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, ...

learn more… | top users | synonyms

0
votes
2answers
7k 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, i.e. I can do TNS ping to these databases from other ...
0
votes
1answer
3k views

Oracle installation requires old rpm versions, what to do?

I am installing Oracle 11g R2 on OEL6. I run the following command, for to check only prerequisites ./runInstaller -silent -responseFile /0/grid/response/crs_install_mk.rsp -executePrereqs It ...
1
vote
2answers
1k views

Rule of thumb: AUTOALLOCATE or UNIFORM size for tablespaces

Is there a rule of thumb for creating a tablespace with extent management AUTOALLOCATE or UNIFORM? If the latter applies, how to estimate a reasonable extent size? Even more, what should apply for ...
0
votes
0answers
13 views

How to Load Special characters in Database 11.2 & Client Character Set is US7ASCII through SQL * Loader [duplicate]

My client using Oracle database version 11.2.0.1.0 and NLS parameters are NLS_NCHAR_CHARACTERSET AL16UTF16 NLS_LANGUAGE AMERICAN NLS_TERRITORY AMERICA NLS_CURRENCY ...
0
votes
2answers
184 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 ...
0
votes
1answer
191 views

Oracle 11g r2: Cannot create partition on timestamp field

I have data with a timestamp field of the form '2014-01-01 00:00:00.99' in one of the columns. I want to create a new partition for the table every month. For this I did something like this. CREATE ...
1
vote
2answers
2k 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 ...
0
votes
1answer
34 views

Oracle Full Client / Database Client package locations

I need to install multiple versions of the Oracle client on an app server for an automation project. The platform I'm looking for in specific is Linux, 64 bit. Oracle's network of websites are a maze ...
0
votes
0answers
43 views

User can see Oracle tables via ODBC that her account does not have access to

We have a user whose Oracle account, according to ALL_TAB_PRIVS, has access to tables A, B, and C. However, when the user creates an ODBC and connects to Oracle via Microsoft Access (using her Oracle ...
0
votes
2answers
70 views

Is there any other way that we can take auto backup in oracle 11g apart from RMAN?

I have tried with RMAN. But is there any other possible way that we can backup database and tables. backup using queries or stored procedures is possible?
0
votes
0answers
25 views

How I optimize data dump in oracle 11g

I've an Oracle 11g Database, now the data is very huge, I've an approximately 858 Object in 1 schema and i have 20 Schema, and it's about approx 20 TB in size. I've tried using Navicat Premium v11 to ...
1
vote
0answers
34 views

Fast restore of dropped partitions

I want to test the restore of errorneously dropped partitions of a subpartitioned tables. This restore would consist of three steps: restore the database (or at least the necessary tablepsaces) to ...
2
votes
2answers
776 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 ...
-1
votes
3answers
23k views

How to determine if an Oracle table is locked or not?

We've been using BI software and a repository database that are installed on Oracle Enterprise 11gR2. Some of these batch reports will try to access a database table which may still be locked. How ...
3
votes
1answer
3k views

Why ORA-00932: Inconsistent Types error?

Sorry for the meaningless title, but I couldn't think up a better one. I'm using Oracle 11g r2. The following query raise ORA-00932 error: SELECT BBB.FIELD1 FROM TABLE0 AAA JOIN (SELECT * FROM ...
0
votes
0answers
23 views

Railway Reservation System [Miniature] Schema

I am working on designing a schema to support the development of a miniature railway reservation system, using oracle 11g XE. This is for a project purpose, I am need to be sure about the correctness ...
0
votes
0answers
10 views

Import non-partitioned table into an existing range partitioned table - ORACLE

I have export non-partitioned table1 on disk with some records, then I create same new table2 in my schema (different name) but with range partitioning, I'm talking about Oracle database. So my ...
0
votes
1answer
1k views

listener can not start

My listener in Oracle 11g R2 can not start . When I want to give the status of that, the error in below is shown: Connecting to <ADDRESS=<PROTOCOL=tcp><HODT=><PORT=1521>> ...
0
votes
1answer
105 views

