SQL & PL/SQL :: Useful Analysis From History Tables?
Mar 8, 2010
I have 2 tables that I am going to use. These are AUDIT_LOG, and AUDIT_PROPERTIES. AUDIT_LOG tells me that who made the change and at what time. AUDIT_PROPERTIES basically tells me that what the old value was and what the new value is.
These tables operate at the field level. For example, I have a module called BUG. Now a BUG (as a module entity or record) has several fields. There are around 25 fields. But I am interested in only 3 of these fields- these are BG_STATUS (Status), Priority (BG_PRIORITY) and Severity (BG_SEVERITY). This is my requirement:
Between a given period of time (let us say the month of January), give me the count of bugs that, 1) had an "Open" Status, 2) Were of "Medium" Severity, 3) And had a "Low" priority....each of these 3 conditions must be true simultaneously, means, that to be a "qualified" bug, the bug must be Open, Medium severity and low priority at the same given time within the month.
Below are the query and an image of the data looks like.
Oracle8 Enterprise Edition Release 8.0.5.0.0 - Production PL/SQL Release 8.0.5.0.0 - Production CORE Version 4.0.5.0.0 - Production TNS for 32-bit Windows: Version 8.0.5.0.0 - Production NLSRTL Version 3.3.2.0.0 - Production
With reference to above oracle version. I am trying to retrieve top 300 donors from the table, below is my query.
ERROR at line 50: ORA-00907: missing right parenthesis
what is incorrect with this query. If I remove the main query then this query gives 76223 rows is correct, but I only want top 300 donors. How do I resolve this
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.
I am looking for some tools for Performance analysis and optimization for Oracle. For now I looked over Spotlight, Ignite and Embarcadero DB Optimizer.
One of our Job running long than usual time. I checked the wtait event for which its waiting. its PL/SQL Timer wait. But i noticed the total waits is 179 and timed out is also 179 for PL/SQL Timer. I checked that job that particular procedure calls dbms_lock.sleep in it. I want to know why this wait event is getting timed out ?
ORA-06550: line 26, column 30: PL/SQL: ORA-06552: PL/SQL: Compilation unit analysis terminated ORA-06553: PLS-320: the declaration of the type of this expression is incomplete or malformed ORA-06550: line 7, column 6: PL/SQL: SQL Statement ignored
I am getting the error when i run the below anonymous block. Historic_report_data has got plenty of columns and using only the columns that are in tb_Statement in the query. It is working fine if i use a table with same number of columns as tb_statement instead of historic_report_data.
DECLARE v_cnt NUMBER:=0; v_data_load_error EXCEPTION; BEGIN dbms_output.put_line('Reconciliation scripts'); dbms_output.put_line('Reconcile tb_bank_Account_month and report_hist_data');
I have two Oracle instances that are setup identically.When I run a query on one of them, it takes around 3 seconds, on the other it takes around 200 seconds.
I have looked at the explain plans, and it has shown me what I think is the problem. On one instance, it does a join on two tables, then runs the other filter/access predicates. On the other instance it runs the filter/access predicated first, then does the expensice join. The one that does the join first is the one that takes around 200 seconds. How to tell Oracle to make this join after runnning the other predicates?
I have SQL ID , sql with bind variables ("SYS_B_005")from AWR report which is taken last week.I need find the full exact sql text with bind variable value (sql ran 1 week before).
two history tables with each record having effective date and end date needs to join (date is in dd/mm/yyyy)
table one
effdate enddate ID Name 01/08/2010 04/08/2010 01 devendra 04/08/2010 06/08/2010 01 deven
table two
effdate enddate ID Family 01/08/2010 02/08/2010 01 X 02/08/2010 03/08/2010 01 Y 03/08/2010 05/08/2010 01 Z 05/08/2010 06/08/2010 01 W
Expected output
effdate enddate ID Name Family 01/08/2010 02/08/2010 01 devendra X 02/08/2010 03/08/2010 01 devendra Y 03/08/2010 04/08/2010 01 devendra Z 04/08/2010 05/08/2010 01 deven Z 05/08/2010 06/08/2010 01 deven W
I can get a list of invalid objects, know how to recompile them but I was wondering if there was a way to query the date/time of when an object went invalid.
I'm working on a 10.2.0.4.0 (Enterprise Edition) database running on SLES10.
I have 3 main tables as projects, tasks, clients. Then I have a history table for each. I created a trigger on update/delete that takes the old records and inserts into the history.
Now, I need to retrieve the history but I have no clue how to do so. I need to join these 3 history tables with:
1. select from projects_history with projectID = 1 2. if no records, then go back to projects and get projectID = 1
3. select from task_history with taskID = 1 4. if no records, then go back to tasks with taskID = 1
5. select from client_history with clientID = 1 6. if no records, then go back to client with clientID = 1
where client.taskID = task.taskId and task.projectID = project.projectID.
pgit_policy is transaction table having producer code field.
pgith_policy is history table, on that table if any endorsement passed new records created with same polh_sys_id and increment on POLH_END_NO_IDX.
