PL/SQL :: Number Of Patients Of The Past Month?

Nov 16, 2013

i have an application for a medical laboratory, i insert patients every day , what i want is toget the number of patients for the past month ?2- for the past week ?3- the past day , and so on.

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SQL & PL/SQL :: Past 13 Month Ends

Aug 13, 2010

Past 13 MonthEnds from a input date

(i.e.: 6/13/2010 is supplied, then query should be able to retrieve 5/31/2010, 4/30/2010, 3/31/2010, 2/26/2010, 1/29/2010, 12/31/2009?.....5/29/2009)

If the month end date falls on a weekend (Sat or Sun), then it should have the prior Friday's date.

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SQL & PL/SQL :: Date - How To Get Past 12 Months From Current Month

Dec 17, 2011

I need to get the past 12 months from the current month

for example

input:

march2010

output:

apr2009
may2009
june2009
july2009
augest2009
september2009
october2009
november2009
december2009
january2010
february2010

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SQL & PL/SQL :: Loading Past And Future Month Data From Different Source

Jul 31, 2013

I have an requirement to load past and future data from different source table to one tgt table.Say now we are in July

Past Data
Apr May Jun

Future Data
Aug Sep Oct

I HAVE actual sales for past month and present month which is in Table A & expected sales in table B.for every month i have to load 7 months data TARGRT TABLE..

In future the requirement may change to 6 months also. in that case the procedure has to load past 6 month + current month + 6month future so totally 13 month should be loaded.

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SQL & PL/SQL :: Doctors And Patients Design

Mar 9, 2013

Is this true for code

•Employees(employee_id PK)
•Patients(patient_id PK, full_name, age)
•Surgeries( doctorid FK, patient_id FK, surgerydate)

doctor_id number (2) references patients(patient_id),
patient_id number (6) references patients(patient_id),
surgery_date date not null

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SQL & PL/SQL :: Return Name Of Month On Passing Number

Feb 17, 2010

I need a query to whome i will pass month in number and that should return name of month. If i input 1 it should return Jan,2,Feb but don't use decode etc.

Is there any query with Julian format or any other date function?

I dont want to use ,Case and Decode ,level etc.

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Get Month Number From Date Format

Oct 31, 2012

I am trying to get the month number from this date format '19-OCT-12' . when i try to run the below statement i am getting an error like "not a valid month"

select to_date('19-OCT-12','MM') from dual

i need to get value as 10

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SQL & PL/SQL :: Setting Column Value Depending On Number Of Month

Aug 1, 2011

My need is to calculate rows and write result into column:

c1 if current month is 1st in quarter,
c2 if current month is 2nd in quarter,
c3 if current month is 3rd in quarter.

How do I perform it?

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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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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 :: 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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SQL & PL/SQL :: Getting Past 13 Weekdays From Supplied Date

Aug 20, 2010

I want to get a past 13 weekdays (Exclude weekends) from the supplied date

Like if 20100613 is the supplied date, then it should give me following dates

DatesSr No
11-Jun1
10-Jun2
9-Jun3
8-Jun4
7-Jun5
4-Jun6
3-Jun7
2-Jun8
1-Jun9
31-May10
28-May11
27-May12
26-May13

I am trying following way but giving me same date 11 june

SELECT
dt from
(
select
CASE when to_char(To_Date(To_Char('20100613'),'YYYYMMDD'),'fmDy') in ('Sat','Sun')
then next_day(To_Date(To_Char('20100613'),'YYYYMMDD')-7,'Friday')
else To_Date(To_Char('20100613'),'YYYYMMDD')end as dt

[Code]...

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Server Administration :: How To See What Happened On Past 10 Days In DB

Jul 19, 2010

I am working in development environment which has only 150 gb db size but suddenly it is raised to 250gb within 10 days i want to see which user did what in my database.How we can see what task made what in past 10 days.

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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 :: Query To Find User Who Did Not Login From Past 3 Years?

Nov 2, 2012

I have two table APPLICATION_1 and APPLICATION_2, where user's login date is captured.There will be multiple records for each user.Same user may or may not be present in both tables.

The requirement is to find those users who have not logged-in in the last 3 years.

-- Test Case

DROP TABLE application_1;
DROP TABLE application_2;
CREATE TABLE application_1
(
seq NUMBER ,
user_id VARCHAR2(30),

[code].....

Using the below query I'm able to get the desired output.

SELECT user_id, MAX(login_date) last_login_date FROM (
SELECT user_id, MAX(login_date) login_date FROM application_1 GROUP BY user_id
UNION ALL
SELECT user_id, MAX(login_date) login_date FROM application_2 GROUP BY user_id
) GROUP BY user_id

[code].....

