The second and terminal release of Oracle Corporations Oracle 11g database product. 11.2 was released for Linux on September 1st, 2009. New features added include RAC One Node, Improved data compression ratios (up to 20x), Edition Based Redefinition, Recursive Subquery Factoring, Instance Caging, ...

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6 views

Why is the OCR&Vote disk group servicing SCAN name

I have installed 11g R2 Grid Infrastructure followed by database software only installation. I have not created any database yet. When I open asmca->diskgroup, I can see the diskgroup which I have ...
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21 views

TNS-12535: TNS:operation timeout

I have Windows Server 2008 R2 with Oracle Client 11.1.0.7.0 client installed. TNSPing to 100% available databases (accessible from other machines) returns me following error: TNS-12535: TNS:operation ...
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97 views

ORA-30009: Not enough memory for CONNECT BY operation

I have a Linux VM (with CentOS 64 bit) where I installed Oracle Database 11g Express Edition. The database is running, I can use sqlplus and I can create tables and stuff. However, when I run a ...
3
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1answer
55 views

connection issue / Oracle Express 11g in windows7 32bit

I have an issue with Oracle Express 11g in windows7 32bit. Everytime when I try to conncet to the database I get this error message. How can I fix it please!
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2answers
75 views

Bad bind variable in audit trail trigger in Oracle 11g R2

I have been trying to construct audit trail triggers and procedures in oracle and I am facing a problem with bind variables. Following is the code create or replace trigger trg_audit_trail for insert ...
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1answer
801 views

Oracle 11g increasing shared pool size and java pool size

i need to install/configure oracle jvm on 11g. to be able to install same i need to increase the size of shared_pool_size and java_pool_size. i have automatic memory management enabled. my ...
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2answers
247 views

Trigger needs dbms_alert declared

A trigger has given me the following: ORA-04098: trigger 'adminuser.DB_ERROR_CHANGE_TRIG' is invalid and failed re-validation and this is when working on altering schemas/triggers/etc from an ...
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1answer
110 views

Check only prerequisites when running runInstaller in silent mode

I want to check just prerequisites and generate a log without installing Oracle database. When I run the following command: ./runInstaller -silentvalidate -responseFile ...
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2answers
112 views

Table redirect / filter / trigger on select

Is there any way to redirect queries to different tables / views based on the package that's referencing the table? I.e. packages A and B both have "select grade from schema1.grd_tbl", but I want ...
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22 views

Oracle edition-based redefinition

I have difficulty purging prior editions that clutter up my system: we deploy new code every 2 weeks, hence a new edition every time: ORA$BASE --> v37 --> v38, for example. I actualized all ...
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1answer
571 views

Oracle 11gR2 IMP Won't Import Table in Dump File From 10g

I've got a screwy problem using imp on an Oracle 11gR2 instance to try and import export files created with exp on an Oracle 10g instance (different hardware, if that matters). I've read through the ...
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4 views

Oracle forms and report 6i compatibility issue

Please advise,is there any compatibility issues with windows server 2008 64 bit and oracle forms and reports 6i? I am being asked to buy a new server with 32bit processors by my support provider. Are ...
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1answer
42 views

Oracle 11g max login fail attempts workaround

My problem with database starts with situation where I cant really modify anything in database. My project specialist has limited time to help me. Here is the thing: My user in Oracle database has ...
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1answer
43 views

Striping IO with datafiles on different physical mounts

I have a server with three directly attached disk controllers. Each of these can provide internal redundancy and IO-striping accross disks, but I'm wondering what is the best way to configure the ...
1
vote
1answer
32 views

Does hard-coding schema names in procedure calls for Oracle jobs have any performance impact?

A database application I'm working with uses Oracle scheduled jobs to perform certain tasks. The DBA insists that hard-coding the schema name in the procedures that organise these jobs improves ...
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14 views

What is a CLRExtProc oracle instance?

An lsnrctl status output: Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC1521))) Services Summary... Service "CLRExtProc" has 1 instance(s). Instance "CLRExtProc", status UNKNOWN, ...
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0answers
18 views

are temporal relationships a good candidate for Oracle cubes?

