[WriteLog] WL datbases diferences

[ve2lx]

what is the differences between those  database files...?
aa5au_rtty051226.dta......is the call sign file created by aa5au during many RTTY only contests for super check partial function

but the application for the following ones...?
1...master.dta..........................................is wich database and to use when.....?
2...masterdx.dta......................................is dxcall but difference with aa5au......?
3...masusve.dta is for wich contest..................................................................?
4...rtty.data.................................difference with master.dta and masterdx.dta...?
Gilles   ve2lx  
 ve2lx at sympatico.ca