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Security :: How To Get User Login / Logout Information For Past 30 Days

Feb 3, 2012

I just want to know the user login / log out information for the past 31days. how can i get that?

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Performance Tuning :: How To Find Out Session Consuming High Resource In Past

Mar 28, 2013

How can I find out the particular oracle session which was consuming high memory in the past?

I can't get the data in v$sessstat
Unable to get the information in AWR

dba_hist_active_session_history do not have field which indicate memory related information
Shall I concetrate on EVENT in dba_hist_active_session_history which continuosly had sort, direct path read
Or
Locate sql_id from dba_hist_sqlstat with high SORTS_DELTA for snapshots belonging to problematic time period and then using the sql_id query dba_hist_active_session_history

which approach I shall take to find out the session which consumed most memory in the past?

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PL/SQL :: Return Past Timestamp Values On Base Of Input Hour To User Function

Nov 22, 2012

resolve issue while modified the user function code for returns the values as timestamps

---function code

create or replace
function fun_test_timestamp(P_HOUR varchar2) return varchar2
is
sql_stmt varchar2(1000);
begin

[Code].....

Input:-
select fun_test_timestamp('5') from dual;

Output:-

SELECT CURRENT_TIMESTAMP - INTERVAL '5' HOUR FROM DUAL;

Modified Fun Code:

create or replace
function fun_test_timestamp(P_HOUR varchar2) return timestamp
is
sql_stmt varchar2(1000);

[Code]...

Input:-
select fun_test_timestamp('5') from dual;

Output:-

ORA-00911: invalid character
ORA-06512: at "NETVERTEXTRUNK.FUN_TEST_TIMESTAMP", line 8
00911. 00000 - "invalid character"

*Cause:    identifiers may not start with any ASCII character other than letters and numbers. $#_ are also allowed after the first character. Identifiers enclosed by doublequotes may contain
any character other than a doublequote. Alternative quotes (q'#...#') cannot use spaces, tabs, or carriage returns as delimiters. For all other contexts, consult the SQL Language Reference Manual.

*Action: 

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SQL & PL/SQL :: For Each Month Sum Values From Month Before?

Nov 25, 2010

I need for each date sum the values from the begin of the year to present date. In January I will have the value of this month, on February I must sum the value of this month and the value of the month before, and so on, at the end of the year.

Date input

SELECT ID_CLIENT, DT_REG, VAL
FROM (
SELECT 1 as ID_CLIENT, TO_DATE('20100101', 'YYYYMMDD') as DT_REG, 200 as VAL FROM DUAL UNION
SELECT 1 as ID_CLIENT, TO_DATE('20100201', 'YYYYMMDD') as DT_REG, 100 as VAL FROM DUAL UNION
SELECT 1 as ID_CLIENT, TO_DATE('20100301', 'YYYYMMDD') as DT_REG, 200 as VAL FROM DUAL UNION
SELECT 1 as ID_CLIENT, TO_DATE('20100401', 'YYYYMMDD') as DT_REG, 150 as VAL FROM DUAL UNION
SELECT 1 as ID_CLIENT, TO_DATE('20100501', 'YYYYMMDD') as DT_REG, 100 as VAL FROM DUAL UNION
SELECT 2 as ID_CLIENT, TO_DATE('20100101', 'YYYYMMDD') as DT_REG, 100 as VAL FROM DUAL UNION
SELECT 2 as ID_CLIENT, TO_DATE('20100301', 'YYYYMMDD') as DT_REG, 220 as VAL FROM DUAL UNION
SELECT 2 as ID_CLIENT, TO_DATE('20100501', 'YYYYMMDD') as DT_REG, 500 as VAL FROM DUAL UNION
SELECT 3 as ID_CLIENT, TO_DATE('20100201', 'YYYYMMDD') as DT_REG, 150 as VAL FROM DUAL UNION
SELECT 3 as ID_CLIENT, TO_DATE('20100501', 'YYYYMMDD') as DT_REG, 100 as VAL FROM DUAL);

Result

ID_CLIENTDT_REGVAL
101/01/2010200
101/02/2010300
101/03/2010500
101/04/2010650
101/05/2010750
201/01/2010100
201/03/2010320
201/05/2010820
301/02/2010150
301/05/2010250

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Backup & Recovery :: Restoring Later Backup Control File And Recovering Till Past Scn

Jul 11, 2012

I want to ask if I restore a control file from backup of say day2 and I recover till day1 using RMAN script, then what will be the state of my database? I mean day2 control file may be having SCN-Day2, and I am instructing RMAN to recover till past point in time that is SCN-Day1.

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Reports & Discoverer :: How To Find Page Number And Total Number Of Pages

Jan 26, 2010

i am using oracle developer 6i report builder i required this type of query

example

if (:page number LIKE '1')
then
srw.set_text_color('darkred');
end if;

return (TRUE);
end;

but page number is not my table database item how can i use builtan page &<pagenumber> use for conditional format.

