Oracle is a RDBMS (Relational Database Management System) created by Oracle Corporation. It supports a large number of languages and application development frameworks. Its primary languages are SQL, PL/SQL and Java. Also included is support for C (Pro*C, OCI and EXTPROC), C++ (OCCI) and Java (JDBC) ...

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impdp failing with ORA-01031: insufficient privileges

I'm trying to import a dmp file provided by our dba to my dev database. I've been able to export the contents to a SQLFILE and the contents look ok. I tried importing the schema and it kept on failing ...
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367 views

Calling a function in remote database inside a stored procedure

There are 2 Oracle databases with pseudo names Remote and Local. I have a function in Remote called FUS.F_Return_10 which simply returns 10 for testing purposes, where FUS is a schema name. In Local I ...
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Oracle 11g R2 on CentOS 6.3, and Net Configuration Assistant

this is my first time to install Oracle 11g R2 on Linux. I made all instructions in Oracle documentation. But in the installation process, the Net Configuration Manager is failed. I continued the ...
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How can I count the total number of document indexed by my oracle.text index?

I know I can use ctx_query.count_hits to count the number of document matching a query, and similarly, I can use count(*) where CONTAINS(...) But these are only options if I actually have a query. ...
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105 views

How open oracle DB Linux (After installation)

I have just installed Oracle 11gR2 on my Linux Mint Distro (xfce). All worked fine, and I was able to acces to https://localhost:1158/em [Erreur 102 (net::ERR_CONNECTION_REFUSED) ] I rebooted my ...
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Root cause for Invalid arguments in call (ORA-17068)

We are getting Invalid arguments in call when we try to establish the connection with Oracle DB occasionally ( One hour in a day). I did some research about this in Internet, still i am not getting ...
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854 views

Migrating from Oracle to MySQL using WorkBench Migration Tool

I am currently migrating from Oracle to MySQL and I am going to use the migration tool in workbench to help me with the procedure. I have entered my source connection details as follows: Database ...
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675 views

Oracle 11g release 2 32 bit client Installation

I have installed a 32 bit Oracle 11g Release 2 (11.2.0.3) client on my Solaris 64 bit machine. But I am getting: Generic Status: Library Open failed, Library Name: libclntsh.so, Platform Status: ...
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667 views

What is the nature of “LGWR: Setting 'active' archival for destination LOG_ARCHIVE_DEST_2”?

I'm not sure when this started, but for the time being the primary database instances in a physical standby configuration logs this message on every redo log switch. ...
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63 views

Oracle update query sequence of actions on DB side

I searched online but could not find particularly consolidated source of what happens when you execute an update query. I know that there are a few actions happening like create redo data and logs ...
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7k views

Oracle XE TNS Listener fails to start

I freshly installed Oracle XE 11.2.0.2.0 and found out that the TNS Listener service fails to start. At first I tried to start the Windows service by hand. After the failure this is the entry in the ...
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997 views

Oracle 10g - Sudden change in execution time for specific query

After the DBAs fiddled with some parameters in our Oracle 10g Production Environment, most queries became a little faster. But a single query (a quite complex one) became dramaticaly slower - it went ...
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65 views

Combine Oracle locator instance with Oracle spatial instance with db link

we plan to have two oracle databases, one with oracle spatial installed, the other one just has the locator option. Is it possible to create an oracle database link between the two databases in order ...
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Could Oracle ORA-08103 'object no longer exists' error be caused by size of undo_retention parameter?

Had a once-a-day long running data warehousing procedure that I had written that was failing about 50% of the time. Logs were showing ORA-08103 'object no longer exists'. ORA-12012: error on auto ...
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313 views

Oracle TOAD and Team Coding with TFS: Unable to get revisions from TFS

My company is currently exploring the option of using TOAD as a means to seamlessly allow developers to check-in/check-out code in TFS. This would be seeded by our packages, stored procedures, etc. ...
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158 views

Pass in dynamic value to Oracle job scheduler

How does one pass a dynamic value into the oracle job scheduler when the underlying command is a stored procedure? example procedure: create procedure foo (bar varchar2) ... Job creation in ...
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528 views

Restoring Oracle prod backup to test server with new database name

I need to restore an Oracle production database (aaprod) to a test server that already is home to a test database (aatest) under a new name (bbtest). I have a cold backup of the production database ...
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554 views

How can one reliably update a LOB column with data from another LOB column in Oracle?

