You are requesting the rest of the content of an opened database file. Use the <file_handle> displayed by the system when you open the database file.
You have opened a database file. The keyword CONTINUE in the reply shows that you have not yet read the whole file.
You have the DBM operator authorization DBFileRead.
You have determined the file ID of the file (Creating a List of the Database Files).
file_getnext <file_id> <file_handle>
OK<NL>
[CONTINUE|END]<NL>
<file_length>:20<data_length>:20<NL>
<data><NL>
<data><NL>
...
OK<NL>
[CONTINUE|END]<NL>
<file_length><data_length><NL>
<data>
<NL>
END |
Contents of the file have been completely transferred, file is automatically closed |
CONTINUE |
File has additional entries that have not been transferred due to the limited size of the reply memory. Call these by entering the command used above again |
<file_length> |
File length |
<data_length> |
Data length |
<data> |
Data value |
The total length of file is not determined again and is, therefore, set to 0.