Click New Query and execute the following:
USE das
GO
TRUNCATE TABLE dbo.cpe_applications;
TRUNCATE TABLE dbo.cpe_application_antibody_map;
TRUNCATE TABLE dbo.cpe_dictionary_items;
TRUNCATE TABLE dbo.cpe_dictionary_items_helper;
TRUNCATE TABLE dbo.cpe_unmatched_applications;
TRUNCATE TABLE dbo.cpe_cve_lookup_table;
TRUNCATE TABLE dbo.cpe_cve_id_lookup_table;
TRUNCATE TABLE dbo.cve_dictionary_items;
TRUNCATE TABLE dbo.cve_dictionary_items_helper;
UPDATE dbo.shepherd_configs SET value = scd.value
FROM dbo.shepherd_configs sc
INNER JOIN dbo.shepherd_configs_defaults scd ON sc.name = scd.name
WHERE sc.name IN
('CPEApplicationGenerationConnectionTimeout', 'CPEApplicationGenerationConnectionTimeout2', 'CPEDBCommandConnectionTimeout', 'CPEDelayBetweenRequests',
'CPEDictionaryURL', 'CPEEnabled', 'CPEFirstSync', 'CPELastApplicationGeneration', 'CPELastApplicationPrune', 'CPELastMatching', 'CPELastQueryDate',
'CPELastQueryIndex', 'CPELastQueryStatus', 'CPELastUnsuccessfulQuery', 'CPETotalResults', 'CVEFirstSync', 'CVELastQueryDate', 'CVELastQueryIndex',
'CVELastQueryStatus', 'CVELastUnsuccessfulQuery', 'CVETotalResults')