SQL & PL/SQL :: Checking If Month And Year Is Greater Or Equal To Current One?
Mar 7, 2013
This is the description for the procedure:
ADD_REWARD_sp. Given the identifier of a project, add a new reward for the project. The procedure should return a unique identifier for the reward. The month and year indicated should be greater than or equal to the current month, or an error message should be generated. The pledge amount should be greater than zero. The number of backers, if not NULL, should be greater than 1. If the project is not found, generate an error message.
This is the procedure head:
create or replace
PROCEDURE ADD_REWARD_sp(
p_proj_id IN NUMBER,
p_pledgeAmt IN NUMBER,
p_rewardDesc IN VARCHAR2,
[code]...
Basically, what I am struggling with is how to check if th month and year is greater than or equal to current month. I suppose it would be easy with just checking SYSDATE, but in this case I need to use both month and year.
I need to verify if the current date is grater than the 15th of the current month. If its grater than the 15th of the current month i need to do an action or if else its lesser than 15th of the current month i need to do an other operation.
, I'd like to create a constraint (when creating a table) that checks to ensure that the 'Year' entered is less than or equal to the current year (based off SYSDATE). Per the code below, I keep getting the same error, "missing right parenthesis". I've spent more than an hour trying different ways to get this to work, but I've been failing miserably. I am using Oracle 11g Express.
CREATE TABLE TEST (Name VARCHAR2(7) PRIMARY KEY, Year NUMBER(4), CONSTRAINT TEST_YEAR_CK CHECK (Year <= (TO_NUMBER(TO_CHAR(SYSDATE, 'YYYY')))FROM DUAL); *ERROR at line 4:ORA-00907: missing right parenthesis
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).
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
insert into sample values('1','01-JAN-2005'); insert into sample values('1','1-JAN-2006'); insert into sample values('2','2-JAN-2007'); insert into sample values('3','4-JAN-2005'); insert into sample values('4','11-JAN-2004'); insert into sample values('3','2-JAN-2005'); insert into sample values('2','12-JAN-2006'); insert into sample values('1','21-JAN-2005'); insert into sample values('2','11-JAN-2005'); insert into sample values('7','01-JAN-2005'); [code]....
select b.penjara_id, p.penj_lokasi, a.no_daftar, b.episod, b.nama1,to_char(a.trkh_mula_prl,'dd/mm/yyyy') as trkh_mula_prl, to_char(bulan_proses,'mm/yyyy') as bulan_proses, b.epd, b.lpd from prl_daftar_proses a, senarai_pesalah b, penjara p
where a.no_daftar=b.no_daftar and a.episod=b.episod and b.penjara_id = p.penjara_id and a.setuju_jplp is null and a.bulan_proses between to_date(:FROM,'dd/mm/yyyy') and to_date(:TO,'dd/mm/yyyy') order by b.penjara_id, a.bulan_proses,a.no_daftarHi,
how i can insert only month and year from the value that have full date in the database?
for example,the date is 09/18/2012, but i just want to insert 09/2012 as parameter. If i want to insert only one parameter, i can do that..But i have problem when I want to insert two parameters..
I am populating a time dimension table. One job is to assign business day with sequence number on monthly basis and by year. Business day does not include weekends and all federal holidaies.
I created a PL/SQL block to handle this job. It works. However, I haven't figure out how to pass the month number and year number into PL/SQL block automatically. Now I have to manually enter year and month number (on Toad) to pass to block to make it work. If I create it as stored procedure and write another block to call it, I can pass year and month number into parameter there like this:
exec my_sp_name ('1', '2013');
But all of these are not good enough. I want to use code to automatically pass yesr and month number into PL/SQL block. So that I can make it better. . here is the PL/SQL block I created.
declare i number := 1; begin for r in (select * from time_dim where calendar_month_number = &month and calendar_year= &year and business_day_flag = 'B' order by date_sk_id) loop
?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.
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".
I want to get data for month to date. For example, If I pass today or any day date as parameter then i should get data for that month(month of passing date) up to passing(parameter) date. As well as i have to get year to date.For example, If I pass today or any day date as parameter then i should get data for that financial year(year of passing date) up to passing(parameter) date. how to get month to date and year to date data.
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.
I would like to select test_sub.price as per the below conditions. If test_bb.value_date, test_bb.vehicle matches to test_sub.value_date,test_sub.vehicle then display test_sub.price
If there is no match then as above find the closest test_sub.value_date which is less than test_bb.value_date and select corresponding test_sub.price for the same vehicle combination.
begin insert into test_bb values(10,to_date('12-04-2012','dd-mm-yyyy')); insert into test_bb values(10,to_date('10-02-2010','dd-mm-yyyy')); insert into test_bb values(20,to_date('24-01-2014','dd-mm-yyyy')); insert into test_bb values(20,to_date('22-02-2008','dd-mm-yyyy')); end; /
begin insert into test_sub values(10,to_date('12-04-2012','dd-mm-yyyy'),2); insert into test_sub values(10,to_date('08-01-2010','dd-mm-yyyy'),4); insert into test_sub values(10,to_date('14-04-2014','dd-mm-yyyy'),6); insert into test_sub values(10,to_date('06-08-1947','dd-mm-yyyy'),8); insert into test_sub values(20,to_date('24-01-2014','dd-mm-yyyy'),10); insert into test_sub values(20,to_date('20-02-2006','dd-mm-yyyy'),12); insert into test_sub values(20,to_date('18-02-2004','dd-mm-yyyy'),14); insert into test_sub values(20,to_date('28-02-2006','dd-mm-yyyy'),16); insert into test_sub values(20,to_date('22-DEC-2007','dd-mm-yyyy'),19); end; /
I could write as below but I would like to know if there is a better way of doing it.
select bb.vehicle ,sub.price ,bb.value_date from test_bb bb ,test_sub sub where bb.vehicle=sub.vehicle [code].........
I am working on an application that allows a user to create a KPI formula, and the app dynamically creates a view for this formula. However as we started using it we have found that we are encountering the ORA-10476 (divisor is equal to zero) often. I have read about options of using decode or case to prevent this but it doesn't cover all our options. As a result of the fact that the user can create any equation he wants , and it can be as complicated as they want ( 2 examples:
A/(B/C-D/E) - If C or E or (B/C-D/E) are 0 the whole select will fall A/(B-C/(D-F)) - if (D-F) or ((B-C/(D-F)) is 0 then again the select will fall.
I have seen that in MS SQL they have an option of arithabort which allows the database to return the rows that don't fall under the "divisor by 0".
either by setting something similar to arithabort, or maybe a procedure to check an equation and return the arithmetical steps in order that athey are performed?
The below code gives me error (ORA-01476: divisor is equal to zero)
SELECT ((COUNT(DECODE(SUBSTR(A.ASSETNUM,6,3),'ACS','ACS',0,null))/COUNT(DECODE(SUBSTR(A.PMNUM,1,3),'ACS','ACS',0,null)))*100) FROM WORKORDER A WHERE TO_CHAR(A.REPORTDATE,'MON-YYYY') = :WO_DATE;
