SQL & PL/SQL :: Fetch Data Based On Max Data And Rowcount

Mar 7, 2010

I have the following data with me

AddId Salaries
10600
10 50
10 400
10 300
10 200
10600
20 200
30200
30 600
30 300

Required output should be

The average of the three highest salaries exceeds 100, only those rows should be visible...wrt each addid.

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Reports & Discoverer :: How To Fetch Data Based On Given Criteria

Sep 1, 2012

I need to design a report out of the below data:

1. bprf_no will be my primary field

2. report parameters will be the bill_month & no_of_months

Based on above 2 parameters I need to scan through the data for BILL_MONTH <= '20-Jun-2012' and NO_OF_MONTHS <= 6 the other criteria being the AVG_IND in (1,2).

In brief the criteria will be to pick all BPRF_NO having AVG_ID in (1, 2) consecutively till a break (AVG_IND not in (1, 2) starting from the given BILL_MONTH and going below this period, that is BILL_MONTH <= '30-Jun-2012'.

For the below data, if my parameters are: BILL_MONTH <= '30-Jun-2012' and NO_OF_MONTHS <= 3, only the underscore added data should be picked (as they fulfill the criteria) and the report output will be like:

BPRF_NO BILL_MONTH NO_OF_TIMES
-------------------------------------------------
BP05 30-Jun-2012 6
BP06 30-Jun-2012 6
BP07 30-Jun-2012 6
BP08 30-Jun-2012 6

Here the NO_OF_TIMES is the count, that is no of times the BPRF_NO falls into the above mentioned criteria consecutively starting from the provided BILL_MONTH.

BPRF_NOBILL_MONTH VOID_STATUS AVG_IND
------- ----------- ------------ --------
BP0130-Jun-1200
BP0230-Jun-1200
BP0330-Jun-1201
BP0430-Jun-1201
_BP0530-Jun-1201_
_BP0630-Jun-1202_

[code]....

My below query is fetching me wrong data:

----- Query -----
select bprf_no, no_of_month--count(*)
from
(
select a.bprf_no, count(*) no_of_month

[code]....

Here BP03 & BP04 should not come into the listing itself.

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Forms :: 6i - One Data Block Based On Table / Fetching Data

Nov 3, 2011

I am working on forms 6i. I have one data block based on table EMP.

Datablock-A: Empno, Ename, Sal

I have FIND Screen: Empno, Ename, FIND Button.

I can search the data through FIND Screen and populate data in Datablock A.

I am using below logic to search data through FIND Screen.

When-Button-Pressed(FIND Button): calling 'EXECUTE_QUERY'.

In Pre-query trigger of DatablockA:

copy(:FIND.EMPNO,'BLOCKA.EMPNO');
copy(:FIND.ENAME,'BLOCKA.ENAME');

It's working fine. But below case is failing.

Let us say, if i enter empno 10 (which is not there in database) in FIND Screen --> press FIND Button, it's showing up 'QUERY CAUSED NO RECORDS', Till this point it's working fine;. But after this, if i press CTR+F11 in block A, it's not pulling records. only this case it's not pulling records.

But if i enter something else in FIND Screen, if it returns any data, then if i press CTR+F11,it's pulling all records.

why it's failing to pull records if i try to query data in first case only.

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How To Fetch Data

Sep 19, 2011

Table structure:

table x
x1 x2 (Columns)
1 x
2 y
1 z

now i need to o/p like this

1 x,z
2 y

how to fetch data in above format.

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SQL & PL/SQL :: Fetch Data From Table

May 11, 2011

I want to write a SELECT query on the data which are collected in a PLSQL table which is having 4 columns.

Looping through all the records in the PLSQL table will not get my requirement. Because I need to group the data based on two columns and need to fetch the count of groups.

Is there any way to query that PLSQL table?

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SQL & PL/SQL :: Using A Cursor To Fetch Data?

Sep 25, 2013

when i run this code i get a invalid number error

create or replace
PROCEDURE BULK_REJECT(System_name VARCHAR2)
as
MDM_run_id VARCHAR2(14);
V_sql clob;
cursor Job_metric is
select rowid_job,system_name, table_display_name, run_status

[code]....

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Forms :: Fetch Data Through The Cursor?

Aug 22, 2010

I want to fetch the data through the cursor and cursor is getting the value of group_code through the variable 'a'. but when i am writing the code like this it is not coming.

