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1answer
784 views

Toad for Oracle 64-bit : 1603 - Fatal error during installation

I'm trying to install Toad for oracle client, my Toad version is 12.1 for 64 bit system, i have succeeded to install oracle client 12c for 64 bit system, but i have stumbled by a problem when ...
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2answers
527 views

Is there an Oracle function to check for valid Japanese characters (Non-ASCII)?

Is there an Oracle function that can recognize if a character is readable or not? I would like to search a specific column for garbled characters. I know that this can typically be done with a ...
2
votes
2answers
42 views

Is an Oracle 10g instance dependent on the windows account authentication?

I have created an Oracle 10g (10.2.0.4) instance on a Windows 2003 Server with a domain user xxx having domain administrator level privileges. Now I wish to change xxx's password. Will it impact the ...
1
vote
1answer
47 views

Troubleshooting / traceroute within Oracle Instant Client?

I am troubleshooting a freshly reimaged backup server Win2000 / Oracle 10.1.0.5.0. Here's what I did: Installed Oracle 10g by copying Basic Instant Client package and ODBC package into same ...
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1answer
40 views

Oracle RAC 11g creation

I would like to play with RAC configuration. Using virtual area (VMware or VirtualBox): RAC1 (Windows 2003 Server) RAC2 (Windows 2003 Server) Shared storage (Openfiler) DNS server (for using SCAN ...
1
vote
1answer
35 views

SQL Error: OA-12991 - Unable to Drop a Column after removing all referenced Multi-Column constraints

I am new to Oracle DB and am in need of some help. I would like to drop a specific column but i am getting a specific error. The issue specifically is: SQL Error: ORA-12991: column is reference ...
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2answers
167 views

ORA-00257: archiver error

I ran into this error earlier today and requested that the extra logs be purged from the server. It was done but it still claims that there isn't any room. Is there a way to notify the server that it ...
0
votes
1answer
283 views

Why would DBMS_METADATA.GET_DDL Fail when i have the SELECT_CATALOG_ROLE Role?

I am trying to get the DDL using METADATA_DBMS.GET_DDL for an object in a database, and I get the following error: ORA-31603: object "MY_PACKAGE" of type PACKAGE not found in schema "S1" ORA-06512: ...
7
votes
1answer
1k views

Find active values of SQLNET.ORA parameters on server

How can I find the active values of SQLNET.ORA parameters on the server? I know how to find the SQLNET.ORA file but there's no guarantee the values in that file are actively used. Parameter changes ...
0
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1answer
42 views

SQL: Pivot + Group by in one go

I wish to pivot INFO2 into 2 columns. INFO3 data should adjusted accordingly after the PIVOT. The challenge is I also have a date column, which I want to take the MAX of. The MAX(Date) should also ...
2
votes
1answer
81 views

Why Does Oracle kill a session at the specific time? [closed]

Oracle kills sessions remotely open at the specific time. It means if I open a session at local machine, it is ok. In my case, at every 58 minute. For example, at 13:58, 14:58, 15:58 and so on. It ...
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2answers
181 views

ORA-01410 Error

I am getting ORA-01410 and ORA-06512 for the following block of code in a trigger im firing for deletion of a record in my table. Are the calls correct ? getlong ('xxx', 'YYY', :OLD.ROWID), getlong ...
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2answers
57 views

Delete rows from a table with inner join conditions

I have a query that selects data from a table based on some inner joins: select * from table1 p inner join table2 e on e.col1='YU' and e.username=p.username inner join table3 d on p.col2=d.col3 and ...
1
vote
1answer
26 views

finding out the metadata and joins

Suppose I have a database with a large number of tables. Is there any command that I can type in PL/SQL which display only the field names of a given table? Given any table is there any command ...
1
vote
2answers
388 views

Notification email when deadlock is encountered in Oracle alert log

How to send a notification email when a deadlock is encountered in alert log on any node like the deadlocks encountered below? (an alert any time a deadlock is detected in alert log) Node 1: Mon Sep ...
0
votes
1answer
43 views

How to grant privileges to use DBMS_OUTPUT in Oracle?

