I am using the below code to capture all important logs when user failed to login on database , but i cant capture the username which are failing to connect on database.
CREATE OR REPLACE
TRIGGER failed_logon_notifications
AFTER SERVERERROR ON DATABASE
[Code].....
how can I find out the number of login attempts made by a user in the database and the timings of the attempt
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View 3 Replies View RelatedI am trying to understand how to enable some audit so we can capture OEM logins as well.
Here is my setup. Lets say my DB that i am auditing is called audit_db (audit trail set to DB) sitting on host called host_db. and we have grid control agent on this box.now my grid control is as this. Lets say my OMS and repository is on host called OMS_host.
we run query aginst dba_audit_session to get info as to who tried failed login attemps and stuff.
Now to the part that is not working.
-- this is the good part When i intentionaly login to the audit_db with sqlplus client from my laptop with wrong username/password that is captured. we get the username,os_username,userhost,terminal.
here is the sample output
username is the wrong user that i tried to login as
os_username is the my local username(ad account)
userhost is my_laptop_name
terminal is laptop_name
from above we can figure who was trying to login(failed).
-- this is the bad part But lets say i try to login to audit_db through grid control and use wrong username/password.that gets captured too(but not all of it). we get the username,os_username,userhost,terminal.
here is the sample output
username is the wrong user that i tried to login as
os_username is the user of OMS repository db(oracle)
userhost is oms_host
terminal is unknown
Now with the above info, we cannot figure out who tried to login with bad login credential.
I have laptop by this specification:
1) Operating System: Windows 7 64-bit
2) Virtual Machine: Windows XP Service Pack 3
3) DB: Oracle 11.2
4) Oracle Form Designer 4.5
i try to connect to SQL*PLUS 3.3 i got this error after defining in TNSNAMES.ORA in this folder c:orant networkadmin nsnames.ora
SQL*Plus: Release 11.2.0.1.0 Production on Thu Aug 18 19:49:12 2011
Copyright © 1982, 2010, Oracle. All rights reserved.
SQL> SHO USER
USER is ""
SQL> CONN SYSTEM@LOC
Enter password:
ERROR:
ORA-12154: TNS:could not resolve the connect identifier specified
I Am unable to login in SIM 12.0.
I did nothing in server.
Should i do anything in LDAP..?
SIM user name and password is stored in LDAP. Its also running...
When I am trying to login to the oracle server I am getting an error message:
Enter user-name: / as sysdba
ERROR:
ORA-12638: Credential retrieval failed
I have installed executable only (database option only) when i have installed oracle11 that time it is not asking any option for password. So is there any option to login in this type of condition?
I am using this on windows server 2003.
When reviewing failed login attempts with this query:
SELECT username, os_username, userhost, terminal, to_char(timestamp,'dd-mon-rrrr hh:mi:ss')
FROM sys.dba_audit_session
WHERE returncode != 0
and trunc(timestamp) >= trunc(sysdate-1)
ORDER BY 5
I find some records for a username that does not exist. In any of my databases. I presume that if an attempt to a nonexistent user was made, it would be rejected before it gets to the db. But then again, a bad password would also be rejected.
This is my query:
DELETE FROM GR_GUEST WHERE GUEST_NAME='Ambassador Jack Binns bring Patrick Clawson' AND RESERVATION_ID_FK=21635
It gives an ORA-01460 which is "unimplemented or unreasonable conversion requested"Removing the " AND RESERVATION..." gives the same error.
The problem is that GUEST_NAME is a VARCHAR (150) and RESERVATION_ID_FK is an INT so I don't see where any conversion is coming in.I had changed the name a little bit as it used to a (, ) and a : in the GUEST_NAME. I thought that might be causing the issue so I removed them with a REPLACE through an UPDATE query. However, the record still needs to be deleted.
It should be a simple query as it happens on this table all the time, so I don't know why this one is different.
I am returning a refcursor as OUT parameter in my stored procedure. I would like to capture a no data found for the refcursor. Is there a way I can raise the exception without compromising the performance?
I have tried the below options that are not working.
1. If I run a SELECT query to check for records and then OPEN the refcursor for that SELECT, then it takes a performance hit as I am reading the table twice.
2. I can FETCH a refcursor into a table type and check the count in the table to raise exception.But once I fetch from a refcuror, the data is gone. So, this option does not work either.
