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0
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31 views

Convert table values into column header without PIVOT [number of column values is dynamic] - Oracle 10g [duplicate]

I have a table in the following format ID NUM P_VAL Q_VAL ---------------------------------------- 445120000 00 101 25 445120000 10 103 25 445120002 00 ...
0
votes
1answer
27 views

Expand a range columns into a single column

I'm thinking this is an easy query but I don't know how to start. I have a database table called Booklet with columns id, controlNoFrom and controlNoTo. Sample data looked like this: id | ...
0
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0answers
36 views

Oracle Netca is configuring IP instead of hostname in listener

I have a standardized Windows 2012 image that I'm running a build package on. On multiple servers it uses hostname in the listener file, but on one test machine it defaults to IP. Is there a reason ...
0
votes
0answers
42 views

Error ORA-12547: TNS:lost contact

I installed Oracle12c Database in my server i run SQLPLUS with the command 'sqlplus /nolog' and when i type 'conn sys /as sysdba' i got this error ORA-12547: TNS:lost contact Can you help me ...
-2
votes
2answers
88 views

Oracle SQL Query

Query the two cities in STATION (Table) with the shortest and longest CITY names, as well as their respective lengths (i.e.: number of characters in the name). If there is more than one smallest or ...
0
votes
1answer
70 views

ORA-01122: database file 5 failed verification check

Oracle version: 11g r2 OS: win server 2008 SQL> alter database open; alter database open * ERROR at line 1: ORA-01122: database file 5 failed verification check ORA-01110: ...
0
votes
1answer
20 views

Is it possible to perform skip N rows and fetch M rows without full scan

Let's say I've got this query: SELECT EMP_ID,LAST_NAME FROM EMPLOYEES WHERE POSITIONID IN (1,3) ORDER BY POSITIONID,LAST_NAME; Now if I want to show only the first ten rows between 50 and 60, ...
0
votes
2answers
74 views

Error during Oracle database 12c Release 1 installation

I am trying to install Oracle database 12c on Oracle Linux 7 version. But it is keep on failing with the below error. [INS-30131] Initial setup required for the execution of installer validations ...
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0answers
35 views

How do I create a oracle database patch list overview?

I need to create an list for Oracle database patch versions for a recurring audit on patch states. It will check whether the current patch state of Oracle database meets the required patch state of a ...
0
votes
1answer
39 views

Purging audit records - Oracle

At the end of each financial year, audit team asks for audit records for samples dates in a year as per their methodology and ideally we are supposed to provide them. (Say, give them list of schemas ...
0
votes
1answer
28 views

Record of schema related changes - Oracle

Is it possible to get the all changes that is made to schema as in what privileges was first assigned to the schema on creation, creation date, if later modified with different privilege what was that ...
0
votes
1answer
20 views

Redo/Noredo in Oracle

I have an Oracle 11.2.0.3 about 700GB in size running in noarchivelog mode in a pretty slow storage setup. It barely gives IOPS and there is resource crunch in terms of hardware resources. The ...
0
votes
1answer
68 views

Why did a query change its execution plan and how to anticipate the change?

We have a job using a dynamic query in production for years now and its execution took 5-6 seconds up until our last code deploy. Now the same query takes days to finish. It's a relatively simple ...
8
votes
3answers
259 views

Unexpected CASE evaluation logic

I always understood that the CASE statement worked on a 'short-circuit' principle in that evaluation of subsequent steps does not take place if a prior step is evaluated to true. (This answer Does SQL ...
0
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0answers
38 views

SSDT - Unresolved Reference to temporary table in linked server

Here's the scenario. I am extracting data from a table in an Oracle database via a linked server as part of an ETL process. I am developing the solution in Visual Studio 2013 with SQL Server Data ...
0
votes
1answer
22 views

Oracle not able to add Default value in PL/SQL

I trying to create table in PL/SQL, the problem is the at DEFAULT ' '. CREATE OR REPLACE PROCEDURE CREATE_TABLE AS strTABLE_NAME varchar2(32); BEGIN strTABLE_NAME := 'Inventory'; execute ...
0
votes
3answers
47 views

Oracle: Not able to get value from All_Synonyms in PL/SQL

Dabatase: Oracle User: Not dba In my oracle database, im able to do the following: SELECT * FROM ALL_SYNONYMS But when i do it in pl/sql, it is able to compile and execute, but the dbms.putline ...
1
vote
1answer
53 views

Why does Oracle change my date fields?

