Create A Query That Displays Number Of Unique Logon For Each User Per Day?
Feb 23, 2010
I have a table that has three columns.
UserId - DateStamp - Action
An action contains user activities such as "logon". A user may logon multiple times in a day.I'm trying to create a query that displays the number of unique logons for each user per day.
By doing the following:
select userid, to_char(creationtimestamp,'YYYY-MM-DD'), count(*)
from useraction
where action = 'logon'
group by to_char(creationtimestamp,'YYYY-MM-DD'), userid
order by to_char(creationtimestamp,'YYYY-MM-DD') desc;
I can get the following results
userid - date - count
1 - 2/21/2010 - 8
1 - 2/22/2010 - 3
2 - 2/22/2010 - 2
1 - 2/23/2010 - 1
4 - 2/23/2010 - 6
6 - 2/23/2010 - 1
What I'm trying to get is
2/21/2010 - 1
2/22/2010 - 2
2/22/2010 - 3
View 2 Replies
ADVERTISEMENT
Apr 10, 2013
i want to insert unique number with out gaps in a col of a table every time my query runs . it shouel generate numbers from 1 to n. I can do it using sequence , but sequence need reseting and other user can reset it also and it creats gaps too.
Any function/technique which can give me session or transaction specific unique number on each call to sp.
i want to inserting these numbers in a table and insertion is going on in a loop.
View 6 Replies
View Related
Jun 18, 2013
my listener getting started and database also up
but gives error
Connecting as SAPSR3/<pwd>@ECC on connection 0 (nls_hdl 0)
Logon as OPS$-user to get SAPSR3's password
If can share screen shots are some link so i can go aehad
what is the default password for SYSTEM
View 1 Replies
View Related
Jun 20, 2012
I'm looking to create an after logon trigger... my question is - can this trigger be created by any user (i.e. other than sys) and - if so - what's required to ensure it fires for EVERY other user that log's on to the database?
View 2 Replies
View Related
Apr 28, 2011
i would like to trace some connexions on database, once compile the code , i have the issus following:
10/2 PL/SQL: SQL Statement ignored
11/20 PL/SQL: ORA-00942: table or view does not exist
this is the
DROP TABLE connect_user;
CREATE TABLE connect_user
(
nom_ora varchar2(15),
naom_os varchar2(15),
programme varchar2(20),
poste varchar2(20),
[code]...
View 3 Replies
View Related
Mar 17, 2011
Which Privileges required to create a trigger like after logon on database. I have grant Create any trigger privilege to user but still not able to create and give me an error insufficient Privilege.
View 5 Replies
View Related
Oct 27, 2010
I want to host name and max logon day from the below query But host name not belongs to start with 'IRS%' and 'EMEAUKIMIV00023828'.
My question is How to handle the backslash in oracle 8i and also check the below query is ok or not,
select host, max(logon_day) from (
select host,logon_day from system.stats$user_log
where host not like 'IRS%'
AND not in ('EMEAUKIMIV00023828'))
group by host;
View 10 Replies
View Related
Apr 9, 2012
I need a query to get the below.
Source :
select * from test;
LVL
1
2
3
1
2
3
4
Output:
LVLSEQ
11
21
31
12
22
32
42
I need above to uniquely identify the set of data.
View 25 Replies
View Related
Feb 13, 2013
I need generate an unique number without sequence. I am using Oracle 11.2, here is the details. The column idSeq is unique withing one specific idType. I don't want a sequence for each idType.
create table tb_test (idSeq number(5), idType number(5), addr varchar2(256));
insert into tb_test
(select case when idSeq is null then 1 else max(idSeq)+1 end, 3, 'Main street');
I am having ORA-00937 : not a single-group group function error
View 23 Replies
View Related
Aug 31, 2010
i'm trying to import data to QUANTUM "oracle database" from Oracle database import assistant using OCDia.exe with SQL statement below and i'm getting this error message "Part Number and manufacturer combination must be unique"
-------------------------------------------------------------------------------------------------------------------------------------
PROCEDURE ACE_LISTPRICE_LEADTIME (P_IMP NUMBER)
IS
C DIA_RL_PKG.CURSOR_TYPE ;
[Code]....
View 2 Replies
View Related
Sep 29, 2008
I need to generate random and unique 6 digit number in Oracle. I need to insert these numbers into a table. I tried using DBMS_RANDOM package, which generates random 6 digit numbers, but fails to generate UNIQUE numbers.
View 3 Replies
View Related
Nov 28, 2010
A Master form in a tabular format. Id is a display item. I want to auto generate Id with following query.
select nvl(max(issue_id),0)+1 into :issue_mt.issue_id from issue_mt;
It works:
1)When each record is saved before creating new record.
