Atualizado
Então aqui está o SQL que você precisa usar, este para
cm:content
modelo:select nd.audit_creator as creator,
np.string_value as document_name,
nd.audit_created as created_on
from alf_node as nd, alf_node_properties as np,
alf_namespace ns, alf_qname qn, alf_qname qn1
where nd.id=np.node_id
and qn.ns_id = ns.id
and nd.type_qname_id = qn.id
and ns.uri = 'http://www.alfresco.org/model/content/1.0'
and qn.local_name = 'content'
and qn1.ns_id = ns.id
and np.qname_id = qn1.id
and qn1.local_name = 'name'
and nd.audit_created > '2015-05-06 14:59:00';
Ele retornará o nome do documento legível por humanos, o nome de usuário do criador e a data em que este documento foi criado.
E se você tiver algum tipo de documento personalizado, digamos
ep:content
com namespace http://www.mycomp.com/model/epersonnel/1.0
esta consulta fará o trabalho:select nd.audit_creator as creator,
np.string_value as document_name,
nd.audit_created as created_on
from alf_node as nd, alf_node_properties as np,
alf_namespace ns, alf_namespace ns1, alf_qname qn, alf_qname qn1
where nd.id=np.node_id
and qn.ns_id = ns.id
and nd.type_qname_id = qn.id
and ns.uri = 'http://www.mycomp.com/model/epersonnel/1.0'
and qn.local_name = 'content'
and ns1.uri = 'http://www.alfresco.org/model/content/1.0'
and np.qname_id = qn1.id
and qn1.ns_id = ns1.id
and qn1.local_name = 'name'
and nd.audit_created > '2015-05-06 14:59:00';