How do I select top 100 records in query
I would like to get only the first 100 or 200 records in a query. In Access query, it is TOP 100, is there an equal in Oracle sql?
Thanks!
select * from your_table
where rownum < 101;
Similar Messages
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Oracle 10g Select Top 100 Percent
Hello
How to convert MS sql 2008 select top 100 query Oracle PL/SQL ? MY sample MSSQL select query
SELECT TOP (100) PERCENT dbo.Operations.OpID, dbo.CompanyInfo.Name AS CompanyName, dbo.CustomerInfo.SubscriberNo, dbo.CustomerInfo.FirstName,
dbo.CustomerInfo.LastName, dbo.Operations.OpDate, dbo.Operations.BillCount, dbo.Operations.TotalAcceptedCash, dbo.Operations.KioskID,
dbo.Operations.ReceiptNo, dbo.Operations.KioskOpID, dbo.KioskInfo.Name AS KioskName, dbo.Operations.TotalBill, dbo.Operations.TotalPayBack,
dbo.CompanyInfo.CompanyID, dbo.Operations.ConfirmedRecord, dbo.PayMethod.ACK AS PayMethod
FROM dbo.Operations INNER JOIN
dbo.CustomerInfo ON dbo.Operations.SubscriberNo = dbo.CustomerInfo.SubscriberNo INNER JOIN
dbo.CompanyInfo ON dbo.Operations.CompanyID = dbo.CompanyInfo.CompanyID INNER JOIN
dbo.KioskInfo ON dbo.Operations.KioskID = dbo.KioskInfo.KioskID INNER JOIN
dbo.PayMethod ON dbo.Operations.PayMethodID = dbo.PayMethod.PayMethodID
ORDER BY dbo.Operations.OpDate DESCHi,
Please read SQL and PL/SQL FAQ
Additionally when you put some code please enclose it between two lines starting with {noformat}{noformat}
i.e.:
{noformat}{noformat}
SELECT ...
{noformat}{noformat}
From what I have found on MS SQL documentation it seems that TOP keyword limits the output to a specified percentage of total number of rows. In your case, having specified 100, you are returning 100% of rows.
So you can simply remove *TOP (100) PERCENT*
Regards.
Al -
How can I use SQL to select the top 10 records (do not use cursor)
... not only that but the order by and rownum check cannot be done in the same select. You need an in-line view.
select * from
(select * from table
order by whatever)
where rownum < 11
BEWARE: Incorrect use of rownum (which is very common) often returns the correct result by accident, but you cannot guarantee that the accident will continue to happen. -
Selecting Top N records in a table using a slider or drop down list
Hi Experts,
I have a query that displays 1000 records ( say) in VC iview.
Can i have a drop down list in the variable form to control the number of records displayed in the output table by the user .
or can i have a horizaontal slider ( Min value is 2 -max 1000) to display the number of records in the output table selected by the horizaontal slider.
basically iam having a requirement to give the user the capability to select the Top N records of the output table...where the user enters the N value in Drop downlist of variable form or user slides the N value using Horizontal slider
Thnaks
P.NavakanthHi
Yes it is possible. First you need to create 'Condition' in BEx query where you have to create 'TOP N' & 'N' should be a variable input. Then you will get this in 'Variable Screen' of a query. In VC for this same variable you can use slider. Use 'Select' function in the 'Action' of the slider & pass it to require table/graph.
Try this, this will give you the required result.
Regards
Sandeep -
How to find out top 10 records from the R/3 using Java code (WD Program)
Hi Experts,
I have used Java Web Dynpro program to fetch records from the backend. Following code helps me and fetches record. As per the customer reqirement, we have to fetch only top 10 records (Actual Cost) from the backend. So I have to modify the Java code. How I can do so? Please help.
wdContext.nodeGraphData().invalidate();
IPublicCostcnt.IGraphDataElement categoryElement;
for (int i = 0; i < wdContext.nodeItab_Final1().size(); i++) {
categoryElement = wdContext.createGraphDataElement();
categoryElement.setCostElement(""+ wdContext.nodeItab_Final1().getItab_Final1ElementAt(i).getDescription());
categoryElement.setActualCost(wdContext.nodeItab_Final1().getItab_Final1ElementAt(i).getActual_Cost().toString());
categoryElement.setPlannedCost(wdContext.nodeItab_Final1().getItab_Final1ElementAt(i).getPlan_Cost().toString());
wdContext.nodeGraphData().addElement(categoryElement);
Regards,
GaryDear SDN Users,
This is how I resolved the issue.
1) Requested ABAPer to provide me sorted data. The data has been sorted in descending order of actual_cost.
