SQL & PL/SQL :: Query To Find Last 6 Month Records?

Aug 23, 2010

SELECT HISTORY_ID ,SUM(MISSED_SCHOOL) AS MISSED_SCHOOL,SUM(MISSED_SCHOOL_LAST) AS MISSED_SCHOOL_LAST
FROM EMRASTHAMAHISTORYDETAILS
WHERE ------
GROUP BY HISTORY_ID

There is no date column in table using sysdate alone need to retrieve last 6 month records

how to use in where condition

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PL/SQL :: Query To Find Number Of Days Across Each Month

Oct 1, 2012

We have a requirement where we need to pay allowance for the employees based on their number of working days. Say for example if an employee worked from 03/Mar/2012 to 05/Apr/2012.

We have a fixed value for per month 300 Dirhams. But the Number of Days on March s 31 and Number of days in April is 30. So per day allowance for March day would be 300/31 and April would be 300/30.

We are looking for logic opr query which calculates first eh number of days in each month ( across months) and then calculate as below

Number of Working days in March is 31 - 3 + 1 = 29

Allowance A1 = (300 * 29 )/31

Number of Working days in April is 5 ( this also needs to find logical I am guess )
Allowance A2 = (300 * 5 )/30

Then A1 + A2.

The A(n) would be the total allowance where provided the number of month across.

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SQL & PL/SQL :: Query To Find Missing Dates Between Two Columns In Given Month?

Sep 26, 2012

I need query to find the missing dates between two columns in given month.

CREATE TABLE emp_shift (
empno NUMBER(4),
fr_date DATE,
TO_DATE DATE,
shift VARCHAR2(1));
CREATE TABLE emp (
empno NUMBER(4)
);

[code].....

Required output is

MISSING_DATES EMPNO
---------------------- ----------
09-SEP-12 TO 11-SEP-12 7499
23-SEP-12 TO 26-SEP-12 7499
01-sep-12 TO 30-SEP-12 7521
01-sep-12 TO 30-SEP-12 7788

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SQL & PL/SQL :: Find Last Day Of Given Month?

Sep 25, 2012

I am facing a problem to find the last day of the month which is stored in a variable. i tried the following query which gave me an appropriate answer

select to_char(last_day(sysdate),'DD-MON-YY')from dual

ans : 30-SEP-2012

But I am having only the month in my hand through which I want to find its last day. I cant use sysdate for my query.

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SQL & PL/SQL :: Find Out First Thursday For Each Month

Feb 13, 2013

How to find out first thursday for each month in year.

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PL/SQL :: Function To Find Nth Month Name (V 10g)?

Sep 17, 2013

find the last nth month name [Single month].

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SQL & PL/SQL :: Find Given Month Already Exists In Database

Apr 3, 2011

if i have data like this

case 1
code start month end month
winter march march
summer april january
spring feburary feburary

case 2

winter January January
summer february september
spring october december

and if i am trying to enter again start month and end month . i should validate if the month i am giving is already present in the table for any of the season

i want a do the validate with a query so that i will not enter duplicates.

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SQL & PL/SQL :: Get Count Of Records By Month

Aug 17, 2011

I have the following table. In this table i'm trying to get the count of records by month when its value (SIGNAGE_ONE_LANE_ROAD_AHEAD) is 'Yes' and its giving me the wrong count.

AUDIT_DATE SIGNAGE_ONE_LANE_ROAD_AHEAD SIGNAGE_LANE_CLOSED_AHEAD

1/5/2011 9:30 N/A N/A
2/9/2011 11:50 Yes Yes
2/21/2011 10:00 Yes Yes
2/22/2011 7:00 N/A N/A
3/7/2011 13:35 Yes N/A
3/8/2011 9:15 N/A N/A
3/9/2011 8:40 N/A N/A
3/10/2011 10:00 N/A N/A
[code]....

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SQL & PL/SQL :: Find Out Date Difference In Day-month-year?

Jul 8, 2010

i want to find out difference between two dates in day-month-year. How can i do it?

For example how many days,months are years are between '01-jul-1979' and '08-jul-2010'

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Find List Of Tables Inserted / Updated In Last 6 Month

Oct 7, 2012

I tried to find out recently updated table list. I couldn't find anything.

CODE>> JUST SAMPLE  TRANSACTIONS >>

SQL> conn sam
Enter password:
Connected.

SQL> select * from tab;
TNAME                          TABTYPE  CLUSTERID
------------------------------ ------- ----------
BIN$y1TXhcjGApvgQAB/AQBOpA==$0 TABLE
TAB1                           TABLE
[code]........

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PL/SQL :: Find Invalid Date And Month Not Match With Calendar?

