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Showing posts from September, 2013

Apple TV Apps

What is Apple TV ?

Apple TV is a tiny entertainment powerhouse that gives you access to the biggest names in entertainment, in up to 1080p HD. Just plug it in and enjoy a whole world of movies, TV shows, sports, music, and more. And you can show anything that’s on your Mac or iOS device on your HDTV with AirPlay. You’re gonna need a bigger couch.

APP ERROR 523

I will provide 3 solutions.

First Solution:

First and foremost, The basic solution for this error is to perform a hard reset of your Blackberry phone. If the device has restarted successfully and no longer displays the error, means your phone successfully repair it.
But if the phone restarted successfully and still shows the error, next step you will need to take that verify your Smartphone with latest update of OS.

In order to initiate an Internet Based Software Upgrade:
1. First,simply attach your Blackberry device to your PC, through a USB connection.
2. Fire up your browser and head up to the Blackberry Update website.
3. Look for a link to “Check for Updates”. and click on that.
(If you are getting difficulty to detect your device on computer, please review KB10144 in the Blackberry Knowledge Base, which contains information that how to force your phone to connect with computer.)
4. If you already got the Application Loader Tool installed on your pc, ignore this step. Else, follo…

App Store Frequently Asked Questions

How do I find the App Store in iTunes?

You can find the App Store inside the iTunes Store. Click iTunes Store on the left hand side of the iTunes window. Then click the App Store category in the iTunes Store window. You can use the iTunes Store to download music, movies, TV Shows, and more (availability of certain types of media does vary by country). To change countries, scroll to the end of the iTunes Store home page and click the flag indicating the current country. To choose a different country, click the appropriate flag.

Do I need to sign up for a new account to shop the App Store?

If you already have an iTunes Store account, you can shop the App Store. If you do not have an iTunes Store account, you can create one using iTunes. Verify that the country flag at the bottom of the iTunes Store home page displays your country, then choose Store > Create Account. Click here for a way to set up an iTunes App Store account without a credit card. You can also create an iTunes Store …

iphone 6 release date

Apple announces iPhone 5c in 2013. iPhone 5c has many colors or verity of colors. Most popular golden color. In 2014 apple will be announced iPhone 6 with new operating system. Operating system will be more and more advance from previous version.  Iphone 6 will be thinner than previous iPhone with powerful battery.

We are waiting for new iPhone 6.

What you want in iPhone 6 ???

-- Cheers.

Avoiding Mutating Tables

ORA-04091: table XXXX is mutating, trigger/function may not see it

and you want to get around that. This short article will describe and demonstrate the various methods of getting around the mutating table error.

If you are interested in why you are getting it and in what cases you will get it, please see the Oracle Server Application Developers Guide (click here to read it right now -- this link is to technet.oracle.com.  You need a password to access this site but you can get one right away for free).

Avoiding the mutating table error is fairly easy.  We must defer processing against the mutating or constrainng table until an AFTER trigger.  We will consider two cases:


Hitting the ORA-4091 in an INSERT trigger or an UPDATE trigger where you only need access to the :new values
Hitting the ORA-4091 in a DELETE trigger or an UPDATE trigger where you need to access the :old values
Case 1 - you only need to access the :new values

This case is the simplest.  What we will do is capture th…

Alternative solutions to overcome Mutating trigger

Let us take a simple scenario. We are selecting the records count from student_table after updating the result coloumn is 'Pass' through TEST_TRIGGER(This trigger is fired on student_table).

Step 1: create the table student_table

create table student_table(rollnumber number,name varchar2(50),marks number,section varchar2(3),result varchar2(30))

Step 2: insert 6 records in to the table student_table

begin
insert into student_table values(1000,'chidambaram',99,'A','Pass');
insert into student_table values(1001,'raja',76,'A','Pass');
insert into student_table values(1002,'ram',48,'A','Fail');
insert into student_table values(1003,'jaya',36,'A','Fail');
insert into student_table values(1004,'bala',99,'A','Pass');
insert into student_table values(1005,'sam',76,'A','Pass');
commit;
end;
SQL> select * from student_table;

ROLLNUMBER NAM…

Innovative New Approach to Oracle Data Protection

23-Sep-2013 Oracle announced the Oracle Database Backup Logging Recovery Appliance, the industry's first backup appliance engineered specifically for database protection. This appliance delivers near zero data loss data protection, minimal impact to user performance, and a massively scalable architecture.

 The Oracle Database Backup Logging Recovery Appliance:

Prevents Data Loss: Databases continuously ship redo log data to
                the appliance, reducing data loss exposure to sub-second.

