-//ecoinformatics.org//eml-dataset-2.0.0beta6//EN -//ecoinformatics.org//eml-dataset-2.0.0beta4//EN eml://ecoinformatics.org/eml-2.0.0 eml://ecoinformatics.org/eml-2.0.1 -//NCEAS//eml-dataset-2.0//EN -//NCEAS//resource//EN originator/individualName/surName originator/individualName/givenName originator/organizationName creator/individualName/surName creator/organizationName dataset/title keyword datos Value Hits Total(seconds) Selection[selection query] GetReturnFields[xml_queryresult, extend(extend query, attribute query), storeBackXml_queryresult] xml-html % 14751 448 401[2] 24 [13, 8 (?, 0), 0] 23 land 6253 169 38[32] 8 [4, 3 (?, 0), 0] 123 soil 1612 42 33[32] 3 [2, 0 (0, 0), 0] 6 datos 7 32 32[31] 0 [0, 0 (0, 0), 0] 0 Web-Search eml://ecoinformatics.org/eml-2.0.1 eml://ecoinformatics.org/eml-2.0.0 -//ecoinformatics.org//eml-dataset-2.0.0beta6//EN -//ecoinformatics.org//eml-dataset-2.0.0beta4//EN -//NCEAS//resource//EN-//NCEAS//eml-dataset//EN originator/individualName/surName originator/individualName/givenName creator/individualName/surName creator/individualName/givenName originator/organizationName creator/organizationName dataset/title keyword @packageId datos surName datos givenName datos keyword datos para datos geographicDescription datos literalLayout datos title datos @packageId datos abstract/para Value Hits Total(seconds) Selection[selection query] GetReturnFields[xml_queryresult, extend(extend query, attribute query), relationship, storeBackXml_queryresult] xml-html % ? 10075 94[71] 8581 [1, 8347 (132, 89), ? 63] 1400 land 5944 112 14[11] 39 [2, 35 (1, 32), ? 0] 59 soil 1509 50 10[10] 34 [1, 32 (0, 30), ? 0] 5 datos 7 10 10[10] 0 [0, 0 (0, 0), ? 0] 0 Above query after removing a attribute return field Value Hits Total(seconds) Selection[selection query] GetReturnFields[xml_queryresult, extend(extend query, attribute query), relationship, storeBackXml_queryresult] xml-html land 5944 141 65(61) 59 [9, 10 (7, 0), 1, 0] 16 soil 1509 104 44(44) 45 [3, 5 (2, 0), 0, 0] 14 datos 7 49 46(46) 2 [0, 0 (0, 0), 0, 0] 1 After removing xml_queryresult and xml_returnfield table Value Hits Total(seconds) Selection[selection query] GetReturnFields[xml_queryresult, extend(extend query, attribute query), relationship, storeBackXml_queryresult] xml-html land ? 3113 49(40) 1668 [1, 1530 (24, 0), 51, 63] 1396 soil 1509 471 36(33) 360 [0, 101 (13, 0), 11, 225] 75 datos 7 59 50(49) 7 [0, 0 (0, 0), 0, 5] 2