7698 BLAKE 7839 2850 0 30
7782CLARK2450MANAGER 7782 CLARK 7839 2450 0 10
7566JONES2975MANAGER 7566 JONES 7839 2975 0 20
7902FORD3000ANALYST 7902 FORD 7566 3000 0 20
7788SCOTT3000ANALYST 7788 SCOTT 7566 3000 0 20
I am able to display only the Manager details or employee details and not both at the same time..
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Jul 1, 2011
I have to transpose data and display it using Sql. How can I do that?
Here is how the data looks in the table now:
Deal Cashflow Date
---------------------------
0007 1228888 01/12/2011
0007 898998 02/12/2011
0007 999999 03/12/2011
0008 888888 01/12/2011
0008 777777 02/12/2011
When I transpose the data, it should look like this:
Deal 01/12/2011 02/12/2011 03/12/2011
0007 1228888 898998 999999
0008 888888 777777
Never had to do this in the past.
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Nov 13, 2012
i have a html button. With the following attributes: onclick="return false" class="upd_description" A dynamic Action is listening on this button.
Event: Click
Selection-Type: jQuery Selector
JQuery Selector: .upd_description
static_URL: f?p=&APP_ID.:306:&SESSION.::&DEBUG.:306:P306_SER_SK:&P305_SER_SK.
as defined in my button attributes.
Button and dynamic action are on page 305. I can now open Page 306 as modal window but the page will close immediately.
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Jun 4, 2013
We are using Application Express 4.1.0.00.32 on Wondows XP and Oracle version is 10g. I've created a report in APEX and the user is insisting on putting a header on each page in PRINT of the report which should contain the "from date" and "to date", which are present on the select criteria on top.
Can I somehow add from_date and to_date items in Title so that when they print the report, they'll see the from and to dates in the title?Or is there someother way to do this. The report is an interactive report with a control break and user prints the report with file->print.
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May 21, 2013
In the login page, I want to add a text "Register" that when clicked will send the user to another page to register.
With a button, its simple because its inbuilt there,but I do not want a button,just this: Register
I want also to have the text in color not black.
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Jul 16, 2013
I am new to APEX and I am developing an application to manage Oracle database user accounts. I have a page (8) that has text items for the username and the database name. I have a submit button (this works fine) that will issue the ALTER USER... statement to reset the user's password and unlock the account. I have another button that should:
get the value of the username - P8_USERNAMEassign it to an application item - FIND_USER_IN_DBredirect to page in application - to page 11
The issue is that FIND_USER_IN_DB does not get populated and page 11
which is a simple report with the following query:
SELECT *FROM valid_dbWHERE username = :FIND_USER_IN_DB;
How do I accomplish this?
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May 29, 2012
All the reports are skipping one extra page after printing of last page irrespective of number of pages in the report. if same report file is generated and given to printer using dos or linex dosen't skips extra page at end. It happens only if i print the report through ORARRP. The report file extension is '.rrpt'.
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Aug 17, 2012
I have different public page (page1) and different page for authorized user(page5).Upon successful login after process validation ,computation it should navigate to authorized user page 5 but the branching does work it keeps on going to page 1 .
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Oct 13, 2010
I have a query on displaying data as per my requirement. I have created a table called sales it has four columns
create table sales(country,state,district,sales);
and am inserting some same data
insert into sales('india','TN','Chennai',100);
insert into sales('india','TN','KPURAM',120);
insert into sales('india','TN','Bangalore',35);
insert into sales('india','ANDR','Guinder',100);
insert into sales('india','ANDR','Nellai',76);
insert into sales('london','city-a','xstreet',89);
insert into sales('london','city-a','binroad',100);
select * from sales;
country state district sales
india TN chennai 100
india TN KPURAM 120
india TN Bangalore 35
india ANDR Guinder 100
india ANDR Nellai 76
london city-a xstreet 89
london city-a binroad 100
the data is displayed in this format. How i am trying to display data.
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