Mar 21, 2013

I want to find the row with invalid day, month which are not matching with calendar day and month. Also the program should capture the data if the year <1900

with xx as
(select 101 as ID, '24/05/1899' as create_date from dual
union all
select 101, '32/03/2012' from dual
union all
select 102 ,'30/02/2012' from dual
union all
select 101 , '29/02/2013' from dual

[code]...

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Server Administration :: Find Maximum Number Of Concurrent Logins Over A Period Of 1 Month

Nov 18, 2011

Need to find out what the maximum number of concurrent logins are over a period of 1 month. We need to do this as we may need to buy more licences.

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SQL & PL/SQL :: Year And Month Query

Mar 20, 2011

I have two Queries.

Query 1:
SELECT DISTINCT YR FROM(
SELECT TO_CHAR( ADD_MONTHS (TRUNC (TO_DATE('01/01/2007' ,'DD/MM/YYYY'), 'YYYY'), 1*LEVEL -1) , 'YYYY')
YR FROM Dual
CONNECT BY LEVEL <= MONTHS_BETWEEN(TO_DATE(:to_dt ,'DD/MM/YYYY'), TO_DATE('01/01/2007' ,'DD/MM/YYYY')) + 1
ORDER BY YR
)

Gives the Output as
YR
****
2007
2008
2009
2010
2011

Query 2
*******
SELECT DISTINCT MONTH FROM(
SELECT TO_CHAR( ADD_MONTHS (TRUNC (TO_DATE('01/01/2007' ,'DD/MM/YYYY'), 'MM'), 1*LEVEL -1) , 'MM')
MONTH FROM Dual
CONNECT BY LEVEL <= MONTHS_BETWEEN(TO_DATE(:to_dt ,'DD/MM/YYYY'), TO_DATE('01/01/2007' ,'DD/MM/YYYY')) + 1
ORDER BY MONTH
)
Gives the Output as

MONTH
***
01
02
03
04
05
06
07
08
09
10
11
12

I want to combine these two. I need the output as

2007-01
2007-02
2007-03
....
...

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PL/SQL :: Query By Current Month

Jul 12, 2013

I have an excel spreadsheet that queries an oracle data for some information.  I am trying to get the information shown to only be from the current month.  I have tried my google-fu, but all of the formulas I have found will not work and return a various error of some sort. The rest of the query works great, but I cant figure this one out.   Select*From&& and I guess i need a where statement, but nothing seems to work.Where"My_Table_Name","OrderDate".

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Specify Month Start And End Date In Query?

Oct 27, 2008

I want a monthly report where the month wise sum of qty should be displayed in a row for last 12 months. I need to specify the month start date and end date in the query to pick the sum for the particular month. How can i do it in a SQL query?

SUM(decode(to_char(t1.trx_date,'mm/rrrr'),
to_char(add_months(SYSDATE,
-1),'mm/rrrr'),
nvl(t2.quantity_invoiced,
0))) AS qty_01
from t1,t2
where t1.col1=t2.col1

instead of sysdate i have to use start and end of month. Also i am using group by clause on some columns.

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Group By Month - Query A Transaction Table?

Oct 19, 2010

sql statement to query a transaction table that stores transactions of items bought from my organisation.The report i would like to generate is one that lists the items bought and this should be grouped month by month.

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SQL & PL/SQL :: Create A Query Which Will Show Sales Of Products By Month

Jul 12, 2004

I'm trying to create a query which will show sales of products by month, something like this: -

JanFebMarApr
Prod 11020511
Prod 200510
Prod 31921015

The data is held on 3 tables: -

TB_ARTICLES
ID
CODE
DESCRIPTION

TB_TRANSACTIONS
ID
BOOKKEEPING_DATE
TRANS_DATE

[code]....

Running a query for one month is no problem at all, I just don't know how to create a cross tab style one.

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PL/SQL :: Query To Be Displayed Grouped By Year / Month And Then By Assignment?

May 27, 2013

I have the following table structure with values

CREATE TABLE DUMMY
  (
    SR_NUMBER          VARCHAR2(100 CHAR),
    ASSIGNMENT_GROUP   VARCHAR2(100 CHAR),
    REASSIGNMENT_COUNT VARCHAR2(100 CHAR),
    CREATED DATE,

[code]...

?I have the following requirement, the output should be:

Ticket count (sr_number)
% of tickets inside DL
Number of tickets inside DL
Average cycle time (cycle time = closed date - created date)
Total cycle time (cycle time = closed date - created date)
Number of reassignments (sum)

DL - (deadline) formula is, closed date <= target_date

This should be displayed, grouped by year, then month and then by assignment group. The values should be in descending order(dates) Not sure how group by will work here.I am able to write the basic code for the above, but group by based on year, month and assignment group is pretty confusing to me.

