Update virtuoso upload steps

Signed-off-by: Munyoki Kilyungi <me@bonfacemunyoki.com>

1 files changed, 11 insertions, 6 deletions

diff --git a/topics/systems/virtuoso.gmi b/topics/systems/virtuoso.gmi
index 3c95517..2b2526c 100644
--- a/topics/systems/virtuoso.gmi
+++ b/topics/systems/virtuoso.gmi
@@ -191,23 +191,28 @@ $ isql
 SQL> DELETE FROM rdf_quad WHERE g = iri_to_id('http://genenetwork.org');
 ```
 
-Use isql to register all the title files:
+Also, make sure that the load list is empty before registering your turtle files.
 
 ```
-SQL> ld_dir('/var/lib/data', '*.ttl', 'http://genenetwork.org');
+DELETE FROM DB.DBA.load_list;
 ```
 
+Use isql to register all the turtle files:
 
-You can check the table DB.DBA.load_list to check the list of datasets registered for loading.:
+```
+SQL> ld_dir('/var/lib/data', '*.ttl', 'http://genenetwork.org');
+```
+
+Note, for the prior step, you can specify a specific file instead of adding all the files using the wildcard "*".  Here's an example of doing this:
 
 ```
-SQL> SELECT * FROM DB.DBA.load_list;
+SQL> ld_dir('/var/lib/data', 'species.ttl', 'http://genenetwork.org');
 ```
 
-In case you want to empty the list:
+Check the table DB.DBA.load_list to see the list of registered files that will be loaded:
 
 ```
-DELETE FROM DB.DBA.load_list WHERE ll_file='*.ttl';
+SQL> SELECT * FROM DB.DBA.load_list;
 ```
 
 Perform the bulk load of all data by running: