>I am looking for a way to create backup databases
>
>The backup databases are stored on a backup server.
>
>I have no field for last update date and times in the records
>The databases must be updated every 15 minutes.
>The databases a 100 MB
>
>
>Kind regard,
>
>Jan Dorresteijn

Hi Jan,
You mean online backup of databases or tables ?
For online database backup you could use this (will be also in FAQ section by tomorrow I hope) :

---

******
* Please note that params are without extension, no control for that
******
procedure DbBackupOnline
lparameters cDbName, cNewName
r1 = fopen(cDbName+".dbc")    && Just readonly access
r2 = fopen(cDbName+".dct")
r3 = fopen(cDbName+".dcx")
w1 = fcreate(cNewName+".dbc")
w2 = fcreate(cNewName+".dct")
w3 = fcreate(cNewName+".dcx")
=fcopy(r1,w1)
=fcopy(r2,w2)
=fcopy(r3,w3)

function fcopy
lparameters nReadHandle, nWriteHandle
do while !feof(nReadHandle)
 =fwrite(nWriteHandle,fread(nReadHandle,512))
enddo
=fclose(nReadHandle)
=fclose(nWriteHandle)

---

For tables you could use SQL and recreate indexes through DBC props.
Also look at "Copy to ... with production", gendbc, gendbcx by Steve Arnott (www.stevearnott.com)