2) After that I used following code. This resolved the issue.
if (wdContext.nodeItab_Final1().size()>10){
IPublicCostcnt.IGraphDataElement categoryElement;
for (int i = 0; i < 10; i++) {
categoryElement = wdContext.createGraphDataElement();
categoryElement.setCostElement(""+ wdContext.nodeItab_Final1().getItab_Final1ElementAt(i).getDescription());
categoryElement.setActualCost(wdContext.nodeItab_Final1().getItab_Final1ElementAt(i).getActual_Cost().toString());
categoryElement.setPlannedCost(wdContext.nodeItab_Final1().getItab_Final1ElementAt(i).getPlan_Cost().toString());
wdContext.nodeGraphData().addElement(categoryElement);
if (wdContext.nodeItab_Final1().size()<=10){
if (wdContext.nodeItab_Final1().size()>0){
IPublicCostcnt.IGraphDataElement categoryElement;
for (int i = 0; i < wdContext.nodeItab_Final1().size(); i++) {
categoryElement = wdContext.createGraphDataElement();
categoryElement.setCostElement(""+ wdContext.nodeItab_Final1().getItab_Final1ElementAt(i).getDescription());
categoryElement.setActualCost(wdContext.nodeItab_Final1().getItab_Final1ElementAt(i).getActual_Cost().toString());
categoryElement.setPlannedCost(wdContext.nodeItab_Final1().getItab_Final1ElementAt(i).getPlan_Cost().toString());
wdContext.nodeGraphData().addElement(categoryElement);
Regards,
Gary -
How to order/get top 10 records of Business Object
Hi Guys,
I need some help here.
Im trying to find out how should I go about ordering my return results by .findByMultipleParameters.
Is there a simple method to also get eg. top 30 records after sorting the results?
There are some new class - OrderBy, Paging in 7.11 (EhP1 SP02) but I'm not on this version yet.
Thanks all for your help in advance.
Thanks.Hello Bertina!
I think you talk about it:
List<QueryFilter> list = new ArrayList<QueryFilter>();
list.add(QueryFilterFactory.createFilter("products.name", Condition.EQ, "Pen"));
list.add(QueryFilterFactory.createFilter("products.code", Condition.EQ, 30));
OrderBy orderBy = new OrderBy("products.name");
Paging paging = new Paging(10);
myService.findByMultipleParameters(lista, orderBy , paging, "");
A sample code, that is work fine for you.
Regards, Ronaldo.
Edited by: Ronaldo Rampelotti on Jun 18, 2009 10:36 PM -
How can I select the random records in u201Cstep loopu201D.
Hi, Experts,
I am using step loop to display the data on screen now I want to select the random records from this step loop display. Like 1st 3rd or 5th record, is there any way to select the records,
like I did in Table control there was a filed in internal table named marked char length 1, I gave this field name in u201Cw/ SelColumnu201D it fill that field with u2018Xu2019 from where I can get the info about the selected records, in this way I can easily perform the operation on that internal table with the help of that marked field.
Is there any way to select the records in step loop too ?
Kind Regards,
Faisalthanks for replay shwetali,
but i just gave you example of random records with 1st 3rd and 5th my goal is not select only these records. i want to select the random mean any records from the step loop display.
like we can select from the table control. and when select any record it place 'X' in the given internal table field.
Thanks and kind Regards,
Faisal -
Select top 1 record on column basis
Hi friends this is my table structure
title itemslist
fruits apple
fruits banana
fruits mango
fruits gova
vegetable carrot
vegetable raddish
vegetable capsicum
I want query to display as
fruits apple
vegetable carrot
i.e) first record in fruits and first record in vegetables
THANKS IN ADVANCEYou can apply ROW_NUMBER() OVER PARTITION BY:
http://www.sqlusa.com/bestpractices2005/overpartitionby/
Kalman Toth Database & OLAP Architect
Free T-SQL Scripts
New Book / Kindle: Exam 70-461 Bootcamp: Querying Microsoft SQL Server 2012 -
How to make addition of few records in query
Hello.
Hope you will understand this.
We have one view with select on 5 different tables.
We get a lot of records from this query. Some of those records are special. And we have to sum those records and present them as one.
Example.:
Now the query results looks like:
project, parameter, value
12, '2', 5
20, '742', 0
20, '743', 1
30, '5', 1
20, '744', 1
I want this result:
12, '2', 5
20, 'addition of 742, 743, 744', 2
30, '5', 1
How can we do that?