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Day Of Month Must Be Between 1 And Last Day Of Month

Sep 5, 2013

My goal is to:

A) extract subscriber numbers from TCME153.SUB then
B) bounce those subscriber numbers off of a disconnect date i.e. DISCO_DTE_SBB then
C) bounce A) and B) off of an item table i.e. ITV_ITEM_VALUE

My hope is that the first query works as intended. Second and third queries throw error 'ORA-01847: DAY OF MONTH MUST BE BETWEEN 1 AND LAST DAY OF MONTH'.

1) SELECT DISTINCT SUB_ACCT_NO_ITV
FROM OPS$MDC.ITV_ITEM_VALUE, OPS$MDC.SBB_BASE, TCME153.SUB
WHERE EXISTS (SELECT SBB_BASE.DISCO_DTE_SBB FROM (SELECT SUB
FROM TCME153.SUB));

2) SELECT DISTINCT SUB_ACCT_NO_ITV
FROM OPS$MDC.ITV_ITEM_VALUE, OPS$MDC.SBB_BASE, TCME153.SUB

[Code]....

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SQL & PL/SQL :: Last Day Of Each Month

Jan 21, 2011

I am trying to query on the dates in the table that are the last day of each month. The last day of the month may not be in the table. Example 07/30/2010 is the last day in the table for July 2010, but 07/31/2010 is the last day of the month. My query should give me 07/30/2010 data since it is the last day of the month in the table.

I just need a where clause that will only give me the data for the last day of each in the table.

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SQL & PL/SQL :: Replacing 4 Digit Number In A Given String With The Same Number Incremented By 10000?

Jun 17, 2010

i want to replace 4 digit number in a given string with the same number incremented by 10000.

That mean in the given sting 1201 should be replace by 11201 (Icremented BY 10000).

Input String:

<query><matchAll>true</matchAll><row><columnId>1201</columnId><dataType>31</dataType><op>Like</op><val>North America - Houston</val></row><row><columnId>1212</columnId><dataType>31</dataType><op>!=</op><val>Agreement Date Mismatch</val></row><row><columnId>1212</columnId><dataType>31</dataType><op>!=</op><val>Facility Type Mismatch</val></row><row><columnId>1224</columnId><dataType>31</dataType><op>Like</op><val>y</val></row></query>

Required output :

<query><matchAll>true</matchAll><row><columnId>11201</columnId><dataType>31</dataType><op>Like</op><val>North America - Houston</val></row><row><columnId>11212</columnId><dataType>31</dataType><op>!=</op><val>Agreement Date Mismatch</val></row><row><columnId>11212</columnId><dataType>31</dataType><op>!=</op><val>Facility Type Mismatch</val></row><row><columnId>11224</columnId><dataType>31</dataType><op>Like</op><val>y</val></row></query>

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SQL & PL/SQL :: Extract Number And Previous Character From Where 5 Digit Number Starting

Oct 21, 2011

I have a text field and if the text field has 5 consecutive numbers then I have to extract the number and the previous character from where the 5digit number starting

For example i/p asdfasfsdS251432dasdasd o/p should be S251432

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Express Edition (XE) :: Why Maximum Number Of Voting Disk Is Even Number (32)

Oct 3, 2013

I gone through many forums and found that the number of voting disks should be always in odd number. Then why the maximum number of voting disk is 32?

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SQL & PL/SQL :: Count A List Of Number Value And Find Maximum Number?

May 21, 2010

how do I count a list of number value eg 1,1,1,1,3,3,6,4 and find the one with maximum number which is 1

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SQL & PL/SQL :: How To Get Last Month Record

Jun 10, 2010

i want to get the last month starting from today onwards.

1) select the record of last month that is if this month is june then select the record for 1st may to 31st of may

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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 :: Range By Day And Month

Sep 20, 2010

I have table :TABLE_X and want to select some data locate into specific range of Day/Month. But so far i couldn't find out the way to.

For example, i want to select people born within specific range of date(range : sysdate to (sysdate+7months ahead) Year here should not be consider, only the day and month.

e.g. a range could be from today:Sept,20 to Apr,18.

so what i was trying is to select doing the following.

select TABLE_X_ID, TABLE_X_BIRTH_DATE
from TABLE_X
where to_date(TABLE_X_BIRTH_DATE, 'DD/MM')
between to_date (to_char(SYSDATE, 'DD/MM'), 'DD/MM')
and to_date (to_char(SYSDATE+210, 'DD/MM'), 'DD/MM')

first am not sure if BETWEEN & AND will work for this case, bt it was the most logical way i could think about to get such range.

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