My code is like this :

declare
a varchar2(400):='';
cursor c1 is select ref_no,ref_code,company_id from stock_detail where company_id=:global.company_id

[Code]....

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SQL & PL/SQL :: How To Fetch Data After Deducting 1 Field With Another From Second Row

Apr 21, 2010

This is my data

ID TIME_IDVCL_IDIDLE_END_TIME START_AT

351601834326910110/29/2009 1:18 10/29/2009 1:18
351601837056910110/29/2009 1:51 10/29/2009 1:51
351601838106910110/29/2009 2:39 10/29/2009 2:39
351601840626910110/29/2009 3:04 10/29/2009 3:04
351601841466910110/29/2009 3:09 10/29/2009 3:09

I want to minus 1st row of START_AT from 2nd row of END_TIME means (10/29/2009 1:51 - 10/29/2009 1:18)

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PL/SQL :: Query With Group By - Fetch Data From Database

Jul 26, 2013

I am trying to write a proper query to fetch data from database. Scenario:

I need to retrieve employees who are not working in multiple departments. scott@TESTCRM> select * from emp1;     

EMPNO     DEPTNO
---------- ----------     
7654         30      7698         30      7788         20      7788         30      7876         20      7900         10      7900         30    7902     20    7934     10 

scott@TESTCRM>  

Ouput Expected is      

EMPNO     DEPTNO
---------- ---------- 
7654         30      7698         30      7876         20      7902         20      7934         10

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Forms :: Unable To Fetch Data Using Control-blocks

Dec 24, 2010

I have created two non base table text items(from date, to date) and if values are not entered from front end i.e. null then hadrcoded in pre_query trigger to default values.But even i enter values dynamically from front end and when ever i press fetch button ,it is taking default values i.e. it is not accepting values what i have entered.

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Join Two Oracle Tables For Fast Fetch Of Data From Table?

Jul 2, 2012

join two oracle tables for fast fetch of data from table.

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Windows / .NET :: Excel VBA Macro To Fetch Data From Oracle Database

Aug 1, 2012

we are using ERP System based on Oracle DB. I have an oracle client 10.2.0 installed on my machine (Win 7/64-Bit) and trying to create Excel(2010) VBA-Macro to get datas out of the Oracle DB using a SQL query:

On my old machine (Win XP/Excel 2007) following worked fine:

strConOracle = "Driver={Microsoft ODBC for Oracle}; " & _
"CONNECTSTRING=(DESCRIPTION=" & _
"(ADDRESS=(PROTOCOL=TCP)" & _
"(HOST=" & strHost & ")(PORT=1521))" & _
"(CONNECT_DATA=(SERVICE_NAME=" & strDatabase & "))); uid=" & strUser & " ;pwd=" & strPassword & ";"
Set oConOracle = CreateObject("ADODB.Connection")
Set oRsOracle = CreateObject("ADODB.Recordset")
oConOracle.Open strConOracle
Set oRsOracle = oConOracle.Execute(strSQL)

All the datas in the variables coming from cells or userforms - I am 100% sure all this is correct, as as said, it works on any Win XP Machine with Excel 2007

But trying same with Win 7/64-Bit/Excel 2010 gives me following error: MS ODBC Driver for Oracle: ora-01019: unable to allocate memory in the user side.

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SQL & PL/SQL :: Fetch Records Based On 2 Status

Jan 25, 2013

create table test_exp (oid number, ioid number, status varchar2(20));

Below are the insert statements.

Insert into TEST_EXP (OID, IOID, STATUS) Values (1, 100, 'NEW');
Insert into TEST_EXP (OID, IOID, STATUS) Values (1, 101, 'DISCO');
Insert into TEST_EXP (OID, IOID, STATUS) Values (1, 102, 'CANCELLED');
Insert into TEST_EXP (OID, IOID, STATUS) Values (2, 103, 'NEW');
Insert into TEST_EXP (OID, IOID, STATUS) Values (3, 104, 'DISCO');
Insert into TEST_EXP (OID, IOID, STATUS) Values (4, 105, 'DISCO');
Insert into TEST_EXP (OID, IOID, STATUS) Values (4, 106, 'NEW');
Insert into TEST_EXP (OID, IOID, STATUS) Values (5, 107, 'NEW');
Insert into TEST_EXP (OID, IOID, STATUS) Values (5, 108, 'CANCELLED');
[code]...

