Oracle on Development Platform

I had Oracle 10g setup on the production server running 2 database. Now I want to setup another oracle 10g on the development server so every night the data of both database in the production server will be copy over to the oracle on the development server. What is the most efficient way to achieve this? 1)export/import 2)data pump 3)Clone DB 4)Backup/Restore....

user636098 wrote:
I had Oracle 10g setup on the production server running 2 database. Now I want to setup another oracle 10g on the development server so every night the data of both database in the production server will be copy over to the oracle on the development server. What is the most efficient way to achieve this? 1)export/import 2)data pump 3)Clone DB 4)Backup/Restore....I'm assuming 10gR2 - you may wish to review the R1 docs if you are still on R1. Use RMAN duplicate to CLONE and then keep refreshed a clone database would seem to match your requirements. http://download.oracle.com/docs/cd/B19306_01/backup.102/b14191/rcmdupdb007.htm#sthref1313 is the reference you want.
Niall Litchfield
http://www.orawin.info/

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We have been developing enterprise applications for many years based on Oracle technologies, right now we have reached a significant number of systems developed with Oracle Forms 6i and a few ones with Oracle Forms 10g. Although according to Oracle Statement of Direction of March 2012 Oracle remains committed to the support of Oracle Forms and Reports, there won’t be new features added to these products, and we can predict that eventually they are likely to be discontinued. Although we will continue using the Oracle Database, we have started to look for a replacement of our development platform, for the new developments and the migration of our existing Forms applications. Our Oracle database is installed on a Linux server. We are also planning to retain our existing programming staff and most of them have no experience with other tools or languages.
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Your question is not an uncommon one. However, my opinion is that which product or technology you use for an application should not be solely based on what is "cool" today. Some of today's most popular product may not be able to do what you need them to do or at least may not allow you to do it easily. You need to use a product and/or technology which falls into this group:
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.................................................................................................................................

Oracle SQL Developer 3.2, SQL*Plus COLUMN FORMAT bug

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Script in Worksheet:
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NN
1
2
3
4
5
6
7
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===============================================================
About
Oracle SQL Developer 3.2.09
Version 3.2.09
Build MAIN-09.30
Copyright © 2005, 2012 Oracle. All Rights Reserved.
IDE Version: 11.1.1.4.37.59.48
Product ID: oracle.sqldeveloper
Product Version: 11.2.0.09.30
Version
Component     Version
=========     =======
Java(TM) Platform     1.7.0_02
Oracle IDE     3.2.09.30
Versioning Support     3.2.09.30

sqldeveloper64-3.2.09.30-no-jre.zip.
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C:\Java\jdk17\bin>java -version
java version "1.7.0_07"
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Java HotSpot(TM) 64-Bit Server VM (build 23.3-b01, mixed mode)
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25 rows selected
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- - ---------- -------------------- -------------------- --------------------------------------------------

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Hi!
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Hi All,
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1 - The above problem has nothing to do with the memmory. I tried on a 400 MB RAM, 900 MB RAM, 1.5 MB RAM & 2 MB RAM with the same arror.
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http://i30.tinypic.com/9vkwf6.jpg
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http://i30.tinypic.com/mt8ocn.jpg
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http://i28.tinypic.com/30boiyo.jpg
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http://i30.tinypic.com/1428tba.jpg
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D:\datamodeler\jdk\jre\bin\client\jvm.dll
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COPIED THIS FILE TO
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"Well,
i solved the problem by this way :
<SQLDEVELOPER>/jdev/bin/ide.conf
In this file, change this line :
AddVMOption -Xmx512M
by
AddVMOption -Xmx256M
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But is it a good thing to solve it like that ?"
But the ide.conf file is only at "D:\sqldeveloper\ide\bin\ide.conf" which is for the SQL Developer and not the SQl Developer Data Modeler
Correct me if I am wrong but
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JDK = Java Development Kit
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jdk-6u14-javafx-1_2-windows-i586.exe (121,306 KB) and installed it but no succcess.
I tried every thing except completely re-install my whole PC.
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Cordially,
Jawad

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Hello
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Hi
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Hi,
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but I can
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To Learn Oracle Forms Development

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The power of Forums is the ability to search for answers! This is a very common question. A simple search would have given you numerous tutorials, book references, etc.
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Hello all
Do you know How to print a something in oracle sql developer? i mean for example in the query we write something, (offcourse i dont mean comments)
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best

1003209 wrote:
Hello all
Do you know How to print a something in oracle sql developer? i mean for example in the query we write something, (offcourse i dont mean comments)
thank u in advance.
bestDBMS_OUTPUT()

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http://www.oracle.com/technology/software/products/sql/index.html?_template
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Have you noticed that there's a forum dedicated to SQL Developer?
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