Results of SAMPLE clause using a DBlink between 2 Oracle databases not randomised

I'm using the SAMPLE clause to retrieve random rows from a table. It works fine except when the table is from another database. I'm using a database link between 2 Oracle 11g databases (11.2). This ...
4
votes
1answer
831 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 ...
0
votes
1answer
404 views

Oracle Duplicate Database with no archived logs

I am trying to perform a duplicate operation from one server to another (testing disaster recovery) on oracle 11g. I am very much still learning about Oracle. The system is not in production, it is ...
0
votes
0answers
15 views

Enterprise Manager cannot connect to 11g Release2 database instance for Window

I also have the same problem with Tuhin. I have window vista version. How to solve this problem? If you don't mind Please answer me. Why this problem occur? I was not use Oracle server may be nearly ...
0
votes
2answers
156 views

Enterprise Manager cannot connect to 11g database instance

In Oracle 11g when we are opening OEM in browser it is showing the following message : "Enterprise Manager is not able to connect the database instance." Listener status is showing Up and Agent ...
0
votes
1answer
444 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" ...
0
votes
1answer
14 views

How can I list Oracle editions granted?

In using Oracle Edition Based redefinition, I am receiving the error: ORA-38802: edition does not exist when issuing the call: DBMS_SESSION.SET_EDITION_DEFERRED("my_edition") I know the edition ...
4
votes
3answers
21k views

“ORA-01950: no privileges on tablespace 'SYSTEM' ” : What error is it?

Earlier I created a user : SQL>create user suhail identified by password SQL>User created. SQL>Grant create session,create table to suhail; SQL>Grant Succeeded. but when I login as ...
1
vote
3answers
3k views

Installing scott schema for oracle 11g express

I want to install scott schema, a sample database in oracle. But in express edition, I can't find out it. Please help me install it on Oracle 11g express. I'm a newbie, pls help me
0
votes
1answer
1k views

startup mount issues with Oracle

I am a newbie with Oracle so bear with me. I am trying to simply shutdown and restart an Oracle db instance on a Windows Server 2008 machine (Oracle 11.2.0). Logged in via sqlplus, I issue the ...
0
votes
1answer
29 views

Tablespace Creation and Reassignment

It has been determined that user "SCOTT" should use a new temporary tablespace called TEMP2 size equivalent to TEMP tablespace (refer to Notes below for determining the size of TEMP). Create ...
2
votes
2answers
344 views

SQL query for next occurrence of specific date

I am working on a function for our database that contains contract data. Each contract expires on a certain date, and then each contract has an expiration type that determines what happens after that ...
0
votes
1answer
63 views

huge table copy avoid duplicates

I've a table with more than 10 billion records. Many NEW records (in quantum of 40-50 million records)are added regularly in a file as input part of batch process at night. The active table is majorly ...
0
votes
1answer
57 views

Rows to columns

I am new to Oracle. I know MySQL. I wrote below query in MySQL: Tables: CREATE TABLE agl_asset ( asset_id BIGINT(20) NOT NULL, caption VARCHAR(64) DEFAULT NULL, description VARCHAR(4000) ...
0
votes
1answer
216 views

ORA-12154 TNS:could not resolve service name from PL/SQL, but SQL Developer Connects Fine

I'm totally new to the world of Oracle. I've got PL/SQL Developer installed on my machine, and able to access client databases on other servers. I installed Oracle 11g express on my machine to try ...
0
votes
2answers
208 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 ...
0
votes
2answers
50 views

sp_sequence_get_range equivalent in Oracle

Do we have sp_sequence_get_range equivalent in Oracle. I need to advance my sequence by some numbers always how can I achieve this.
3
votes
2answers
613 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 ...
1
vote
1answer
87 views