Now my problem is we should fetch the data based on the below rules

If an OID contains 2 IOIDs for which there is a NEW and DISCO status attached, then fetch the 2 records
If an OID has only 1 of these status, then ignore the same
If an OID has none of the 2 status, then ignore the same.

The expected output will be like below:

OID|IOID|STATUS
1 |100 |NEW
1 |101 |DISCO
4 |105 |DISCO
4 |106 |NEW

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SQL & PL/SQL :: Fetch Records Based On Status Priority

Dec 20, 2012

I have a table with below syntax and insert statements.

-- Table creation
-----------------------
create table order_test (oid number,
orderno number,
ordername varchar2(100),
orderstatus varchar2(50),
orderseq number);
----------------------------------
-- Insert statements

[Code]....

The Output looks like below

OID|ORDERNO|ORDERNAME|ORDERSTATUS|ORDERSEQ
1 |100 |ORD1 |INPROGRESS |1
7 |100 |ORD1 |START |4
3 |100 |ORD1 |START |2
4 |100 |ORD1 |INPROGRESS |3
6 |101 |ORD2 |CANCELLED |3
2 |101 |ORD2 |INPROGRESS |2
5 |101 |ORD2 |COMPLETE |1
8 |102 |ORD3 |COMPLETE |1
9 |103 |ORD4 |CANCELLED |1
10 |103 |ORD4 |CANCELLED |2

Now, the below rules should be applied to get the output..

1) If status is same, then fetch max(seq) record
2) If status is different, then apply below priority to fetch the records

Start - Priority 1 (High)
In Progress - Priority 2
Cancelled - Priority 3
Complete - Priority 4 (Lowest)

Means, the output for each order should look like below.

OID|ORDERNO|ORDERNAME|ORDERSTATUS|ORDERSEQ
3 |100 |ORD1 |START |2
2 |101 |ORD2 |INPROGRESS |2
8 |102 |ORD3 |COMPLETE |1
10 |103 |ORD4 |CANCELLED |2

how to do it.

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Application Express :: Automatic Row Fetch Based On Select List

Oct 27, 2013

db11gxe , apex 4.0 , firefox 24. I want to do automatic row fetch when the value of a select list changes ?but first i should ofcourse create a tabular form to fetch the data into it , but what i want is ,if i fetch 2 rows then the report contains only two rows , if i fetch 3 , the report contains only 3, if i fetch nothing , the report has nothing ? 

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Forms :: Fetch Single Record From Multiple Records Based On Condition

Jan 27, 2012

I have made a travel booking system which comprises of 3 forms

1)Travel Booking form
2)Reservation Form
3)Cancellation Form

Under one booking number i can add multiple users in which they can have there multiple travels.

Users can cancel there individual travels under a prescribe booking number which on doing the Cancel flag turns to 'Y'.

What i want is, If a user is cancelling his/her travel under any booking number then while retriving the records in Travel Booking form, the travels which are cancelled should not be in enable mode.

For one user there can be 4 travels out of which 2 are cancelled, how can i track only those records whoes cancel flag is set to Y. some logic to find it out. Else can i use :system.cursor_record. If yes, How to use it for this system.

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SQL & PL/SQL :: Partition Name Based On Data?

Oct 9, 2013

I have a range date partition table month wise which i want to truncate the partition and load for each month data i get from source.

How can i get the partion name based on data value.

e.g

source data

SALES_IDSALES_DT

101/02/2008
101/03/2008
101/04/2008
101/05/2008

target table has same structure as source but has more data but i want to delete only those which is coming from source if it is there in target and then load. so i want to get partition name so that i can truncate and load them.

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Select Data Based On Date

Apr 27, 2010

I have a script which is used to run a job based on the users choice. For example: I have two table, Files and Requests

User select the files to be executed for each request. This data will be stored in Requests table.

Table 1: Files
files
======
file-1
file-2
file-3
..
..
file-n

Table 2: Requests

request file lup_date
==================================
request-1 file1,file2,file3 04-JAN-2009
request-2 file1,file4,file5 06-JAN-2009
request-3 file6,file2 021-JAN-2009
request-4 file1,file2 04-FEB-2009
request-5 file1,file2 08-JAN-2009
request-6 file1,file2 04-MAR-2009
.......... ........... ................
request-n-1 file6,file2,file4 04-DEC-2009
request-n file6,file3,file4 04-DEC-2009

how to get the output in below format. Count how many times each file is selected in a month.

