I'm trying to figure out, based on total scheduled shift time and scheduled breaks what the effective schedule time is by hour for a particular employee.
So I have a shift query that gives me this (using a cross-day shift here because they do happen-not sure if that will impact things):
I Have three field and first field for START TIME ,Second END TIME & Third DURATION AND Putting START TIME AND END TIME i am getting duration in minutes by using code
I wanted to create shift rota for the employees as per the below conditions.
1). Shift should be rotated.(it should check previous 2 shifts and assign to another shift).
2). The same employees should not be allocated for the next shift .
Ex : Now jones, jekku, henry and villiams are in "C" shift . So the same employees should not be allocated to the next shift, it should be random. Some of these employees should be allocated to "B" and some employees should allocated to "A" shift....
Below are the SQL statements to create the table and input the data..
alter table resource_details add constraint res_pk primary key(empno) ;
insert into resource_details values(51370 , 'Finney' , 'A') ; insert into resource_details values(51371, 'Jerry' , 'B') ; insert into resource_details values(51372, 'Jones' , 'C') ; insert into resource_details values(51373, 'Smith' , 'A') ; insert into resource_details values(51374, 'Krishna' , 'B') ; insert into resource_details values(51375,'Chenna','A');
[code]....
I have tried with employee number to check which shift he is/was in & assigned the shift accordingly , but here shift is getting rotated but not employees(same employees are going to the next shift, which should not be accepted..)
I have a 10G Express system running. I Have 2 tablespaces in production. WHen taking backup, it terminates unsuccessfully saying system01.dbf is damaged. The application works fine and no data loss is found through the application interface.
So can I shift the data to a new server using the dbf files of the tablespaces in use?
I want to know how I can find which query is taking more time , for example some query's are run from unix, java and from toad,sqlplus. and one query is taking much more time to execute, so how i can get that query and all the details.
I have a query which is executing fast in dev env,but very long time in qa env.What is the criteria when this behaviour occurs.Though qa is having more data than dev.But still it is taking long time for 1 rows also.When I am using the query rownum<=1.So What to check for this.
in the above, for job 1 ,on 19/08/2010 the time difference should be calculated as
01:23:12-00:56:00 and the difference should be in minutes.
for end_time. i can't take the substring as the length of the date varies for 19 and 7. In case of start date, the time has to be in format, hh:mm:ss, to calculate the difference.
Is there a way to know how much time will a query take to execute without running it, just like using the autotrace (traceonly) and explain plan utility.
My Oracle DB server time is in UTC. which lags by 9:30 mins to IST.how to get tHe IST time (Asia/Kolkotta) time for that UTC timezone? I can not hard code +9:30 to UTC as this difference varies as per Daylight savings every 6 months.
I am facing a very strange issue with one of our Oracle query. The query is usually completes in a minute or two. Even the execution plan of the query is good and it works perfect most of the times, as expected. The query fetches about 1000-2000 records each day.
But on a given day, the query takes about 30-40 mins to execute completely. Upon checking the load on DB server, there are no other processes running which can impact the run time of this query. Moreover, the record counts fetched are almost same as compared to other days. There is no pattern observed as that this phenomenon occurs. it all happens once in a while.
Configuration is Oracle 10g with RAC environment on LINUX
My oracle database version is 11.2.0.3.0 where i am having one schema in that schema i am having 3 same tables with same structure same data but with different name.
but problem is in first table when i perform select query it takes 5 sec, in another table it is taking 0 sec and in third table it is taking 10 sec.
I have designed a form in which there are two datablocks one contains the major details and the other contains details saved under that record. And it is working properly. If you are not getting then take an example of department and employee datablocks, first contains the info of department and second contains the employee info working in that department.
now what i want to do is to make the life of user easier, as the records are displaying properly so if user want to know that this record is present in the details of that header so while scrolling all records can he search by putting some info in the detail block to get that result while remaining on the same datablock?
Need to check the elapse time for particular query ran from last 24 hours , it was ran multiple times and need to know for each execution what is elapse time .
I have 10 users in my database, I need to find the time at which a query is fired by any of the users in the database. provide the query for this? I think i have to use V$sql,v$sqlarea or v$sql.
How can i shift my datafiles to other drive like d: , they have become very big. and i also want to take backup on other drive like d: and oracle is installed on c:
I have a Query(report) which is running in <5 mins in one Scheme, where as the same is running for a long time in second schema. I have identified that an Index is scanning for more than 2000 Millions of records in second Schema, but this is scanning only 440 Millions in First Schema and hence it is fast. I am expecting the same to be done in Second schema.
I have verified the following All records in tables in 2 schemas are same. All indexes are same Analyzed the tables Gathered Histogram on all the columns as per the first schema.
But now i still have the same problem, don't know what could be the problem.
With 11gr2, by default, on STARTUP, the standby database is open -> in READ ONLY mode -> with Intended State: APPLY-ON
so the ACTIVE DATAGUARD option is in use ....
is there a way to deactivate REAL TIME QUERY permanently, so whether on STARTUP or STARTUP MOUNT, the standby stay only mounted with Intended State: APPLY-ON
The only way i found is to do the following :
SQL> startup DGMGRL> edit database 'PHNXENT' set state='APPLY-OFF'; then SQL> startup mount DGMGRL> edit database 'PHNXENT' set state='APPLY-ON';
I am trying to create and update query to use as a trigger for updating information in a database which is dependent upon time.
I have a severity level which needs to be decreased in value after a set amount of time. the time of the action is recorded automatically on the creation of the the record. after an hour anything at severity level 2 needs to go up to 1, after 2 hours level 3 goes up to 2 and 3 hours level 4 goes up to 3
so far this is what I have
UPDATE calllog SET timedate = current_timestamp, severityid = severityid - 1 WHERE ((severityid = 2 and timedate >= current_timestamp + (1/24)) or (severityid = 3 and timedate >= current_timestamp + (2/24)) or (severityid = 4 and timedate >= current_timestamp + (3/24)))
I am not getting any errors back from this sql but it is not updating the relevent information. I am using one cell for time and date in format = DD-MON-YYYY HH24:MM:SS.
select serialnumber from product where productid in (select /*+ full parallel(producttask 16) */productid from producttask where startedtimestamp > to_date('2013-07-04 00:00:00', 'YYYY-MM-DD HH24:MI:SS') and startedtimestamp < to_date('2013-07-05 00:00:00', 'YYYY-MM-DD HH24:MI:SS') and producttasktypeid in