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SQL & PL/SQL :: Returning List Of Records That Do Not Have Associated Records From A Sub-query

Sep 6, 2010

I am running a query in our Clarity PPM database to return a list of all Support projects. This returns a simple list of project code and project name:

The query has the project resource tables associated with it, so I am able to list all resources allocated to the project. But for now i am only selecting a DISTINCT list of projects.

Query for anyone interested:

Select distinct
Project_code,
project_name
from
niku.nbi_project_current_facts nbip,
niku.odf_ca_project cst,
niku.prtask t,
[code]........

I have a separate query which returns a list of support resources.

select res.full_name, res.unique_name , dep.description
from niku.srm_resources res,
niku.pac_mnt_resources pac,
niku.departments dep
where res.unique_name = pac.resource_code
and pac.departcode = dep.departcode
and res.is_active = 1
and description like 'IMS%'
and UPPER(dep.description) like '%SUP%'

What I need to be able to do in the first query, is return only projects that do NOT have a resource that appears in the resource list in the second query.

(the res.unique_name field in the second query can be linked to the same in the first query)

Logically, the process would be:
1. Identify Support Project
2. Identify Resources allocated to the project team
3. Compare with List of Support Resources
4. If any Resources in that list do NOT appear on the project, then return project.

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SQL & PL/SQL :: How To List Data Dynamically Month Wise Picking Month From The Same Table

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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PL/SQL :: Find No Of Records?

Apr 27, 2013

How to find out the no.of records in a cursor for loop without using counter variable. can i use %rowcount inside for loop?

declare
  cursor dept_cur
  is
    select deptno,dname,loc
    from dept;

[code]...

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Find Records That Have Most Current Date?

Apr 13, 2004

I have two tables

table_1
--Emp_id--|--Sup_id--|Sup_name|--Date--|
-------------------------------------------------
--00001--|--00005 --|---ABCD--|01-MARCH-2004
--00002--|--00006 --|---BCDE--|02-MARCH-2004
--00003--|--00007 --|---CDEF--|03-MARCH-2004
--00001--|--00008 --|---DEFG--|04-APRIL-2004
--00003--|--00009 --|---EFGH--|05-APRIL-2004

table_2
--Emp_id--|Emp_name|
--------------------------------
--00001--|--QWER--|
--00002--|--ASDF--|
--00003--|--ZXCV--|
--00004--|--POIU--|

table_1 contain records on employee and the supervisor they are under at a certain date.

As some employee(00001 & 00003) have a different supervisor from different date, I'll like to extract from table_1 the record of each employee in the table that only contain the supervisor info on the most recent date.And from table_2, i'll like to extract the employee's name. These records extracted from both the tables would the be put into a new table,table_3

Example: For employee 00001, only extract record that have the most recent date which is 04-APRIL-2004 and not on 01-MARCH-2004

table_3
Emp_id|Emp_name|Sup_id|Sup_name|Date|
------------------------------------------------
00001 |--QWER--|00008 |--DEFG---|04-APRIL-2004
00002 |--ASDF-- |00006 |--BCDE---|02-MARCH-2004
00003 |--ZXCV-- |00009 |--EFGH---|05-APRIL-2004

How to write an SQL statement to perform this?

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SQL & PL/SQL :: Joins - Find Missing Records Between Two Tables?

Mar 7, 2010

I have two tables A with columns a.key, a.location_code, a.status and a.first_name and table B with cols b.key, b.location_code, b.status and b.first_name.

I want to find the missing records between the two tables and as well check whether each column is populated correctly. That is if u take a record with id 1 check if loc_code is same in both the tables and if they are different, insert the key and first record column and second record column into a new table. And similarly if there is no record wiht that particular id in the second table, insert the record.

For missing records in the sense for records which are present in A but not in B, am using

Select a.key_no, a.loc_code, b.loc_code
from A,B
where a.key_no=b.key_no(+)
and b.key_no IS NULL

But the problem is I need to put some constraints on the B table like b.status='Married'and b.loc_code='CA'. When am using this condition in the above query, it's throwing me error saying cannot use outer join operator in and or or.And I could not figure out how to check for the columns being populated correctly between the two tables and at the same time check for missing ones

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SQL & PL/SQL :: Multiple Values Of RULES Tables To Find Records Containing A String Format

Sep 4, 2013

Insert into PROFILE
(INSTANCE, PROFILENAME, USER_DATA, UPDATE_DATE)
Values
(138, 'Test A', 'SRC!-1,ARCHIVE_OPT!-1,DATE_FIELD!155,DATE_RULE!1,DISTINCT!1', TO_DATE('01/20/2005 13:35:33', 'MM/DD/YYYY HH24:MI:SS'));
/
Insert into RULES
(ID, NAME)
Values
(155, 'DATE_TEST');

I want a code something of this sort:

select profilename from PROFILE where user_data like '%DATE_RULE!115%';

Output will be "Test A".Now, this is just a single value from RULES table used to find the data of PROFILE table.I will have to run the query on multiple values of RULES tables to find records containing a string format of sort "DATE_RULE!<rule_no>". How to search on WILD CARDs like these?