Output format should be like below..
==============================================
File_Name Jan Feb Mar Apr ---------- Dec
==============================================
file1 2 1 3 0 ---------- 2
file2 1 0 2 1 ---------- 3
file-n 8 2 3 0 ---------- 2

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SQL & PL/SQL :: Retrieving The Data Based On Count?

Apr 2, 2010

I want to retrieve the data based on the count.

Sample data
AccountSubAccountDate
11.12-Mar-10
11.23-Mar-10
11.34-Mar-10
11.42-Mar-10
11.56-Mar-10
21.67-Mar-10
21.78-Mar-10
21.82-Mar-10
3210-Mar-10
32.111-Mar-10
32.22-Mar-10
32.313-Mar-10
32.414-Mar-10
32.52-Mar-10
42.616-Mar-10
42.717-Mar-10

What i want is I want the data which account is having more than 5 subaccounts within the last one month. Also need data with other date criteria like last 100 days if more than10 sub accounts. need single query.

Output is :

3210-Mar-10
32.111-Mar-10
32.22-Mar-10
32.313-Mar-10
32.414-Mar-10
32.52-Mar-10

Having more than 8lacks in my database. i wrote the query but it is taking much time and didnt give the data even after 14 hours.

My query is :
select * from table a where account in
(select account from table b where b.subaccount=a.subaccount
and b.date>=sysdate-35
group by b.account having count(b.subaccount)>5)
union
select * from table a where account in
(select account from table b where b.subaccount=a.subaccount
and b.date>=sysdate-100
group by b.account having count(b.subaccount)>10)

how to retrieve the Subaccounts which satisfies my requirements.

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SQL & PL/SQL :: %ROWCOUNT Returning Incorrect Value For Updates?

Apr 8, 2011

Consider the statement below:

Update employee e
set e.dept_id = (select d.dept_id
from dept d

[Code].....

The above is not the exact code which I am executing but an exact replica of the logic implied in my code.

Now, when i display the value of 'rows_updated' it returns a value greater than 0,i.e 3 but it should ideally return 0
since there are no records matching for the condition:
(select d.dept_id
from dept d
where e.dept_name = d.dept_name)

So, I executed the statement:
select count(*) from employee e
where emp_id = 1234
and exists
(select 1
from emp_his ee
where e.emp_id = ee.emp_id)
and the result was 3 which is the same value returned by %rowcount.

why this is happening as I am getting incorrect values in %rowcount for the number of rows updated.

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SQL & PL/SQL :: Display Data Based On Group And Percentage?

Feb 12, 2012

I have the following requirement, where I have to display the data based on the group and links when input is given as month. I have written the following code, which is good to display for group. But I want to display for all the groups.
CREATE TABLE target_data
(
T_LINK VARCHAR2(50)
, t_mon varchar2(6)
, t_grp varchar2(30)
, t_views NUMBER

[code]...

When I run this, I get output as

t_grp count_80 goal
grp3 1 0.1

But I want the output as

t_grp count_80 goal
grp3 1 0.1
grp2 1 0.1
grp1 ... ...
grp0 ... ...

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SQL & PL/SQL :: To Delete Data From Tables Based On A Condition

Feb 3, 2013

i have a list of 500 tables. I want to delete data from those tables based on a condition. (Data before 2008 year needs to be deleted). Each table has a column based on which data needs to be deleted. Provide a code which does this efficiently and fast. Bulk collect is preferable.

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SQL & PL/SQL :: Show Or Select Data Based On 2 Criteria

Mar 23, 2013

I have a complex requirement to be resolved, i have one table of quantities from where i want to show or select the data based on 2 criteria.

1) if the ps_qty is greater than 1000 then there should be two lines , like the qty should not be displayed greater than 1000, instead it should be lesser than 1000.
2) The weight should not be more than 50,000, it should be less than 50000 if its more it should be displayed as 2 lines.

The following is the test case.

