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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15 views

Two Oracle clients on the same server

Is it okay to have two oracle clients (both 11g and 12c) in the same db server? What are the potential issues I could face? The reason im doing this is to connect the app server where I'm deploying ...
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0answers
23 views

Export backup from a different location

I have two servers. One database server and another is an app server. I have client installed in my app server and I have the respective the tns in my app server to connect to the db server. Now can I ...
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1answer
20 views

Why is the result cache always disabled in Oracle 11g

I'm trying to enable the result cache in Oracle 11g. I have used Enterprise Manager to change the result_cache_max_size and result_cache_max_result values to '1M' and '100' respectively (maybe these ...
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0answers
17 views

Reading audit records in Oracle

As a DBA, what is the best way to read the audit records on daily basis? Say, i'm the administrator and I would like to view the audit records made by the DBAs. I have enabled audit sys operatiosn to ...
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1answer
21 views

pfile - client parameter file - starting an instance remotely

I do not understand how we can start an Oracle instance remotely using a pfile. If we ssh into the Oracle server and issue: startup pfile='/path/to/pfile';` the pfile is on the server side. How ...
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2answers
39 views

LOB indexes corruption in Oracle

Why is it not possible to rebuild corrupt LOB indexes? So if my LOB index is corrupted, how to recover it?
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1answer
17 views

Oracle 11g - drop maxvalue partition, keep data

I have some tables with data like this: CREATE TABLE "PARTTEST4" ("year" number(4,0) NOT NULL ENABLE) PARTITION BY RANGE ("year") (PARTITION "P_OLD" VALUES LESS THAN (2010), PARTITION ...
2
votes
1answer
38 views

Tkprof in critical environments [closed]

Why tkprof utility is not adviced to be used in production setups? What concerns does it have?
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0answers
16 views

Oracle in hyper-convergence system

How does Oracle perform in hyperconvergence systems such as nutanix, simplivity? Oracle doesn't certify the underlying storage which nutanix or simplivity offers (file level storage) but in reality ...
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1answer
22 views

RMAN catalog database

I'm about to create a RMAN catalog database for my setup, what are the general precautions or major pre-requisites as in DB parameters, compatibility,etc that I should take care while creating the ...
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1answer
39 views

How do I prevent an ORA-08102 error

I am getting an ORA error (08102 - Index Key Not Found) with several customers, and I have been unable to reproduce or explain it. They have all been on the same index on the same table. This error ...
1
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0answers
16 views

Oracle DataGuard [closed]

Maximum performance and Maximum Availability modes has only difference right? Former is async mode and the latter is sync mode wherein it waits for acknowledgement for up to a time and after that it ...
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0answers
29 views

Cann't connect from another server to Oracle

I can connect locally like normal : sqlplus sys as sysdba I can also connect sqlplus sys/pass@hostname:1521/servicename as sysdba the service I get from when I do lsrnctl status but when I try ...
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0answers
20 views

Does oracle workspace manager work with oracle xe 11g

According to this forum it can be using a patch but I need a support identifier to access patches. https://community.oracle.com/thread/340084?start=0&tstart=0 This describes how to install ...
0
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1answer
35 views

How to create DBA user from oracle APEX 11gR2 XE

Please anyone tell me how to create DBA user from ORACLE Application express(http://127.0.0.1:8080/apex/apex_admin)? I installed Oracle 11gR2 XE on windows 8.1 PC and I am able to login to Oracle ...
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1answer
33 views

Service privileges for Patch Download? (Oracle 11gR2)

I first asked this question on stackoverflow, but someone pointed out that this might be the appropriate site. Hope I am doing this right. To perform tests in advance of an upgrade from Oracle 11gR2 ...
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0answers
7 views

Oracle OEM provisioning and patching

What is meant by Oracle provisioning and patching?, how can we do RAC cluster upgrades and patching using this in OEM ?
1
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1answer
35 views

how to avoid duplicate record with certain conditon

Heading ##I have a table with data like below +----+--------+-----------+----------------+ | id | name | testfield | status | +----+--------+-----------+----------------+ | 1 | raju | ...
2
votes
1answer
45 views

How to download Oracle Database 11g release 2 for Mac OS

I have been trying to download Oracle Database 11g release 2 for mac os but in the given link by oracle I can only see Linux x86 and Linux x86-64. Is this ok to use this Linux file for installing ...
1
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1answer
52 views

Oracle 11g Sync Standby Database

Currently, I synchronize the standby database from primary database by copying archive logs from primary server to the secondary server. I do this activity daily. I have heard that there are automated ...
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0answers
32 views

CALL Procedure(Function) = Trigger?