I am trying to update all records of the history table but its updating only higest POLH_END_NO_IDX only. i need to update all producer code.
update pgith_policy a set a.polh_producer_code= (select b.pol_producer_code from pgit_policy b where b.pol_no=a.polh_no --and b.POL_END_NO_IDX= a.POLH_END_NO_IDX and b.POL_END_SR_NO = a.POLH_END_SR_NO and b.pol_producer_code is NOT NULL and b.pol_class_code='10') where a.polh_class_code='10' and a.polh_producer_code is null and a.polh_appr_dt between to_date('01-06-2011', 'dd-mm-yyyy') and to_date('30-06-2011', 'dd-mm-yyyy')
I have a table CISCOWORKS that contains dumps from Ciscoworks. Now I want to make a history table CISCOWORKS_HISTORY that contains all information I no longer need actively (entries that have the same CISCOWORKS_MAC as newer entries).
The two tables are like this, exactly the same.
DROP TABLE CISCOWORKS IF EXISTS; CREATE TABLE CISCOWORKS ( CISCOWORKS_IDNUMBER(9,0), CISCOWORKS_MACVARCHAR2(20 BYTE), CISCOWORKS_SWITCHVARCHAR2(10 BYTE), CISCOWORKS_PORTVARCHAR2(10 BYTE),
[code].....
I guess I will have to check the INSERTED table and check every entry to see if there is a entry in the CISCOWORKS table with the same CISCOWORKS_MAC. If so, insert an entry in CISCOWORKS_HISTORY with the attributes of the CISCOWORKS entry, and then delete the CISCOWORKS entry. how would I check every entry separately?
I have a history table which has a new record written to it for every time static data is updated. What I want to do is return any record that has been changed on a daily basis returning both the new record and the previous record so you can see the 2 records one below the other and compare.I have written the below but it returns all records per account:
SELECT H.Timestamp,H.AccountNo FROM History H where exists (select H2.AccountNo,count(*) from History H2 where H2.AccountNo = H.AccountNo group by H2.AccountNo having count(*) > 1 ) Where H.Timestamp > '20111101' order by H.AccountNo,H.Timestamp
I developed a custom form upon which I developed a query find block to query the data on the main form. I have WHO columns in the table and referencing them in the main form. But Some reason when I query the data by pressing the find button on the query block it is retreiving the data properly, but record history is not enabling.
In the query find block I have 3 text fields, 1 check box and 2 date fields.
I just applied the Jan 2013 SPU and the patch succeeded with no errors; however, when I query DBA_REGISTRY_HISTORY after running the catbundle.sql, the table is not reflecting the new patch. I checked through the catbundle log files and did not see any errors. What could be wrong?
I've a one history table in which I'm putting approval history data.
For any transaction id you may have more than one record with approval status APPROVED,REJECTED,ERRORED,OVERLIMIT etc
Another program selects records from this table by passing transaction_id. For transaction id, it needs to check the most recent approved record exist or not ? If it's there then updating the record by adding comments to comments field of the same record and then delete all other records for the same transaction id.
If it does not exist then delete all other records and create one with approved status?
What's the simple and best approach to do this (sql or pl/sql)?
Issue with Date format. I am having data in date column in History table like
'2012/02/22 11:05:20 AM' '2012/08/15 17:00:00'
I am doing extract from this table to txt file. i want date fomrat in "YYYYMMDD HHMMSS".
i tried below query:
select to_char(to_date('1998/05/31 11:00:00 AM','yyyy/mm/dd hh24:mi:ss'),'YYYYMMDD HH24MMSS') from dual;But it is giving error like "ORA-01830: date format picture ends before converting entire input string".
I am using ORACE 11g verion. Oracle Database 11g Release 11.2.0.3.0 - 64bit Production PL/SQL Release 11.2.0.3.0 - Production CORE 11.2.0.3.0 Production TNS for Linux: Version 11.2.0.3.0 - Production NLSRTL Version 11.2.0.3.0 - Production
I have written a windows service which grants and revokes based on request. How to trace in oracle data dictionary if those privilages were granted and at what time to whom and by whom. I mean is there any table which can be queried for past privilages granted to users.
SELECT * FROM ( SELECT 1 ORDR_ID, TO_DATE('01-JAN-2012', 'DD-MON-YYYY') INWD_DATE, 5 SIZE_, 'APD' Colr_CD FROM DUAL UNION ALL SELECT 1 ORDR_ID, TO_DATE('15-JAN-2012', 'DD-MON-YYYY') INWD_DATE, NULL SIZE_, 'KPD' Colr_CD FROM DUAL UNION ALL SELECT 1 ORDR_ID, TO_DATE('16-JAN-2012', 'DD-MON-YYYY') INWD_DATE, NULL SIZE_, 'ALD' Colr_CD FROM DUAL UNION ALL SELECT 2 ORDR_ID, TO_DATE('02-JAN-2012', 'DD-MON-YYYY') INWD_DATE, 9 SIZE_, 'APD' Colr_CD FROM DUAL UNION ALL SELECT 2 ORDR_ID, TO_DATE('05-JAN-2012', 'DD-MON-YYYY') INWD_DATE, 10 SIZE_, '' Colr_CD FROM DUAL UNION ALL
[code]....
Where every first row is the initial entry for an order and following rows are the changes done to the order with modification date
11.2.0.3 EVENTS: Null(blank) or called a 'null event' See link. Checked the docs. I don't see anythingI think a null (blank) is for an idle wait since per the V$ACTIVE_SESSION_HISTORY spec these are not record. Am I correct?What is a 'null event'. I see a paper from Oracle magician dating to 9i that says this is an 'oracle goof'. Descriptions of Wait Events
