Is the Record management system in J2ME Relational Database?

[kpvrlakshmi]

Hi All,
Is the Record management system in J2ME Relational Database?
Thank You.

[ektasrv]

Hi All,
Is the Record management system in J2ME Relational Database?
Thank You.

Its just flat file based record store called RMS, its not a relational database.

[ajitkumar26]

Yes, its not a relational database and afaik there is no relational database available in j2me.

Thanks & Regards,
Ajit

[ektasrv]

Yes, its not a relational database and afaik there is no relational database available in j2me.

Thanks & Regards,
Ajit

If you need some features of RDBMS in J2me, you can try some of these - http://www.coderanch.com/t/230853/JM...st-Database-ME

[rahulvala]

Is the Record management system in J2ME Relational Database?

We have one article in our wiki abou t the Data storage in Jave ME

However you can search more about this in search engine.

Cheers,
RaHuL

[shanklin]

Hi All,

Thank You

[ektasrv]

Hi All,

I have a question too regarding this topic:

Could someone please clarify if the RMS (Record Mang. System ) stores data within the MIDlet application or on the mobile device's memory?

Thank You

RMS stores data on the mobile device memory.

[shanklin]

Hi,

Thanks

[ektasrv]

Thanks,

But, I have read that the data storage location depends on the implementation + not exposed to the MIDlet?? could please clarify what this means?
Thanks

This means that the Midlet do not have any API which can specify the name or path of the physical file for RMS recordstores that it creates, to be stored on the device physical memory. This path depends on the implementation say on Nokia S40 and S60 these paths may be different.

[rahulvala]

But, I have read that the data storage location depends on the implementation + not exposed to the MIDlet?

ya,
Its true its depend upon implementation.

Package javax.microedition.rms

Best regards,
RaHuL