Of course it possible, you only need to use the method GetRecord
getRecord
public byte[] getRecord(int recordId)
Just let him now wich recordId you want to store, this one will return a array of bytes, just store this bytes on a variable and create a new String. Something like this
public String getRecordIformation(int recordID) throws RecordStoreNotOpenException,
InvalidRecordIDException,
RecordStoreException
{
return new String(recordStore.getRecord(recordID);
}
that way, you 'll what was stored in the record with the number recordID as a String, then you can store this on a buffer and once you get it all, you can store on your text file
'll leave here a couple of urls where you can get a better hold of this
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Database Persistence « J2ME « Java