CREATE TABLE OW_STAG_SHIP (PS_CODE VARCHAR2(12),PS_DESC VARCHAR2(30),PS_QTY NUMBER,PS_WT NUMBER);
INSERT INTO OW_STAG_SHIP VALUES ('A','AAA',400,30000); -- this will be displayed as its because qty and wt are ok
INSERT INTO OW_STAG_SHIP VALUES ('B','BBB',1100,4000); --Need to be displaed in two lines as qty is more than 1000
INSERT INTO OW_STAG_SHIP VALUES ('C','CCC',2500,6000); --Need to be displayed in three lines as qty is more
INSERT INTO OW_STAG_SHIP VALUES ('D','DDD',600,60000); --Need to be displaed in two lines as wt is more.
select * from ow_stag_ship

PS_CODEPS_DESCPS_QTYPS_WT
AAAA40030000
BBBB11004000
CCCC25006000
DDDD60060000

Output what i want is as below

PS_CODEPS_DESCPS_QTYPS_WT
AAAA 40030000
BBBB10002000
BBBB 1002000
CCCC10002000
CCCC10002000
CCCC 5002000
DDDD 500 50000
DDDD 100 10000

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Jun 22, 2011

,i have a table called travel detail from which i have retrieved few rows based on 1 condition by using LOV and on next few rows modification is allowed. The rows are getting modified but it is also allowing me to enter in next blank row and insert any data in that row.how can i retrieve only that data which is based on the given condition. Further blank rows should not b displayed.

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Apr 17, 2013

We had two tables.

Table 1: matusetrans

ITEMNUM Location Quantity transdate
AM1324 AM1 2 12-4-12
AM1324 AM1 2 15-5-12
AM1324 AM1 3 10-6-12
AM1324 AM1 4 5-1-13

[Code]....

Table 2: Inventory

ITEMNUM STORELOC lastyear currentyear
AM1324 AM1 need sum(quantity) here need sum(quantity)
AM1324 AM2 need sum(quantity) here need sum(quantity)

We have to update the last year and current year columns with sum of quantities for each item from matusetrans table based on date at different location in Inventory table.

we had nearly 13,000 records(itemnum's with different location) in inventory table in DB we have to update entire records.

How to write an sql queries to update lastyear and currentyear columns with sum of quantities based on itemnum and location in Inventory table

Edit/Delete Message

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Oct 3, 2012

I am using oracle database.

I am having data in this format in my column 1234~2345~3456~4567.

I need a query to split the data in the column based on the identifier '~',so that i can pick out the value after the second occurrence of the identifier.

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Feb 3, 2009

I was trying to update the AGENTS table with the data based on queries. But all the records updates with the same data. I can't understand why.

Write a PL script to populate these columns as follows:

TRAVEL_STATUS is one of three values:
GLOBETROTTER: agent has visited five or more different locations in the course of his missions
ROVER: agent has visited between one and four locations
SLOB: agent has been on no missions.

CONTACTS is the number of targets that share the agent's home location.

some of the tables and columns are
agents table: agent_id, location_id
targets table: target_id, location_id
missions_agents table: agent_id, mission_id
missions_targets: target_id, mission_id
missions table: mission_id, location_id

My code is

DECLARE
status AGENTS.TRAVEL_STATUS%TYPE;
contact AGENTS.CONTACTS%TYPE;
CURSOR loc_cur
IS
SELECT
a.AGENT_ID id,

[code].....

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May 15, 2012

I have an 11gR2 data base with Local Extent Management and Manual Segment Management. Can Data Guard be used to replicate this instance into ASM storage? [I have multiple long fields (BLOBs and CLOBs) in various tables.]

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Aug 26, 2011

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Aug 18, 2013

find the logic to query data based on a condition like..I am having a table dummy

USERNAME RESP_NAME FUNC_NAME MESSAGE
-------- --------- ------------------ ------------
TEST1 SYS_ADMIN CONCURRENT_PROGRAM AAAAAAAAAAAA
TEST1 SYS_ADMIN % BBBBBBBBBBBB
TEST1 % CONCURRENT_PROGRAM CCCCCCCCCCCC
TEST1 % % DDDDDDDDDDDD
% SYS_ADMIN CONCURRENT_PROGRAM EEEEEEEEEEEE
% SYS_ADMIN % FFFFFFFFFFFF
% % CONCURRENT_PROGRAM GGGGGGGGGGGG
% % % HHHHHHHHHHHH

The above 8 are the possible ways to key in the data using a form.The logic is like based on a particular condition the message should display in the report.If they specify a particular USER and RESP_NAME and FUNC_NAME then it should display AAAAAAAAAAA (This should take priority first). The priority is in order the default should be the last one.

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