Optimize large table design

First, I am a complete novice when it comes to databases, but have been given the task to speed up queries on a large set of data. (Hundreds of millions of records) The current implementation is a ...
0
votes
1answer
744 views

Cannot remotely connect to oracle express

I have installed Oracle Express in a oracle-6.5-x64 virtual machine (let's called it host). The installation went fine, I am able to connect and run commands using SQLPlus from the host. Now I'm ...
2
votes
1answer
119 views

How to generate an SQL file with DBMS_DATAPUMP

I am trying to generate an SQL file with the DBMS_DATAPUMP api. This tasks is specifically adressed in Oracle support Note 1519981.1 (How To Generate A SQL File Using The DBMS_DATAPUMP API). When I ...
0
votes
0answers
79 views

Why only ~half of RAM is used by Oracle on Linux server?

Why Oracle 11.2 would be using only around half of available RAM on RHEL5 box? I have 64GB but 32GB is free which really annoys me. Any memory not used is wasted memory in my books - especially on ...
1
vote
0answers
33 views

TNS-01190: The user is not authorized to execute the requested listener command

Oracle 11g Release 2 Oracle Linux Enterprise 5.10 [oracle@dub-ImrORA3 scripts]$ id oracle uid=502(oracle) gid=502(oinstall) groups=502(oinstall),503(dba),504(oper) ...
0
votes
1answer
143 views

ORA-12541: TNS: No listener after adding new IPs to machine

We are receiving the ORA-12541 error since we added 2 new IP addresses to the machine. This may or may not be related to the problem at hand, but this is the latest severe change that was made, before ...
0
votes
0answers
12 views

Disabling audit objects on Oracle 11

How can I disable audit objects on Oracle 11? I have tried NOAUDIT ALL; NOAUDIT NETWORK; NOAUDIT SESSION; NOAUDIT ALL ON DEFAULT; NOAUDIT SELECT INSERT UPDATE DELETE EXECUTE PROCEDURE; NOAUDIT ...
0
votes
0answers
15 views

How to run step 2 instead or after step 1 (when step 1 does not meet condition)?

I have 2 steps and 2 rules (3 when counting in END rule, which was pointless to add): DBMS_SCHEDULER.DEFINE_CHAIN_RULE ( chain_name => 'xaxa_c', condition => ...
0
votes
1answer
61 views

I am upgrading from 11.1.0.7.0 to 11.2.0.3 with R12.1.3 while pre upgrade/catupgrd.sql erroring out ORA-00600

While upgrading from 11.1.0.7.0 to 11.2.0.3 with R12.1.3, during running the pre upgrade script catupgrd.sql, it is erroring out ORA-00600: internal error code, arguments: [qcisSetPlsqlCtx:tzi ...
1
vote
1answer
51 views

du of directories in a diskgroup in Oracle ASM

In Linux, you could run the below on a directory to find the size of each sub-directory: du -sh * When you're in asmcmdin the +FRA disk group for example, how can I retrieve the size of each ...
1
vote
1answer
99 views

Check if an index exists by comparing columns

We are currently using ALL_IND_COLUMNS to check if an index exists by its name or the columns it is using. The problem is that we can only check if the index exists with columns in a specific order. ...
1
vote
3answers
2k views

Oracle query is slower the second time

I have a general question about something I'm seeing in performance tuning in Oracle. I have a query that I'm testing. It's too big and complex for me to provide a simple example, sorry! (I tried ...
0
votes
0answers
37 views

IMPDP twice with same Oracle EXPDP dumpfile with different results?

At my work, we receive data in the form of an Oracle dumpfile generated by an EXPDP command using Oracle DB 11.2.0.4.0. We import it using IMPDP into an Oracle DB (same version) set up with roles, ...
0
votes
0answers
26 views

Transfer data from SQL Server to obiee

I need to transfer data on a daily basis from a SQL Server 2008 R2 database to Oracle Business intelligence. What's the best practice? Db link? External table? Odbc?