In my Production server, Database size increased very high due do to logs generated in a table called "Process Activity". And the table size is 50GB.
We deleted the data from the table "Process Activity". And still the table size and Database size remain same. Space not released by DB. One of my friend, recommended me to sync the oracle DB to release the space. how to synchronize the DB to release space.
I got a primary database with a logical standby database running Oracle 11g. I got two client applications, one is the production site pointing to the primary one, another one is just a backup site pointing to the logical one.Things will only be written into the primary database every mid night and client applications can only query the database but not add, update nor delete.And now, I want to apply the latest patch on both of my databases. I am also the DNS administrator, I can make the name server pointing to the backup site instead of the production one.I want to firstly apply the patch on the logical one, and then the physical one.
I found some reference which explains how to apply patches by adopting "Rolling Upgrade Method". however, I want to avoid doing any "switch over" mentioned in the reference because I can make use of name server. Can I just apply patches as the following way?
1)Stop SQL apply
2)Apply patches on logical standby database
3)let the name server point to the backup site
4)Apply patches on the primary database
5)Start SQL apply
6)Let the name server point back to the production site
i want to convert oracle database(schema data) to postgresql database
which tool would be best and url to download and steps to convert from one database to another ?
Can we use M.S Sql Server Database with Forms 6i with out oracle database install.
View 1 Replies View RelatedI'm trying to migrate a mySQL database into an Oracle database.
View 7 Replies View RelatedBut i do a lot of work-arounds to make sure the installation does not make corrupt my OracleAgent,OracleService and OracleDataGatherer. If i just let the installation do its thing i have problems with my libraries, and can't start anything.
The errors are : Procedure entry point 'BlaBla' could not be located in the Dynamic Link library 'AnyName'.
I notice that i have 2 versions of the libraries in OracleHomeBIN (one version 8, one version 11). The programs that start the OracleAgent,Service and DataGatherer call the old libraries but expect to find values that can be found only in new libraries.
I have a requirement to put together a Oracle SQL template to create re-usable DDL/DML Scripts for Oracle databases.Only the Oracle DBA will be running the scripts so permissions is not an issue.
The workflow for any DDL is as follows:-
1) New Table
a. Check if the table exists from the system/admin views.
b. If table exists then give message "Table Exists"
c. If table does not exist then execute DDL code
2) Add Column
a. Check if Column exists for a given table from system/admin views
b. If column exists in the specified table,
b1. backup table.
b2. alter table to make changes to the column
b3. verify data or execute dml script convert from backup to the new change.
c. If Column does not exist
c1. backup table
c2. alter table to add column
c3. execute dml to populate column with default value.
The DML scripts are for populating base tables with data required for business operations.
3) Add new row
a. check if row exists by comparing old values of each column with new values to be added for the new record.
b. If exists, give message row exists
c. If not exists, add new record.
4) Update existing record (We have createtime columns in these tables so changes can be tracked)
a. check if row exists using primary key.
b. If exists,
b1. deactivate the record using the "active" column of the table
b2. Add new record with the changes required.
c. If does not exist, add new record with the changes required.
When I installed Oracle 11.g I set 'GlobalDataBaseName' ("orcl.net").SID was "orcl". from where can I invoke 'GlobalDataBaseName' value ?
View 1 Replies View RelatedI'd like to get database redundancy with Oracle Standard Edition One. currently have one physical database server and are considering getting a second physical database server.
What's the best way to achieve that without going to Oracle Standard Edition using RAC?
Actually I am using Oracle 9i in Windows Operating System. Now I want to move to my entire Oracle Database to Oracle 11g in Linux version. What are all the correct steps to do this. I am not a DBA.
View 1 Replies View RelatedWhile I was trying to configure an Oracle DB called "NW6" using the Database Configuration Assistant, I have Oracle 11.2 database installed on a Windows 2008 Server, the configuration wizard thrown an error : ORA-01507:database not mounted
So I am not able to successfully complete the DB configuration. Also I tried to test the service using the net configuration assistant, it throws an error: ORA-27101 shared memory realm does not exist.
I have the following question:
I try to duplicate a database on Host B with ORACLE_SID=hostb from an offline full backup plus archive log backup was taken from Host A with ORACLE_SID=hosta. Host A and Host B cannot communicate between them.