I have discovered some strange behavior in Oracle 11g, and I'm wondering if anyone has an explanation for it. The gist is that when I use a function that contains a commit/rollback/savepoint within a ...
0
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1answer
81 views

Oracle 11.2.0.3 to 11.2.0.4

I'm planning to upgrade 3 instances of Oracle (all same Oracle Home) from 11.2.0.3 to 11.2.0.4. I'm going through the installer and I get to the question about Upgrade or install just the database ...
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2answers
37 views

How do I determine the appropriate size for my tablespace when importing a .dmp file?

I have a 14g DMP file. How large should I size my tablespace to import it into an Oracle 11g database?
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0answers
14 views

Whitespace Trimming on Before Trigger in PL/SQL [closed]

I'm looking to create a simple trigger that trims the whitespace on a piece of data prior to it writing to the table. I'm using PL/SQL with Oracle 11g. I am receiving the following error: ...
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1answer
41 views

Is possible do an online snapshot backup , without archive logs at Oracle Database?

Using Oracle Database Standard Edition 11r2 . I'm looking a way to backup the database with zero downtime , using a snapshot of datafiles (LVM snapshots) and without need backup de archive logs. ...
2
votes
2answers
77 views

sqlplus (Oracle XE) doesn't start on CentOS 7

I followed the steps of this document: https://docs.oracle.com/cd/E17781_01/install.112/e18802/toc.htm#XEINL121, but sqlplus doesn't start. Even if I used the command: "sqlplus /nolog". The other ...
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0answers
27 views

ORA-00933: SQL command not properly ended from function

I created a function but I keep getting the errors ORA-00933: SQL command not properly ended ORA-06512: at "FCUBSPROD.FN_GSS_UNPROCESSED_TXNS", line 110 ORA-06512: at line 11 when I try to run it. ...
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0answers
32 views

Oracle 11g installation on fedora 20 - stuck at step6 - Oracle-base.com installation procedure

I am trying to install Oracle Database 11g Release 2 (11.2.0.1) On Fedora 20 (F20)Oracle 11g in my laptop and I am following the steps provided in this Link But it is getting stuck after step 6. Can ...
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0answers
9 views

How to free temporary lob used in result set of SQL SELECT in Oracle

A goal is to aggregate rows into very large strings. I cannot use LISTAGG(XMLAGG,etc.) that support only up to 4000 bytes. I looked into using PIVOT XML option but we have a strict requirement on ...
4
votes
2answers
112 views

Cummulative Sum with Reset Value

Consider the following table: ID | GROUP_ID | ORDER_VAL | RESET_VAL | VAL ---+----------+-----------+-----------+----- 1 | 1 | 1 | (null) | 3 2 | 1 | 2 | (null) ...
2
votes
3answers
38 views

Calculating overlap between groups

I have a table with two columns of interest, item_id and bucket_id. There are a fixed number of values for bucket_id and I'm okay with listing them out if I need to. Each item_id can appear multiple ...
0
votes
1answer
26 views

Instant File Initialisation on Windows Oracle Server

I require to add additional datafiles to a SmallFile tablespace. The process took several minutes on my system for 1 datafile. Is it possible to allow Oracle the same capability as SQL Server using ...
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1answer
47 views

Oracle cannot connect to SQL developer as sys account

I am trying to connect to SQL developer as sys account. It is always giving the error invalid username/password. When I try to connect it through SQLPLUS, it gets connect with any wrong password ...
0
votes
1answer
47 views

How to create scheduler for manually refresh Materialized View if the MV get need_compile stallness status

I've a problem to Automatically Refresh Materialized View, if the stallness condition is NEED_COMPILE / STALE / UNUSABLE OR NOT FRESH. I've MV with this PL/SQL : CREATE MATERIALIZED VIEW ...
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votes
0answers
47 views