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PL/SQL :: Code Erases Previous Month Record While Updating Current Month Record

May 16, 2013

Using 11gR2, windows 7 client machine. I need to update the table missing_volume (below), where I need to calculate the estimated_missing column. The calculation of estimated_missing column for current month needs previous month numbers (as commented inside the code below). I want the output like the first table. Notice the records start from January, hence estimated_missing for January can't be calculated, but for the the rest of the months it can be done by simply changing 'yr' and 'mnth' (commented inside the code towards the end).

yr          mnth          location     volume          actual_missing          expected_missing     estimated_missing
---------------------------------------------------------------------------------------------------------------------------------
2013            January          loc1          48037          24               57                         
2013             February     loc1          47960          3660               53                      24
2013             March          loc1          55007          78               57                      28
2013             April          loc1          54345          72               58                  77The code:

UPDATE missing_volume g

[Code]....

The code does calculate correct number for 'estimated_missing' as I run the code for each month, but the problem is while updating the current month it also erases the record for previous month. E.g. as can be seen below, after I updated April the column only has the record for April, previous month record is gone, similarly updating March removed February, etc. I can't understand why it's happening!! Here is the output I get:

yr          mnth          location     volume          actual_missing          expected_missing     estimated_missing
---------------------------------------------------------------------------------------------------------------------------------
2013            January          loc1          48037          24               57                         
2013             February     loc1          47960          3660               53
2013             March          loc1          55007          78               57
2013             April          loc1          54345          72               58                   77

why it's happening (I mean where is the flaw in the code) and how to get the desired output (first table).

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SQL & PL/SQL :: How To Find The Count In The Query

Apr 16, 2010

from the below string i want to find the count of the "<-" using a single query.

string is "aaaa<-bbbb<-ccccc<-ddddd<-eeeeee<-ffffff<-"

If not the query, pointer on using SQL functions.

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SQL & PL/SQL :: Query To Find MIN Date

Nov 5, 2010

building SQL query to get the result as shown below.

Create Table Temp

CREATE TABLE TEMP
(
CASEID NUMBER,
SATUS VARCHAR2(1 BYTE),
TRANS_DATE DATE
)
Insert data

[Code]...

I want to build a query which should give output as shown below. Basically i want to select those rows which having minimum trans_date for a given CASEID & Status.

OUTPUT:

CASEIDSATUSTRANS_DATE
100A11/02/2010
100B11/07/2010
100A11/12/2010
200A11/02/2010
200B11/07/2010

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SQL & PL/SQL :: Query To Find Usernames From Their IDs

Oct 23, 2012

the below requirement.

I have 2 tables, first one MAIN_T, which contains, user_id and username.

The second table is a relationship table which contains the referal details.

The requirement is to convert the user_id and frnd_id from RELATION_T to their respctive names using MAIN_T.

-- Test Case

CREATE TABLE main_t (user_id NUMBER, username VARCHAR2(10));
CREATE TABLE relation_t(user_id NUMBER, frnd_id NUMBER);

INSERT INTO main_t VALUES(1, 'u1');
INSERT INTO main_t VALUES(2, 'u2');
INSERT INTO main_t VALUES(3, 'u3');
INSERT INTO main_t VALUES(4, 'u4');
INSERT INTO main_t VALUES(5, 'u5');

[Code]....

I have written this query, which gives me the expected output.

SELECT membr.username member_name , frnd.username friend_name
FROM
main_t membr,
main_t frnd,
relation_t rltn
WHERE
rltn.user_id=membr.user_id
AND rltn.frnd_id=frnd.user_id
/

MEMBER_NAM FRIEND_NAM
---------- ----------
u1 u2
u2 u3
u5 u4
u1 u5

4 rows selected.

a better way for this requirement.

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PL/SQL :: Query To Find Single Row?

Oct 5, 2012

i have a requirement where i have to get the id who are only subscribed to only one course based on the below provided data.

ID Course
103812     CFH     
102968     REP     
103812     DFH     
102968     DFH     
103071     DFH     
102968     CFH

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SQL & PL/SQL :: Query For The Top 10 Records

Apr 22, 2011

I need to find the most recent rows (top 10) in a table... I have about 300 tables so the fields are different, is there a way to generically find it?

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