Java SDK install error ...

[rahulr]

I downloded java SDK for linux and i got this error ..
I have no clue on wats happening.

Do you agree to the above license terms? [yes or no]
yes
Unpacking...
Checksumming...
Extracting...
UnZipSFX 5.50 of 17 February 2002, by Info-ZIP 
  inflating: jdk-6u16-linux-i586.rpm  
  inflating: sun-javadb-common-10.4.2-1.1.i386.rpm  
  inflating: sun-javadb-core-10.4.2-1.1.i386.rpm  
  inflating: sun-javadb-client-10.4.2-1.1.i386.rpm  
  inflating: sun-javadb-demo-10.4.2-1.1.i386.rpm  
  inflating: sun-javadb-docs-10.4.2-1.1.i386.rpm  
  inflating: sun-javadb-javadoc-10.4.2-1.1.i386.rpm  
error: can't create transaction lock on /var/lib/rpm/__db.000
Installing JavaDB
error: can't create transaction lock on /var/lib/rpm/__db.000
 
Done.
[rahul]$ rpm -ivh j*
jdk-6u16-linux-i586-rpm.bin: not an rpm package (or package manifest):

[coopstah13]

that isn't an rpm, you need to run it with ./ and make sure you set execute bit with chmod +x first

[rahulr]

i would be glad if you could provide me with some link.
Since its my third installation which went wrong.

[coopstah13]

it looks like you need to run this as root, since it apparently attempts to install the rpm's after extracting them

[rahulr]

I ran it as root and i got the same results.
Is there ne distro which comes with pre built things like this and LAMP and also those breath taking graphics.
That will solve my issue