It doesn't work:
2)If multiple records are entered with out saving each record.
What to do to generate unique Id in both cases?
View 7 Replies
View Related
Aug 24, 2012
11.2.0.1...How do I create an index on a view or any workaround that my view won't get duplicates?
SQL> create unique index indx01 on db_backup_details_vw(id);
create unique index indx01 on db_backup_details_vw(id)
*
ERROR at line 1:
ORA-01702: a view is not appropriate here
View 7 Replies
View Related
Apr 9, 2013
I have following records in table (T)
Idtype_cdNbrDt
1A1001/1/2013
2A101Null
3B100Null
4C100Null
5A100Null
Based on the type-cd, I need to create Unique index on Nbr & Dt columns
In above record set, I want to create Unique index on type_cd=A and not on B&C (Here i expect duplictes for a combination of Nbr & Dt)
Can we create Unique index on subset of record?
View 1 Replies
View Related
Dec 5, 2011
I have made one application form where users need to enter some data. This data is getting inserted in four tables. As in for now the data is properly getting saved and retrieved only for one user at a time. But problem arrives when more than one users are simultaneously making an entry and saving the data at one time.Same number is getting generated for the users who are saving the data at one time which should not happen.
View 4 Replies
View Related
Apr 16, 2013
I Created One Trigger as Follows
CREATE OR REPLACE TRIGGER TRIGGER1
BEFORE INSERT
ON table1
FOR EACH ROW
[code]......
Here , I Want To Insert The Data From My User To Test User . In This Situation When I Execute The Above Trigger It Shows The Error PL/SQL: ORA-00942: table or view does not exist
View 3 Replies
View Related
Jun 20, 2012
I am getting a following odd result where the same a Job could be linked to multiple enquiries. What I want it to show is just one job if its linked to multiple enquiries. I show you some sample result:I wrote the following SQL for it:
SELECT
'Enquiry' as Origin,
job.job_number,
enquiry.enquiry_number as Defect_or_Enquiry,
job.site_code,
central_site.site_name,
job.priority_code,
priority.priority_name,
job.target_comp_date,
'Target Completion Date required' as Due_Date
[code]....
Is there anything you would add so that it shows just a unique job number where the job has multiple enquiries linked to it? I tried putting SELECT DISTINCT but that did not work.
View 11 Replies
View Related
Jan 19, 2012
I need to create PROCEDURE to create user in oracle
CREATE OR REPLACE PROCEDURE "CREATE_USER_ORACLE8"
(
USER_ID in VARCHAR2,
PASSWORD in VARCHAR2,
ROLES in VARCHAR2,
nReturnCode OUT NUMBER
)
BEGIN
[code].......
Compilation errors for PROCEDURE NOG.CREATE_USER_ORACLE8
Error: PLS-00103: Encountered the symbol "BEGIN" when expecting one of the following:
; is with authid deterministic parallel_enable as
Line: 9
Text: BEGIN
i want that the customer execute PROCEDURE (user_id,password,PROCEDURE )
View 5 Replies
View Related
Mar 9, 2011
I have the following select query that works perfectly fine. Returns 25 rows based on the descending order of the price.But, I want add one more expression to this list of columns in this query (apart from customer_id).
the expression should look like Cust-01 for the first customer from the below query all the way to Cust-25 for the last customer.But how can I can generate 01 to 25 in oracle?
select customer_id from
(select customer_id from capitalPLAN
where member_status = 'MEMBER' AND customer_id NOT in ('156','201','1385','2125','3906','165')
order by price desc
)
where rownum <= 25
View 4 Replies
View Related
May 20, 2013
We have been recommended to store data in CLOD data type.
Sample data: 1:2:2000000:20000:4455:000099:444:099999:....etc it will grow to a large number.
We want to create a Unique index, for functional reason. Is it advised to create a unique index on a CLOB datatype?
View 2 Replies
View Related
Apr 16, 2012
The view below creates, however displays duplicate rows. Why is this may I ask?
CREATE OR REPLACE VIEW customer_order_vw
AS
SELECT
a.customer_id,
[Code]....
View 1 Replies
View Related
Jun 2, 2010
Text field prompt displays ? while using bengali language but text field displays value in bengali language when retrieve data from database.
I am using oracle 11g database in windows platform and oracle 10g application server release 2 in linux(rhel 4) platform. For client machine I am using windows xp and jre version 6 update 14
To do this I add following line into user bash profile in application server:
export NLS_LANG=AMERICAN_AMERICA.UTF8
I also edit oracle_home/forms/java/oracle/forms/registry/Registry.dat file as below:
...
....