OS : Windows 2003 DB : 10.2.0.4 I am doing capture and replay first time.I want to take 2 captures at a time. 1st capture for 2 schemas and 2nd capture for other schemas.Is it possible?I have searched on internet but didn't get any clue about it..
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* If it Automatically evolve, when and how will it?
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I need the effective dates (start and end) of marital status changes in sequential order, without duplicate rows over the same time frame. (Per_all_people_f table only). For example below, I only need the items that are in bold. I am very new to pl/sql and cannot figure out how to do this.
When I do this in sql with Min date and max date; the 1st and 2nd blocks are correct, the 3rd block has wrong end date and 4th block is entirely missing as the 'M' is already counted for in block 1 even though it occurred after other status changes.
Example of the rows and what I need in BOLD below:
So no gaps in time and it captures the effective date range for that particular marital status; I need to get:
1st block 'S' 10/23/2000 - 4/12/2004
2nd block 'M' 4/13/2004 - 10/1/2006
3rd block 'D' 10/2/2006 - 5/23/2007
4th block 'M' 5/24/2007 - 12/31/4712
Actual data in table I do get on a query with no restrictions:
490 *10/23/2000* *4/12/2004* 0 US S F
490 *4/13/2004* *10/1/2006* 0 US M F
490 *10/2/2006* 2/12/2007 0 US D F
490 2/13/2007 *5/23/2007* 0 US D F
490 *5/24/2007* 10/7/2010 0 US M F
490 10/8/2010 11/15/2012 0 US M F
490 11/16/2012 *12/31/4712* 0 US M F
we have 1 server oracle and many clients. when client sends sql statement to server.How to Capture sql statement to analysis before it sent to server and execution.
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re-instantiate the schema.
1. stop the downstream capture and apply processes.
2. Instantiate source schema so we know from what point to start replication
SQL> set serverout on
SQL>
DECLARE
[code]....
I am using the below command,
lv_ret := WEBUTIL_FILE_TRANSFER.AS_To_Client_with_progress(lv_clnt_file, lv_srvr_file,
'Download from Application Server in progress', 'Please wait');
to download a file to my H: drive.Here lv_ret is a boolean variable.The file is not downloaded to my H drive when there is no enough space.How to capture that error?
How can i capture an image using webcam connected to my PC and show that in the image item in my d2k form 6.0.I want to get the function in a when button pressed trigger.
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ex: if lov returns A then field A should be enabled anything other than A, then field A should be disabled.
Do we have any function to get the return value from LOV?
I have a table in that i have some columns along with that four columns to capture the user details. but these details must be captured Programmatically.like whenever a user insert or update or delete his credentials must be captured in these columns. but i am not figuring out in which trigger i have to write and how.
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How do I set this variable..
I have big source tables to load in a data warehouse. We are in a full Oracle environment. So I need to extract only delta since the last extract.
I need to capture even deleted rows from the source table.
I have tested the following solution:
- declare a materialized view log on the source table
- load the content on this view log in my ODS
- empty this view log
- load my DWH with the captured delta
It is very simple and seems to work perfectly. I am just confused by the fact that nobody seems to have implemented such a solution.
I am looking for a way to capture a TXs from one database and create a script or use it with tool, so we can capture TXs close to production while testing changes being implemented in database.
Env:
OS: Redhat Linux 5.0
DB: 10.2.0.4
Actually Requirement: We have active-active Golden Gate setup done for one of our DB and once a quarter we make changes in the database using DDL (CREATE / ALTER - TABLES, FUNCTIONS, TRIGGERS, etc). We are 24/7 environment and hence no downtime is affordable. What I like to know is a way to capture all TXs from one of the DB and create a script so we can run them while we are testing new changes in the database. Something like DBMS_WORKLOAD_CAPTURE Package (Available only after 11gR1) or some tools available in the market.
I also tried looking into Load Runner but felt it works with App tier than DB, I may be wrong there.
I'm configuring Oracle Streams 11g. When I'm trying create capture process I receive this error:
ORA-01031: insufficient privileges
ORA-06512: at "SYS.DBMS_STREAMS_ADM", line 372
ORA-06512: at "SYS.DBMS_STREAMS_ADM", line 312
User stream administrator "stradmin" has dba role in both source and target databases.
I want to capture date and time in separate fields from user and save it in single column in table
example: user enters date and time
Date : 08/05/20212
Time : 18:50:00
At the time of save I want to save [08/05/2012 18:50:00].