SET SERVEROUTPUT ON, DBMS_OUTPUT work perfect in my user, System or DBA. But when i create new user, it's not work! How to grant privileges to use this?
1
vote
1answer
120 views

Step by step establish a connection between SQL Server 2014 and Oracle 12c

I have two servers (both servers are on Windows OS): Server_A running Oracle 12c Server_B running SQL Server 2014 I want these servers to be able to see each other, so I can SELECT anything I want ...
0
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1answer
3k views

SQL Server - linked Oracle server: EXECUTE permission denied on 'xp_prop_oledb_provider'

Inside of our SQL Server, we have created a linked server to an Oracle server. We ave mapped several users to the Oracle server and specified the credentials. On the Linked Server 'Security' ...
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1answer
4k views

netca failed during installation of Oracle 12c on Windows

I have installed Oracle 12c on Windows Server 2008 and during installation it shows the following warning: [INS-20802] oracle net configuration assistant failed When I click retry it continues ...
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3answers
112 views

How to draw ER diagram for recursive relation when the number of roles is more than 3?

I know for a recursive relation where there are 2 roles, for example: Worker works for Manager and Worker and Manager both are 2 roles of Employee, we show it this way: But what if Employee had ...
0
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1answer
41 views

Can I install Oracle 12c and NOT use pluggable databases?

I've just installed Oracle 12c. I did not select any of the fancy new options, I just wanted an Oracle instance. I'm fairly new to Oracle but I was used to 11.2.0.4. Every command I try now fails ...
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3answers
560 views

changing a range into discrete values for a field in oracle

I have a data table that contains records like this: ZIP Ground Air 010-041 005 305 150-163 004 304 As I have it right now, it's actually an excel file but I eventually need to ...
0
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1answer
31 views

Oracle 11G, Move indexes from one datafile to another

I have an Oracle 11G DB installed on Windows Server 2008 SP2 64bit OS. Below is some data files usage statistics: As you can see, there are two files: index01.dbf and index02.dbf belong to the same ...
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2answers
50 views

List expiration dates of Oracle backups

Is it too much to ask Oracle to provide expiration dates with a list of backups? I am not looking for expired backups. I am looking for a list of expiration dates for each backup.
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1answer
150 views

Oracle Text: query scoring with CTXCAT index?

If a text column is indexed with a CTXSYS.CONTEXT index it can return a score showing how well the text matches the query. create index ix on t(text) indextype is ctxsys.context parameters (''); ...
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1answer
4k views

Cannot create an instance of OLE DB provider “OraOLEDB.Oracle” for linked server

i am having a bit of a linked server problem . I created a sql server linked server and it's been working fine for last 2 years and suddenly not working . SQL Server Microsoft SQL Server 2005 - ...
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2answers
5k views

efficient way to poll database?

I have a Linux CentOS server hosting an Oracle 11.2 database, which communicates with an application server, which communicates with a client (a Flex application). I'll try to describe the pseudo-code ...
2
votes
3answers
957 views

exporting DDL of all views Oracle

How can I go about exporting DDL of all my schema views in single .sql file ? I've read there is a function DBMS_METADATA.GET_DDL But I can't figure out how to use it for my case. I know how to ...
0
votes
1answer
65 views

Trigger to keep account unlock history

How can create trigger that will insert username and date to a table,when oracle user account unlocked to keep account lock history
2
votes
1answer
65 views

Problem using pivot to display data

I currently have a table called sample, the structure of my attendance table is: create table sample ( Student_ID VARCHAR2 (10), Late_Attendance number (10) Default 3, Attendance_Date Date, ...
2
votes
1answer
196 views

Oracle Ref Partitioning: Deadlock due to child table row migration

My ordering application uses Oracle 11g Database. This DB has a primary table ORDERS and multiple child tables like ORDER_DETAILS, PLAN etc. ORDERS table is LIST partitioned on STATUS column and all ...
2
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2answers
2k views

12c Grid Agent installation issues - Shell path is incorrect or not defined

I am installing 12c Grid Control agent on my server via Enterprise manager. The targer server is a UNIX server with AIX OS on it. I add target host manually, enter authentication information, host ...
0
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1answer
57 views

ORA-00942: table or view does not exist- Can it be solved by granting privileges to user?