I have an Oracle 11g XE set up in Moscow, Russia, and therefore on MSK time zone. When a client in the same timezone stores a DATE variable from Java with, say time set to 12:00, the time is changed ...
0
votes
1answer
53 views

Cannot TNSPING from VirtualBox Client to Oracle Database On Host

I am new to Oracle, attempting to learn about connecting remote clients to an Oracle 12c Database server instance. SUMMARY: I cannot get TNSPING to work from a client machine to a known good database ...
2
votes
1answer
41 views

Oracle Patch Level Differences (Oracle Enterprise Manager and DBA_REGISTRY_HISTORY)

There is a difference in the patch level that I am seeing on my Oracle database. On the Oracle Enterprise Manager, it shows that it is patched up to .7 but on DBA_REGISTRY_HISTORY it does not show any ...
0
votes
1answer
53 views

Customer just bought an Oracle license - am I allowed to install Oracle 11.2.0.4 without support contract?

I understand that when I buy an Oracle license, I can choose which version I install, these days either 11gR2 or 12c. But which patch level am I eligible to install? Is it 11.2.0.1 which was released ...
0
votes
1answer
54 views

PL/SQL Can't grant privileges while logged as system

I can't grant the execute privilege on DBMS_LOB (I need it to operate on files), even when I'm logged as system. What can I do? Granting DBA ROLE doesn't help at all. Error starting at line 7 in ...
0
votes
1answer
21 views

ORA-24033 : No recipient for message has been detected

I am using Oracle E-business Suite R12.1, 11G database version. Error I encountered when trying to create or modify a user or responsibility: ORA-24033 : no recipient for message has been ...
0
votes
1answer
73 views

Error launching sqlplus

I try to run sqlplus on my server with the command sqlplus /as sysdba and I got this error sqlplus: error while loading shared libraries: ...
0
votes
1answer
84 views

localtimestamp or curent_timestamp for default value

In Oracle-12c I have some columns that I am converting from timestamp with time zone to timestamp with local time zone. Some of those same columns also currently have a default value of ...
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0answers
40 views

Oracle 11gR2 + RHEL 6.5 free buffer waits

Good day, For some strange reason I get the "FREE BUFFER WAITS" warning after loading (SQLLDR) for a couple of hours. The system then becomes extremely slow.I am loading around 2+ million records per ...
0
votes
1answer
52 views

Having primary key in both fields but repeated in either fields allowed repeating

Is it possible to have both fields to be primary key but allows repeating For either 1 field in Oracle SQL. Student_ID Date 1001 23/10/2016 // allowed 1002 23/10/2016 // ...
0
votes
1answer
51 views

Auto update a column every 24 hours in Oracle database

I want to reset the values of a column every 24 hours. Is it possible? The column contains numeric values. It's a ticket reservation system. I need to reset the number of tickets.
0
votes
2answers
58 views

Does Oracle 11g support CREATE ASSERTION? [closed]

When I tried to write the following statement: CREATE ASSERTION ir_collaboration CHECK(NOT EXISTS( SELECT ngo, id_employee, COUNT(*) FROM collaboration GROUP BY ngo, id_employee HAVING ...
1
vote
2answers
62 views

Single sql query to get the transpose of a matrix

I am facing a problem in writing a query for this question.Consider two random 3x3 (n=3) matrices A and B,having the following schema: A(i,j,val) and B(i,j,val) where i int:Row Index j int:Coloumn ...
0
votes
1answer
172 views

missing files, installing Oracle DB 12c on Oracle Linux 7.2

when I try to Install the Database I get this error message: Source location is incomplete. Make sure you have downloaded and extracted all the relevant archives. I did try this twice with the same ...
1
vote
1answer
39 views

Dataguard parameter changed after DB bounce

I have a production environment of Oracle 11g R2 patchset 4 primary database configured with 2 standby machines. Primary database unique_name is DBIDI 1st standby database unique_name is DBIFI 2nd ...
2
votes
5answers
127 views

MIN(column) with subquery

How do I query 3 tables (STUDENTS, MODULES, MARKS) such that I return the module name and the lowest mark score for student John Doe? SQL> DESC STUDENTS; Name Null? Type ...
1
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1answer
26 views