We have a requirement in our database to represent various "temporal" relationships in our data. A simple example would be an event table where I want to know how many days prior to the event date ...
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2answers
68 views

Oracle becomes too slow after system crash

I am using Oracle 11.2 as a database for my application. For this purpose I should import my data (around 100m records) to this database. For this purpose I used SQL Developer. Unfortunately at the ...
2
votes
1answer
8k views

How do I grant execute permission to an Oracle database user?

I'm trying to call a Java function from Oracle database that does the following: Process p = Runtime.getRuntime().exec("..."); When I try to run it, I get the following error: ORA-29532: Java call ...
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1answer
89 views

Create Oracle DB LINK to a database with no DB_DOMAIN

I'm trying to create a database link between this two DBs. My local DB is 11.2.0.3. SQL> select * from global_name; GLOBAL_NAME ...
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1answer
344 views

Is it possible to query value of SQLNET.EXPIRE_TIME parameter?

Can somebody advice whether it is possible to query for current value of SQLNET.EXPIRE_TIME parameter in Oracle 11 DB? Should select * from v$parameter return value of SQLNET.EXPIRE_TIME (if it ...
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1answer
80 views

Views for XML with attributes using XMlTable

I created an XMLType table CREATE TABLE PERSON OF XMLType XMLTYPE store AS OBJECT RELATIONAL XMLSCHEMA "PERSON.XSD" ELEMENT "root"; The XML is - <root> <Person empid="1" empname="Joe" ...
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0answers
33 views

Oracle Enterprise Manger not working correctly

I'm not familiar with oracle management. The problem is when I try to connect to the enterprise manager through the Web browser I get this error: Where to find the log file to see what's the ...
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0answers
19 views

Multiple handler entries in lsnrctl services output

This what I get for an lsnrctl services. LSNRCTL for 64-bit Windows: Version 11.2.0.1.0 - Production on 04-APR-2014 10:01:43 Copyright (c) 1991, 2010, Oracle. All rights reserved. Connecting to ...
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0answers
19 views

how do we specify an oracle edition in a database link?

We are connecting using a DB link from one oracle database (a) to another (b), and b has oracle editions enabled. How do we specify an edition to be used when viewing the tables / views in database ...
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2answers
41 views

Oracle result cache behaviour

Oracle by default caching the query results and function results(Buffer cache). I have noticed this with AutoTrace utility, where the physical reads are huge on first execution, but from next ...
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0answers
19 views

Truncating Table Partitions Containing Data and Global Indexes

I have to truncate a partition (392,000 records) of a table with 20.000.000 records. At the moment, I'm making a truncate table and rebuilding indexes. But the table has 37 indexes and it takes 20 ...
2
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2answers
310 views

FileWatcher Troubleshooting Options

I have setup a Credential/Procedure/Program/File Watcher/Job to monitor a folder for new files, but it is not working. I am trying to figure out what I can check to troubleshoot why this isn't ...
0
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1answer
200 views

Audit Trail in Oracle 11gR2

I'm using Oracle 11g R2 on RHEL5. How can I find what is being audited? I want to know what actions (like create, insert, delete, update etc.) are being audited or logged for a user, say scott.
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1answer
72 views

Database is slow once in a while

I am executing a web service for 100 times. The average response time of this service is 1.5 seconds. But when I look at the response time of each execution individually, there are a few executions ...
1
vote
2answers
428 views

Need to install Oracle Express 11g Release 2 on a Windows 7 64-bit laptop

I need the Oracle 11g Release 2 sample schemas (HR, OE, etc.) in order to do most of the available online tutorials. I was hoping to install Oracle Express Edition on my Windows 7 laptop to get ...
0
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2answers
58 views

Extract Archived Log Files from RMAN Backupset

I have an RMAN backup that is taken on 19th january with: BACKUP DATABASE PLUS ARCHIVELOG command. Now I need to restore Archived logs from that backupset to some other OS directory. Is there any way ...
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23 views

SCAN verification error during 11gr2 installation

Hi All, I am getting the following warning when installing RAC DB (11.2.0.4). Does any one has idea what could be the reason? I have tried to search from Metalink but no help. Can I proceed with ...
0
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1answer
16 views

How to change the output encoding of Oracle command line tools to UTF8?