  Minimizes Load on Production Servers: Backup algorithms integrated
                into the Oracle Database send only changed database data to the
                appliance minimizing database impact. Further, all expensive
                backup processing activities are offloaded from database servers
                to the appliance.

Enables Restore to Any Point-in-time: The database change data
                stored on the appliance can be used to create virtual full
             …

Oracle Interview Question And Answer

1. How many report trigger available in Oracle Reports?

Answer: Oracle Report has 5 triggers. There are :
    1.BEFORE PARAMETER FORM
    2. AFTER PARAMETER FORM
    3. BEFORE REPORT
            4. AFTER REPORT
            5. BETWEEN PAGES

2. How many built-in Package available in Oracle Reports?

Answer:  Oracle Report has 14 built-in package. There are:

Built-in Package:
1. EXEC_SQL
2. SRW
3. OLE2
4. DDE
5. ORA_FFI
6. ORA_PROF
7. ORA_NLS
8. TEXT_IO
9. TOOL_ENV
10. TOOL_RES
11. TOOL_ERR
12. LIST
13. DEBUG
14. STANDARD

-- Cheers !!!

Available backup options in an Oracle Database

Backup and recovery is one of the most significant aspects of a DBA’s job. Usually one would schedule a hierarchy of daily, weekly and monthly backups, however consult with your users before deciding on a backup schedule.

An Oracle Database has following backing-up options. There are


Export/Import – Exports are “logical” database backups in that they extract logical definitions and data from the database to a file. Cold or Off-line Backups – Shut the database down and backup up ALL data, log, and control files.Hot or On-line Backups – If the database is available and in ARCHIVELOG mode, set the tables spaces into backup mode and backup their files. Also remember to backup the control files and archived redo log files.RMAN Backups – While the database is off-line or on-line, use the “rman” utility to backup the database.

Note that to use more than one of these methods to backup your database. For example, if you choose to do on-line database backups; also cover yourself by doing databas…

Windows Update error 0x80070003

Windows Update error 0x80070003
Click Start (Press “Windows Key + Q” to open Charms Bar.)
Type: cmd Right click on cmd in start menu and select 'Run as Administrator' Type: net stop wuauserv Hit Enter Type: ren c:\windows\SoftwareDistribution softwaredistribution.old Hit Enter Type: net start wuauserv Hit Enter Type: exit Hit Enter
Attempt to download updates .

Source: http://answers.microsoft.com/en-us/windows/forum/windows_8-windows_update/windows-update-error-0x80070003/8badf153-81d8-4d9c-a864-0fa214b8cdc3
-- Cheers !!!

Changing Primary mail account in Windows 8

Changing Primary mail account in Windows 8
To change your primary mail account you have to change the login account to the one which you want to set it as primary account.
You have to switch the login account to Local user account. Then switch back to Microsoft account and provide the primary Email ID to that user account.
Follow these steps: Step 1: Switch to local user account Follow these steps to create a “Local User account”. a.Press “Windows key +W”. b.Type “users” without quotes in the search box. c.Then select “Users” from the left panel. d.You will get an option “Switch to a Local account” right below your user account name. e.Select “Switch to a local account” option. f.Enter the required details. g.Then login to the local account and check how it works.

Step 2: Switch back to Microsoft account Follow these steps to create a “Microsoft account”.

How to Recover text from any files.

How to recover text from any files
To Open a Word Document
To use the "Recover Text from Any File" converter with a Word document, follow these steps:
In Microsoft Office Word 2007, click the Microsoft Office Button, and then click Open.

In Microsoft Office Word 2002, Word 2003, or Word 2010, click Open on the File menu.In the Files of type box, click Recover Text from Any File(*,*).

Common Error Codes for Oracle Directory Server Enterprise Edition 11g Release 1 (11.1.1.5.0)

Common Error Codes for Oracle Directory Server Enterprise Edition
Here we describes the error codes displayed in the instance-path/logs/errors log and the appropriate action to take should these errors occur.

4104: No backend has been defined to do the import.

Cause: The server cannot detect a backend to do the import. This is an internal error and should not occur under normal circumstances.

Solution: Contact Sun Technical Support.

4105: Bulk import not supported by this backend.

Cause: The backend will not accept wire import. This is an internal error and should not occur under normal circumstances.

Solution: Contact Sun Technical Support.

4107: Ignoring extremely large value for configuration attribute attribute_name.

Cause: The value of the specified configuration attribute is too large.

Solution: Change the value of the specified configuration attribute. Refer to the attribute description for the acceptable value range.

4108: The given file filename could not be accessed.

Cau…