Oracle XE/SQLPlus query display more items

Is there a setting to allow Oracle XE/SQLPlus to display more items before beginning a new header? For example: First Name SURNAME Subject MARK ...
0
votes
0answers
38 views

Sql developer how to copy to another tablespace [duplicate]

When copying database using SQL Developer it complaints that the source tablespace does not exist on destination database. How can I copy schema and data from Database A tablespace t1 into Database B ...
0
votes
1answer
37 views

Help on joining 3 tables Oracle XE 11g

I am trying to return the first name, surname, subject and mark from the following tables: SQL> desc students; Name Null? Type ------------------------ -------- ...
1
vote
0answers
53 views

Search for Arabic text ignoring diacritics, alef hamza differences, and kashida in SQL and oracle

Well, I have a table with an Arabic column which may contains variant forms of the same word in multiple rows, for example the word "أسمى" might be in the following forms: 1- with diacritics: ...
1
vote
0answers
56 views

Will I have to restore controlfile in RMAN level 1 backupset before recover database?

For example, I have a level 0 and level 1 RMAN backupset files like inr00_0413_* inr01_0413_1_* Is it necessary to do this when recover from RMAN level 1 backup: restore controlfile from ...
0
votes
2answers
52 views

Massive deviation of tablespace max_size compared to bytes used by segments on that tablespace

I just checked the size of our tablespaces, because the admins said that they've made them bigger after we've had a full tablespace yesterday and I've discovered something really strange. I hope ...
-1
votes
1answer
62 views

Need help with this policy function: Shows compilation errors [closed]

Create or Replace FUNCTION Hello_Fun ( P_SCHEMA IN varchar2, P_OBJECT IN varchar2) Return varchar2 IS V_Hello Varchar2(400); BEGIN If User = 'Admin' then V_Hello := ''; Else V_Hello := 'cus_id ...
2
votes
2answers
104 views

Oracle: Why is DBW terminating my Instance?

I was performing routine administrative tasks on an Oracle instance and I was not able to connect to it. I proceeded to do as follows to reach a diagnosis: I checked for Oracle processes in memory ...
0
votes
1answer
98 views

Connect to Oracle RAC from SQL Developer?

We have set up RAC database on server. We can connect to database from sqlplus on the server using SCAN address. However, if I try to connect to RAC using SQL developer from client machine using SCAN ...
0
votes
1answer
47 views

How to recover auto committed transaction in Oracle with normal privilage

I have updated the table & need to rollback that changes. I have tried Rollback work command but data still not rollback. I have also tried Flashback command but it is not working because "row ...
0
votes
1answer
50 views

Oracle: Can a tablespace stay in backup mode forever?

Recently I discovered in a legacy Oracle 8.1.7.3.0 database that the tablespace holding de AUD$ table has been in backup mode for six months. Dunno who issued the begin backup command on it six moths ...
-3
votes
1answer
44 views

Why different connections in database.? [closed]

I know we can use a single connection for different databases but why an option of multiple connection is provided, in other words, when is the correct situation to use multiple connections when we ...
0
votes
1answer
118 views

Virtual Private Database: Create Policy function/s so that a user can view his own records or records inserted by other users with the same company ID

So lets say 100, 200, 400, 600 are company_ids and there are 6 administrators who each have their company_ids. The owner of the table User_Info is Admin who is also the owner of other tables and can ...
0
votes
1answer
36 views

PUBLIC privilege potential security threat - Oracle database

Recently, audit findings at my site found that PUBLIC being by default assigned to all the schemas that are created is a big risk since when a new user is created and even if we were to assign only ...
0
votes
1answer
39 views

INSERT and UPDATE in Trigger

I have created a trigger so I could insert every row in a backup table CREATE OR REPLACE TRIGGER xyz AFTER INSERT ON table_1 REFERENCING NEW AS NEW OLD AS OLD FOR EACH ROW BEGIN INSERT INTO table_2 ...
0
votes
0answers
17 views

Why does Oracle text catsearch function need to follow with > 0?

Why does Oracle Text catsearch function need to follow with "> 0" ? Even I use > 10000, > 100 nothing different. Example: CATSEARCH(PRODUCTNAME, 'NOTEBOOK A4','') = 10000000000000000000000 ...
2
votes
1answer
66 views

Oracle Min - ORA-00937 not a single-group group function

I try to find companies whose fare has minimum fare of destination which more than one companies use that destination. My command; SQL> select tickets.bus_id bus, tickets.fare fare, ...