I have tried: UPDATE "SCHEMA".TABLE SET LOB_COLUMN = (SELECT LOB_COLUMN FROM "SCHEMA".TABLE) I have tried: CREATE OR REPLACE PROCEDURE COPY_LOB_DATA IS OLD_BLOB BLOB; NEW_BLOB BLOB; ...
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284 views

Oracle server session terminated by fatal error

I have an Oracle server running on Windows Server. When an INSERT statement runs I receive an Oracle Ora-00603 error. The insert statement just tries to insert a BLOB into a table. I searched the ...
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135 views

Use of hash functions in group by?

I'd use a listagg() to generate a list of components a certain customer has and compare it to another list generated the same way somewhere else to detect inconsistencies. The problem is that ...
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453 views

Which oracle (10g) template files (DBCA) can be be copied to different server for cloning?

I am trying to clone a schema from one Oracle 10g server to a different Oracle 10g server. I have created a database template (DBCA) from an existing database (structure and data). I have copied ...
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644 views

Connection to MS Access from Oracle over a DB Link

I need to establish a connection between a MS Access database, which is placed on a network share on a windows box, and an Oracle database on a Unix Box. I need to query the Access tables from the ...
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ORA-00449: background process 'MMON' unexpectedly terminated with error 448

I got the follwing error while running a query from Java: The database returned the following error: [Oracle] #11 ORA-00449: background process 'MMON' unexpectedly terminated with error 448 [Oracle] ...
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683 views

How do I import a dump for a deleted tablespace?

I'm trying to import a database dump, however I am encountering this error: ORA-39083: Object type TABLE:"MYSCHEMA"."MINF" failed to create with error: ORA-00959: tablespace '_$deleted$5$0' does not ...
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140 views

XML parsing failed

I'm using a query on a oracle db which extracts values from clobs using the xmltype function and an xpath. Unfortunately the query fails and reports a 'XML Parsing failed'. I assume that one of the ...
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157 views

Problem with SDO_AGGR_CONCAT_LINES in Oracle

I have a line consisting of 3 segments A, B & C A touches B at just one point, likewise for B & C The SDO_AGGR_CONCAT_LINES function returns a MULTILINE object (GType = 2006) rather than a ...
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89 views

Dealing with Invisible Referencers

Using Oracle database, suppose I have a parent table parent defined in schema A, and a child table child defined in schema B. To achieve this, schema A granted references privilege on parent to schema ...
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533 views

FATAL ERROR IN TWO-TASK SERVER: error = 12571

oracle9i/windows2003,java application. oracle crash, alert log file contains sdh_ora_4636.trc which contains: *** 2012-05-05 13:53:32.000 *** SESSION ID:(100.50539) 2012-05-05 13:53:32.000 FATAL ...
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510 views

ORACLE SSL using Microsoft Certificate Store for PKI

I am trying to set up PKI SSL authentication between client and server using a Microsoft Certificate Store. Client: Windows 7 64 bit with Oracle client 11.2.0.3.0 Server: Windows 2008 R2 64 bit with ...
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56 views

Diskless Oracle and persistent filesystems

I'm putting together a diskless Oracle database SLES image. What will need to be kept stateful? For example, what filesystems need to persist? Right now, the easy ones I know of are /home, /perf ...
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58 views

sdo_tune.quality_degradation returning negative values

While running the sdo_tune.quality_degradation function on one of our Oracle databases most of the results were around 1 but a number had values like -556127.225. Does this mean that these indexes ...
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178 views

Can not open oracle 10g database when migrated from oracle sql developer 1.5x to 3.1x

I have migrated from Oracle sql developer tool 1.5x to 3.1x and imported my connection settings with database 10g. When I try to open a connectionstring in the developer tool I get this message: ...
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57 views

What patch(es)/feature(s) to Oracle provide the column avg_hard_parse_time on v$sqlstats?

I have some profiling scripts which work in some environments, but not others; the odd thing is that it doesn't seem terribly consistent across versions, so I'm guessing there's some patch or feature ...
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605 views

FREETEMPORARY on blob with no reference

In Oracle 11g, we are using XMLELEMENT to get records from tables. The problem seems to be, however, that we are calling SELECT XMLELEMENT(...).getClobVal() from DUAL; which is eating our temp ...
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790 views

What can cause [DataDirect][ODBC Oracle Wire Protocol driver]Connection refused.?