Thanks.with t as (
select 12 project, '2' parameter, 5 value from dual union all
select 20, '742', 0 from dual union all
select 20, '743', 1 from dual union all
select 30, '5', 1 from dual union all
select 20, '744', 1 from dual
select project, case when cpt>1 then 'addition of '|| res else res end res,
value,cpt
from t
model
return updated rows
partition by ( project )
dimension by ( row_number() over (partition by project ORDER BY parameter asc) as position )
measures ( cast( parameter as varchar2(1000) ) as res,
sum(value)over(partition by project) value,
count(parameter)over(partition by project) cpt )
rules
upsert
iterate( 1000 )
until ( presentv(res[iteration_number+2],1,0) = 0 )
( res[1] = res[1] || case when res[iteration_number+2] is present then
',' || res[iteration_number+2] end )
order by project
SQL> with t as (
2 select 12 project, '2' parameter, 5 value from dual union all
3 select 20, '742', 0 from dual union all
4 select 20, '743', 1 from dual union all
5 select 30, '5', 1 from dual union all
6 select 20, '744', 1 from dual
7 )
8 select project, case when cpt>1 then 'addition of '|| res else res end res,
9 value,cpt
10 from t
11 model
12 return updated rows
13 partition by ( project )
14 dimension by ( row_number() over (partition by project ORDER BY parameter asc) as position )
15 measures ( cast( parameter as varchar2(1000) ) as res,
16 sum(value)over(partition by project) value,
17 count(parameter)over(partition by project) cpt )
18 rules
19 upsert
20 iterate( 1000 )
21 until ( presentv(res[iteration_number+2],1,0) = 0 )
22 ( res[1] = res[1] || case when res[iteration_number+2] is present then
23 ',' || res[iteration_number+2] end )
24 order by project
25 /
PROJECT RES VALUE CPT
12 2 5 1
20 addition of 742,743,744 2 3
30 5 1 1
SQL> -
Select top row in Single Query?
Hi
Can somebody help me to write a query to get the first row after order by clause using single query alone.
Example:
I can write following query to select first row
select * from (selec * from t order by col1) where rownum = 1;
But here I should not use inline view to get the result. Because my original requirement needs to use this query in select list and it needs to use a column (of a table from the FROM clause) in the where clause of inline query. Because there is restriction that we can not use the column (of a table from the FROM clause) more than one level of inline query.
Please help me.Raghav.786 wrote:
Hi
Can somebody help me to write a query to get the first row after order by clause using single query alone.
Example:
I can write following query to select first row
select * from (selec * from t order by col1) where rownum = 1;
But here I should not use inline view to get the result. Because my original requirement needs to use this query in select list and it needs to use a column (of a table from the FROM clause) in the where clause of inline query. Because there is restriction that we can not use the column (of a table from the FROM clause) more than one level of inline query.
Please help me.
What Oracle version are you?
If you have 12c you can use
select col1,...
from t
order by col1
fetch first 1 row only;
If less than 12c, you have can't do it without a subquery.
What are you actually trying to do? Read Re: 2. How do I ask a question on the forums?
and follow the advice there by giving example create table and insert sample data statements and
explaining clearly what you are trying to do. Then we can help more. -
How to display selected options in lookup F4 query selection screen
i have to provide selected options infoprovider specific than all values from database.
in our company let there is PMACTIVITY TYPE and there is 140 activities, for aspecific group of our manager /users reports designed
they have specific list of activities ,can i restrict by some ways to show only those relevant options in F4 selection screen
Regards
satish -
how we can select top five records of sal column from emp table.
http://forums.oracle.com/forums/ann.jspa?annID=599
PL/SQL -
How to fetch 100 records in php4?
as title
I only see the function "ora_fetch()"
nullYou could do a select count(*) to get the total records then it it is grater than 100 do a select top 100
Andy Tauber
Data Architect
The Vancouver Clinic
Website | LinkedIn
This posting is provided "AS IS" with no warranties, and confers no rights. Please remember to click
"Mark as Answer" and "Vote as Helpful" on posts that help you. This can be beneficial to other community members reading the thread. -
How to select first several records from a database table by using select?
Hi,
I want to select first 100 records from a database table by using select clause. How to write it?
Thanks a lot!hai long!
well select statement is used to retrive
records from the database.
following is the syntax to be used.
1) select * into corresponding fields of itab from basetable where condition.
endselect.
ex: select * into corresponding fields of itab from mara
where matnr >= '1' and matnr <= '100'.
append itab.
endselect.
select * is a loop statement.it will execute till matnr is less than or equal to 100.
note: you can also mention the required field names in the select statement otherwise it will select all the field from table mara.
note: itab means your internal table name.
hope you got the required thing.if it really solved u r problem then award me the suitable points.<b></b> -
hi,
i have a table CATEGORY.There are two Column CATEGORY_ID and CATEGORY_NAME.
if i have Multiple record corresponding CATEGORY_ID.
i want to display only top 3 Record like.
1---A
1---B
1---C
2---O
2---E
2----F
3---JJ
3---YU
3---LK
How can i display top three Record in Report.i have no PK In taht table.
Thankstry:
select CATEGORY_ID,
CATEGORY_name from
select
CATEGORY_ID,
CATEGORY_name,
row_number() over (partition by CATEGORY_ID order by CATEGORY_name) rn
from
CATEGORY
where
rn <= 3
also check
http://nimishgarg.blogspot.com/2010/02/oracle-sql-rank-denserank-rownumber.html
Nimish Garg
http://nimishgarg.blogspot.com/
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