I don�t want to make a full restore of database, i want to make a duplicate database from that offline backup.
I need the duplicate database must be run with different ORACLE_SID and different DBID.
PD: I was reading the Oracle Documentation about that but i can�t find a step by step guide to follow.
Environment
Oracle 11gr2 with a Linux OS on x86_64 on host A and host B.
I need download the Oracle 10g to do some migration tests, but isn't not available in oracle website.
View 1 Replies View RelatedI would like to develop a system with Oracle 9i as the database and PHP 4/5 as the front end. I am not able to establish the connectivity to the database. What should I do now ?
View 3 Replies View RelatedI have a Database of My all customers Mobile Nos I want to send SMS to all customer from Oracle Database using Pl/SQL or any inbuilt Oracle Package, if available or through Oracle forms
How i can send SMS to my Customers through Oracle PL/SQL or Oracle forms or any other front end and what are the additional requirement in sending SMS and what utilities are needed .
how can i insert .pdf file into my oracle database.
insert statement how can i insert this pdf file into my oracle database using insert statement.
I am building the Oracle on RHEL 5(on Virtual machine with fixed disk space). I could install, after configuring and tried to connect to the database using "sqlplus system" on the command prompt(logged in as root), I get the following error message:
ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
Linux Error: 2: No such file or directory
I want to replicate my Oracle XE database in Oracle 10G. Is their a 'simple' way to do that? I know that XE does not have server backup.
View 2 Replies View Relatedrow can be marked as read only in Oracle database
View 7 Replies View RelatedI have installed oracle 9i in my PC.I would like to know the answer for the following questions.
1.Is it possible to create more than one database in oracle? If so, can it be used simultaneously through sqlplus?
2.If it is not , how can I move from one database to another?
Whats is the best Tool for monitoring ORACLE DBs ?
I've heard about Toad, Spotlight, and of course The EM from Oracle..but i know there some other tools that i maybe don't know.
I have to do oracle database cloning from asm to non-asm.
View 4 Replies View RelatedI am trying to develop a web application with C # VS.net, my application is to connect to an Oracle database on a server (LAN), the problem I want to connect to the database without install oracle or ODP on my client machine.
View 1 Replies View RelatedI am exploring the features of Oracle 12c.After having installed the databases as "general purpose", I don't see in $ORACLE_HOME/bin no utility like emctl to manage the Stand-alone Console (EM) for that specific database. Is there such a utility with Oracle 12c?
View 3 Replies View RelatedGive me a link where i can download Oracle Database 10g for AIX?
View 4 Replies View RelatedI'm in need to download the older version of Oracle Database 10g (10.2.0.5). How to do it? I have tried to talk through the Live Chat and through Oracle Support Phone but I cant get an answer from them. Why has this suddenly been done this hard :(?
I should have saved the installer.
What is Oracle Database on Demand (DoD)? My understanding is that, it is the lingo used for Oracle Database over cloud.
In either case i have following question on Oracle DoD
1) IS there any limitation over the concurrent users on Oracle DoD ? Or thats limited to the service/pricing on Oracle DoD?
2) IS there any limitation on transaction with respect to data volume per user ?
3) Does my application need changes while connecting to Oracle DoD ( apart from connection string, i.e. Host name and SID) ?
4) Where I can find more details on Oracle DoD?
5) Where I can find pricing details on Oracle DoD ?
6) Any other limitations with Oracle DoD?
is it possible to run a Java 1.6 application in a oracle 11.2.0.3.0 database?
View 2 Replies View RelatedHow to secure oracle database, I am having the oracle database which will be packed as package in a machine and will be delivered to client place , need to ensure that the client will not access the database by any means.
Even he breaks the password (he should not break but despite client has broken the password) and went inside the database, he should not be able to see the databases Procedures ,views,functions and triggers. Can we Encrypt this, if so can client will be able to decrypt the same? Is there a way to secure the database from the client not to access the database.
Oracle database 10g Express Edition...I need to install "Oracle database 10g Express Edition" with different database name example dev but it is taking default name that is XE and there is no option come during installation where i can put the name of database as per my desire.
And also explain why we use "Oracle database 10g Express Edition" instead of Oracle database 10g. what is the meaning of Express Edition.