Pipelined function returning anydataset

I am using the dynamic pivot see here to pivot a data set where it returns an object of type anydataset. It works great in SQL but I am having a hard time using it in a package. In the package the ...
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votes
0answers
13 views

Oracle NLS_CHARACTERSET mismatch while import

I have source Dump with NLS_CHARACTERSET WE8MSWIN1252 NLS_NCHAR_CHARACTERSET AL16UTF16 Requires the Target Databse System is with NLS_CHARACTERSET AL32UTF8 NLS_NCHAR_CHARACTERSET AL16UTF16 ...
1
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0answers
209 views

Oracle 10.2.0.4 query hundreds times slower than the same query on Oracle 10.2.0.3

I have an issue with query on Oracle 11.2.0.4.0 (it takes forever to complete and CPU is at 100% all the time) so I was trying to change optimizer_features_enable to previous versions. It worked with ...
0
votes
1answer
53 views

String to timestamp in datastage 9.1.2

Apologies for asking a question that I suppose is very basic. I'm just starting out with Streams. I'm trying to read a sequential files containing a timestamp field and a value field, like this: ...
0
votes
1answer
62 views

How to change password of user in physical standby database Oracle 11g?

Hi I am new to Oracle 11g, I have a physical standby database and a primary database of Oracle 11g on two different servers. I have changed the passwords of users(schemas)like sys, sysman, system, ...
1
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1answer
74 views

how to prevent an oracle block corruption from duplicating a database with a few nologging tables

I got a few data corruptions in a test db when I performed a duplicate from a production db where a few tables have the nologging option. Oracle support suggested to turn on the force logging option ...
0
votes
0answers
28 views

Query to return first row after order, for various records

I have a scenario where i need to write a select query which retrieve value from 2 tables by looking at value from 3rd table after applying order by asc. eg: MyTable1 ID keyId flag 1 123 Y ...
1
vote
1answer
45 views

Grant privilege to see column names in null constraint violations when inserting in views

My database has two schemas, one with the actual tables and one that is used by an application. The application schema doesn't have any privileges on the actual tables. Instead there is a view for ...
0
votes
0answers
20 views

Reverse Engineer not updating new Objects Oracle Data Modeler

I Have a problem. I using Oracle Data Modeler. I did reverse engineer for generate physical model. I'm using Oracle Data Modeler. I did reverse engineering of a database(?) to generate the physical ...
3
votes
1answer
76 views

How to maintain a global index on a large table undergoing regular partition purges?

Problem I've got giant table haystack weighing in at nearly 3 TB, partitioned by month (date) and subpartitioned by client. I need to create a global index that spans all clients to facilitate ...
0
votes
0answers
50 views

SQL Loader Pass Dynamic Value

I'm newer to Oracle so I hope what I am trying to explain makes sense. I am required to used SQL Loader to batch load CSV files. There are about 20 organizations uploading around 15 CSV files each. ...
0
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0answers
45 views

What is the appropriate GCC version I should use for building my External Procedure?

When working with Oracle External procedures, what is the GCC version I should use to build my procedure? Does Oracle get shipped with a GCC version and libraries that it keeps in one of its own ...
0
votes
1answer
25 views

Configuring Listener on Oracle Server

I am very much new to Oracle environment. I was trying to connect to my Oracle server from another machine on the same network. I found out that I need to configure Oracle Listener on the server that ...
0
votes
1answer
107 views

How do I find gaps between ranges of numbers?

Consider the following table: T_ID | T_START | T_END -----+---------+------ 1 | 0.25 | 0.5 2 | 0.8 | 1 3 | 0.4 | 0.6 4 | 0.2 | 0.3 5 | 0.7 | 0.8 T_ID is unique. ...
0
votes
2answers
125 views

Install JVM for Oracle 11g XE

I am trying to configure JavaMail in my Oracle 11g XE(11.2.0.2.0) database, which requires loadjava utility. But after some research I came to know that XE version of Oracle doesn't provide Java/JVM ...
0
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2answers
61 views

How to block external connections for an Oracle database?

I have an oracle database (11g-r2) on my (windows) computer for development, and I am trying to forbid any outside connections. Is there a way to do this?