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Questions tagged [oracle]

Oracle is a relational DBMS (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. Most questions about Oracle are better placed at the sister site https://dba.stackexchange.com/

1 vote
4 answers
182 views

Can anyone recommend a text messaging service for sending alerts and notices from an Oracle database on Linux? [closed]

We're investigating ways to alert users of application errors out-of-hours. Has anyone used a Linux-based text messaging (phone) service for sending out alerts?
Nick Pierpoint's user avatar
10 votes
1 answer
85k views

Differences between classes12.jar, ojdbc14.jar, ojdbc5.jar and ojdbc6.jar

We are planning to upgrade our application servers to a new version of JRun which is carrying with it an upgrade from Java 1.4 to Java 1.6. As part of that, we have been testing various pieces of our ...
Goyuix's user avatar
  • 3,234
2 votes
5 answers
7k views

Solaris Unix systems swapping & blocked processes

Some users are complaining of poor performance on a brand new server. The only running on this machine is Oracle 10.2. At first glance everything looks ok: load is minimal, nothing in logs. The only ...
user1855's user avatar
1 vote
2 answers
5k views

Best practices for SQL Server to Oracle data synchronization

I have some tables in a SQL Server database that I want to make available to an Oracle database. Keeping in mind that data integrity is the top priority, what are some best practices for keeping the ...
ggponti's user avatar
  • 201
0 votes
1 answer
791 views

How to handle oracle installations with same SID on same subnet?

I have two Oracle RAC clusters on the same subnet. For this discussion, let's assume one is a QA cluster and one is a DEV cluster. They are both running on RedHat Enterprise Linux 5, 64-bit. They are ...
David's user avatar
  • 103
0 votes
1 answer
1k views

Best practices in customizing Oracle E-Business Suite and Oracle Applications in general [closed]

I am looking for some best practices in customizing Oracle E-Business Suite, especially in terms of version control of concurrent programs (like Oracle Reports), Oracle Forms tracking/rolling back ...
Kamil Zadora's user avatar
3 votes
5 answers
1k views

Hidden features of Oracle Database

As my daily job circles around an Oracle DB I wonder are there any hidden features that could come in handy in day to day work with the DB, both as a developer and as a DBA?
6 votes
7 answers
5k views

Things every Oracle DBA should know

This could include: Books worth reading; Tools worth having; etc.
2 votes
4 answers
4k views

How to best optimize an Oracle database for writes?

How can I maximize the write performance without impacting reads?
Joshua's user avatar
  • 789
0 votes
2 answers
323 views

Oracle disaster recovery on Linux

My Oracle database is stored on a Linux system. That Linux system is down. So I want to restore my Oracle database as soon as I set up the Linux system. I don't know how to restore it. Can anyone help ...
Sopolin's user avatar
  • 177
144 votes
11 answers
531k views

Run Oracle SQL script and exit from sqlplus.exe via command prompt

I would like to run an Oracle script through SQL Plus via a Windows command prompt. The script does not contain an "exit" command, but I would still like SQL Plus to exit, returning control to the ...
JoshL's user avatar
  • 1,635

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