I am using a german oracle 11.2.0g install, which has some command line tools communicating with some non-ascii characters (ü, ö, etc.). These are written out in iso8859-1 encoding, but I need them as ...
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2answers
26 views

Not able to select the disk during Oracle 11g Installation

Hi All, During the 11g installation on Win 2012, I am not able to select the available disks which are already stamped using ASM. Any idea what could be the reason? I have tried to select using ...
0
votes
1answer
27 views

Accessing Shared Folder Using Oracle Database

I have two machines A & B. I shared a folder from machine B and mapped it as a drive on machine A. Now I want to configure my Oracle Database in Archive Log mode and want to set the Archive ...
0
votes
1answer
64 views

listener can not start

My listener in oracle 11GR2 can not start . when i want to give the status of that , the error in below is shown : Connecting to > TNS-12541 : TNS:no listener TNS-12560 : TNS:protocol adapter error ...
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0answers
24 views

Database dependency problem

Hi I have a small question. I need some suggestions on how to solve this problem. I have database A,B,C,D. D access data from A,B,C in all environments (DEV,UAT,PROD). SO whenever database A,B,C get ...
0
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2answers
30 views

Hide zero hours and minutes with NLS_DATE_FORMAT

I'm currently using date format: alter session set nls_date_format = 'DD.MM.YYYY HH24:MI'; The (cosmetic) problem is that this always displays time even if it's zero, for example: "27.03.2014 ...
1
vote
1answer
282 views

Unable to start Oracle Database Server : Get an error as I try to start it

I just installed Oracle Database Express Edition 11g Release 2 for windows.It created a short cut icon on the desktop : but as I click this icon I see this dialog box : What is it ? How do I ...
0
votes
1answer
162 views

What is the meaning of “sga_max_size= # internally adjusted”

I used following command to get backup of my spfile. CREATE PFILE='c:/test_init.ora' FROM MEMORY; it has following lines related to memory. memory_max_target=12G memory_target=8G ...
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2answers
44 views

CASE_SENSITIVE on ORACLE DB

I have a ORACLE DB and when i try inserting "INDIA" and "india" as values into column which is carrying unique constraints on it , it is allowing the value to insert . It looks like case sensitive ...
0
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0answers
26 views

Oracle DB automatic backups

I want to apologize because i believe that this question is already consumed, but please give it a chance. I've started practicing on a Oracle DB 11g XE. I'm following the tutorial from Oracle Docs ...
0
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1answer
114 views

Best practices in securing Oracle Standard edition one [closed]

I have a database server with Oracle Standard Edition One. I'm interested what are the best practices to secure Oracle? I have Java web application installed in the same server. The Java application ...
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0answers
35 views

is there a DB client which supports oracle editions?

We are using a clever feature or oracle 11gr2 called edition-based redefinitions. This means each stored proc and view looks different depending on the edition you set in the session. There are ...
1
vote
1answer
112 views

Enforce a constraint problem

This business model is for a case management database. This is closely modeled on the idea of a file folder representing the phase and a sequential checklist representing the stages. A case consists ...
0
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1answer
23 views

How To Export-Import Database in Oracle 11g(Application Express Edition)?

I am beginner in Oracle 11g. I have created a database in oracle 11g(Application Express). I want to export this database with all data(whole workspace) and import this to another computer where I ...
0
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1answer
30 views

Can I have Oracle primary 11.2.0.1 and standby 11.2.0.3?

Can I have data guard system like: Primary: 11.2.0.1 Standby: 11.2.0.3 In logical standby ? In physical standby versions(releases) must be the same?
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1answer
126 views

Efficient way to perform approximated search?

I have to perform a join between table_a and table_b, using three fields as key being one of them the date of the event, say, both tables have id1, id2 and evnt_time for eache record. As it happens ...
4
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1answer
337 views

Ports necessary for Oracle 11g Replication across a firewall?

We have two Oracle 11g Enterprise Edition servers that need to replicate data via Oracle streams. However, the two servers are on untrusted domains and connect via a VPN. On end of the connection is ...