I am creating a Java application that connects to an Oracle Database. In the application I connect to the DB as User A, which works as intended. I then try to access tables in Schema 1 and Schema ...
0
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1answer
55 views

How to select sub query in pl/sql? [closed]

I want to select subquery in pl/sql by count where UPI debit card and VISA debit cards as screenshot below: Please helps to check script code as below : for r in (select BRANCHCODE,BRANCHNAME,cntupi ...
3
votes
1answer
1k views

Standby controlfile error

I am doing dataguard. I have manually done a backup for the standby database. It was working fine. Problem arose when I used the standby controlfile. On the primary, I have created a standby ...
1
vote
1answer
186 views

ORA-01406 while building a Sphinx index

We are getting ORA-01406 error while trying to build an index over Oracle DB using Sphinx: root@bdt:~# ORACLE_HOME=/u01/app/oracle/product/11.2.0/xe/ NLS_LANG=AMERICAN_AMERICA.UTF8 indexer bsrpIndex ...
2
votes
1answer
522 views

Database design for a table with both bulk insert and single row insert

I have to design a table where records will be inserted in two ways. Bulk insert from a batch process from a delimited text file between 2 - 3 million rows in a short burst. Later the same records ...
2
votes
1answer
855 views

ORA-12546: TNS:permission denied, on Windows through Task Scheduler

I am trying to export all objects of specific oracle user by executing a batch file through Windows Task Scheduler: exp.exe myuser/pass@dbname owner=myuser log=mylog.txt The Oracle 11.2.0.4 x64 and ...
0
votes
1answer
271 views

memory usage oracle query

We see Direct path read temp frequently in the database. It started with one query and later followed up to all the queries running in database at that moment. I understand that data is read from ...
1
vote
1answer
49 views

Sync data in SQL Server 2014 with Oracle database12c

I have installed Oracle database 12c enterprise on my laptop. How can I implement data synchronization between Oracle 12c and SQL Server 2014 that whenever an INSERT,UPDATE,DELETE or ... happend on ...
0
votes
2answers
351 views

Make Oracle backup files available for duplicate

I have a Red Hat Enterprise Linux server with Oracle 10.2.0.5 and a database on it (SID is TNATEST). I have a remote CentOS server with Oracle 10.2.0.5 on it that I want to duplicate TNATEST to. The ...
0
votes
1answer
43 views

Multiple counts in a SQL statement

Is it possible to have more than one count in a SQL statement such as: SELECT student_id, ( COUNT (ATTENDANCE_ID) from attendance where attendance_id IN ('ABSENT') ...
1
vote
1answer
61 views

Why can't I SPOOL an EXPLAIN PLAN? [closed]

Why can't I spool the explain plan to a txt file? SPOOL EXPLAIN_PLAN_1.txt set heading off set echo off set pages 999 set long 90000 select plan_table_output from ...
0
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1answer
55 views

How to get past account lock information in oracle database?

Is it possible to query the history of previously locked/unlocked Oracle database user accounts? I've tried dba_user but there is no option to get history.
0
votes
1answer
129 views

Cannot startup Oracle due to ORA-15041

I'm troubleshooting an Oracle instance that won't startup due to ORA-15041. The trc file shows this error: Failed to create file '+FRA_DATA' (file not accessible?) ORA-19816: WARNING: Files may ...
0
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2answers
11k views

ORA-12518: TNS:listener could not hand off client connection ORACLE XE 11.2 x64

Im starting to be very very frustrated by this Oracle. So, I have installed Oracle XE 11.2 64 bit and ODAC121012_x64. I can start listener, I can do tnsping xe, but when I try to connect as via ...
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vote
2answers
86 views

Why query plan changes by number of rows

I execute following two queries on an oracle database: select * from qsn join plc on plc.fk_qsn = qsn.id where rownum < 48507 which returns result in less than a second and with following ...
2
votes
1answer
486 views

How to switch Quiescing to Normal Mode in Oracle?

I have two instance database Oracle, they are ORCL11 and ORCL10,.... I've configured them, it looks like correct. Then, I connect to replication user admin ORCL10 conn repadmin/repadmin@orcl10 And ...
0
votes
1answer
31 views

How to download or place a copy of original tables with locked-permissions via remote connection in Oracle SQL Developer?

N00b question here: I'm still learning Oracle SQL Developer. Although I understand how to query databases/tables remotely, I'm unable to manipulate the data due to permissions-basically I would like ...
7
votes
3answers
5k views

ORA-04031: unable to allocate bytes of shared memory (“”,“”,“”,“”)

I am receiving this error in a development database. It happens on some specific queries (simple inserts and deletes via .NET application). The database is used by one user, and error happens ...