#default.fontMap.defaultFontname=Dialog
default.fontMap.defaultFontname=SolaimanLipi
View 1 Replies
View Related
Aug 26, 2012
I have a server configured to German & English. when i connect with SQLPLUS, i have German language server output, but when i do "alter session set nls_language='AMERICAN'" - it solves the issue for me.
I need the same for expdp command, but I don't know how to do this. I have tried to add a parameter nls_language, but expdp doesn't recognize it. Is it possible to somehow see server output of the expdp & writing it to the log file in English?
View 5 Replies
View Related
Aug 14, 2013
Using Oracle 11g, below is the table, partitions, unique and non-unique local index:
CREATE TABLE DOCA( DOCA_ID NUMBER NOT NULL , DOCA_BKG_PAX_ID NUMBER NULL , ROW_PURGE_DATE DATE NULL ,)PARTITION BY RANGE(ROW_PURGE_DATE)INTERVAL(NUMTOYMINTERVAL(1, 'MONTH'))( PARTITION P2007 VALUES LESS THAN (TO_DATE('01/01/2008', 'dd/mm/yyyy')), PARTITION P200801 VALUES LESS THAN (TO_DATE('01/02/2008', 'dd/mm/yyyy')),) TABLESPACE T0; ALTER TABLE DOCA ENABLE ROW MOVEMENT;
CREATE UNIQUE INDEX XPKDOCA ON DOCA( DOCA_ID ASC, ROW_PURGE_DATE ASC)LOCALREVERSE TABLESPACE I0; ALTER TABLE DOCA ADD CONSTRAINT XPKDOCA PRIMARY KEY (DOCA_ID); CREATE INDEX XFKDOCA_DOCA_BKG_PAX_ID ON DOCA( DOCA_BKG_PAX_ID ASC)LOCALREVERSETABLESPACE I0;
I would like to know the difference between the performance of the unique and non-unique local indexes?.
View 10 Replies
View Related
Aug 24, 2012
I recently needed a select list that would allow you to choose from a years worth on Mondays starting with the current week's Monday. It will return the date of that Monday. I thought others might be able to use this too... Plus I wanted to be able to find this in the future.
SELECT DISTINCT
to_char(trunc(next_day(trunc(SYSDATE,'day'),2)-1+LEVEL,'iw'),'FMMonth DD, YYYY') AS Display
,trunc(next_day(trunc(SYSDATE,'day'),2)-1+LEVEL,'iw') as Return
FROM dual
CONNECT BY LEVEL <=((add_months(trunc(SYSDATE,'day'),12)-1)-(trunc(SYSDATE,'day')))
ORDER BY 2;
As of today (Friday, August 24th) the above would return:
DISPLAY RETURN
August 20, 2012 20-AUG-12
August 27, 2012 27-AUG-12
September 3, 2012 03-SEP-12
September 10, 2012 10-SEP-12
September 17, 2012 17-SEP-12
[Code]....
View 2 Replies
View Related
Dec 5, 2012
I have a dynamic query stored in a function that returns a customized SQL statement depending on the environment it is running in. I would like to create a Materialized View that uses this dynamic query.
View 1 Replies
View Related
Aug 27, 2013
How to determine number of connections establishing from application server to database server for a particular user and also query the user is running in database.
user -- application user created in database.
same user exist in application.
View 15 Replies
View Related
Jun 1, 2013
I am using Oracle 11g R2. (11.2.0.3)
I know that in the profiles of the user I can set limit for the number of sessions per database user, using the below command:
alter profile <profile_name> limit sessions_per_user=<required_number>;
I need to set maximum number of processes for the application user so in case they opened too many number of processes on the database they do not block the automated jobs to be run.My questions:
1. set a limit on sessions_per_user is it the same as a limit on processes? 1 proccess= 1 session ? Is there any way to limit the number of processes (not sessions) for a database user?
2. I am using RAC so the number of sessions is per the whole database, while the max number of processes is by instance (not database), so even I set a limit on the number of sessions (above the limit of processes for one of the instances) one instance may face ORA-20 errors, while the max number of sessions did not hit the limit. is there any workaround for this case?
View 5 Replies
View Related
May 2, 2012
how many maximum connection, a particular user can have in oracle. and how many maximum connection if user has 'resource profile' as default.and i am using oracle 11.2.0.1.0
View 1 Replies
View Related
Mar 28, 2011
There is a text item on my form with NUMBER data type. I want to force the user to enter exactly 3 digits in to that text item. My current FORMAT MASK is set to 990. But this allows user to enter even a single digit where as my requirement is user should enter exactly 3 digits. Can we achieve this by changing the FORMAT MASK property?
View 6 Replies
View Related