The Title speaks for itself. We have this error message on the client side of the application. The devs suspect a problem on the database. The alert log on the database shows no errors at all. The ...
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90 views

Question on Oracle database table compress option?

How come a compress enable table (name as ABC) when created (Oracle 11g R1), but after merging with a partitioned table's partition with data which is not compressed, then the table (ABC) auto ...
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492 views

Error starting up OC4J_EM: java.sql.SQLException: Logical handle no longer valid

I'm trying to launch the OPMN-managed process OC4J_EM, which is needed for Oracle's Enterprise Manager. When I run use the startall or startproc command, I get an error: failed to start a managed ...
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807 views

Which packages are required to install Oracle 11.2.0.3 on Solaris 11?

Where can I find information on which packages are required to install Oracle 11.2.0.3 on Solaris 11? The documentation only mentions Solaris 10. I tracked down the packages required for Solaris 10, ...
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2k views

Convert the Highvalue of user_partition in varchar2

I have a requirement where I would like to use the HIGH_VALUE field of user_partition table as a Varchar2 or TimeStamp value and I would like to get it used as a Function in SQL Query. Something like ...
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14 views

LOAD DATA statement not working in Oracle SQL Developer

When I run the statement: LOAD DATA LOCAL INFILE 'C:/path/date.txt' INTO TABLE dimdate FIELDS TERMINATED BY ',' LINES TERMINATED BY '\n' (date_id, yyyymmdd, fulldate, weekofyear, month, quarter, ...
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15 views

Dmp file import create triggers error

I've taken a full database backup from one server to be moved to another using the following command (both using Oracle 11g): exp SYSTEM/password@db1 full=y grants=y rows=y file=backup.dmp And now ...
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write data on multiple storageNodes in oracle NoSQL

I'm using oracle NoSQL on ubuntu (newbie to both) and created 3 storageNodes (with 3 RN on each) in one computer on different ports (5000,6000 and 7000) in a store named mystore. Now I need to write 1 ...
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37 views

WHENEVER OSERROR suppresses error messages

$ sqlplus <connstring> 2>&1 <<! WHENEVER SQLERROR EXIT FAILURE ROLLBACK; WHENEVER OSERROR EXIT FAILURE ROLLBACK; SET ECHO ON; @nonex.sql; ! Produces SQL*Plus: Release 11.2.0.1.0 ...
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53 views

How to downgrade Oracle Database from 11gr2 to 10g?

In certain situation i have to downgrade from 11gr2 to 10g but coudn't find right way to downgrade. Can you please give a right direction and possible causes to Database.!
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Error PRVG-11322 while atempting to install ODAC 12c release 3

I've been trying to install the oracle developper tools with ODAC update 3 (because I need it to work with Entity framwork 6) but the Unified installer bring me a PRVG-11322 Error. It seem to be ...
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31 views

Oracle MODEL clause: Carry yesterday's leftovers to today

I'm new to the MODEL clause. I'm trying to track volume of worked/unworked to-do items over time. What I HAVE is: work_date born (# of new to-dos per date), robo (# of computer-closed to-dos ...
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25 views

Rman append archivelog to backup

is it possible to configure RMAN to append archivelogs to backup automatically? I know that it is possible to issue BAKCUP DATABASE PLUS ARCHIVELOG but, is it possible to configure rman to do this ...
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15 views

Only 'SESSION REC' in ACTION_NAME column

I was asked to generate a report of operations performed on certain Oracle 9i tables in a given period of time. When I query the DBA_AUDIT_TRAIL table I only get SESSION REC in the ACTION_NAME ...
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49 views

Slow running Oracle query caused by unnecessary full table scan

I'm by no means an expert with Oracle, but I know enough in terms of how to analyze explain plans and perform basic optimizations. However, this time, Oracle has stumped me with it's explain plan. ...
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45 views

Script to automatically Identify tablespaces above threshold and bring it back to below threshold value

I am facing all the tablespaces crossing threshold problem in all most all the databases we have in our environment. Because of this much manual effort is been needed. I am able to identify the ...