Data storage options in j2me

Question

I am creating an application in j2me. There is huge data that I have to deal with. I used RMS, but the speed of extracting data from RMS is a tedious process. This takes a lot of time than normal speed. I cannot use File because it requires permission every time I take data or save data.

so are there any other options for storing big data in j2me.

Thanks....

Answer 1

1.

Some third party database available for j2me application. See this link for list of database. 

2.

  Store the data into text files and store the text files into your project workspace. You can read the data from this text files. 

3.

  Finally you can store the data into server and fetch the data from server using webservice. But needs GPRS. 

I preferred the last point to use huge data.

harsh

Answer 2

• Some third-party databases are available for the j2me application. See Link for a database list.

• Store data in text files and store text files in the project workspace. You can read data from these text files.

• Finally, you can store data on the server and retrieve data from the server using webservice. But you need GPRS.

I preferred the last point to use huge data.