{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2022,4,3]],"date-time":"2022-04-03T01:51:07Z","timestamp":1648950667706},"reference-count":19,"publisher":"Elsevier BV","issue":"2","license":[{"start":{"date-parts":[[1992,12,1]],"date-time":"1992-12-01T00:00:00Z","timestamp":723168000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2013,7,17]],"date-time":"2013-07-17T00:00:00Z","timestamp":1374019200000},"content-version":"vor","delay-in-days":7533,"URL":"https:\/\/www.elsevier.com\/open-access\/userlicense\/1.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Discrete Applied Mathematics"],"published-print":{"date-parts":[[1992,12]]},"DOI":"10.1016\/0166-218x(92)90025-6","type":"journal-article","created":{"date-parts":[[2002,10,10]],"date-time":"2002-10-10T22:04:08Z","timestamp":1034287448000},"page":"107-126","source":"Crossref","is-referenced-by-count":0,"title":["The parallel complexity of single rule logic programs"],"prefix":"10.1016","volume":"40","author":[{"given":"Foto","family":"Afrati","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/0166-218X(92)90025-6_BIB1","first-page":"210","article-title":"The parallel complexity of simple chain queries","author":"Afrati","year":"1987","journal-title":"Proceedings 6th ACM Symposium on Principles of Database Systems, San Diego"},{"key":"10.1016\/0166-218X(92)90025-6_BIB2","first-page":"110","article-title":"Universality of data retrieval languages","author":"Aho","year":"1979","journal-title":"Proceedings 6th ACM Symposium on Principles of Programming Languages"},{"key":"10.1016\/0166-218X(92)90025-6_BIB3","doi-asserted-by":"crossref","first-page":"841","DOI":"10.1145\/322326.322339","article-title":"Contribution to the theory of logic programming","volume":"29","author":"Apt","year":"1982","journal-title":"J. ACM"},{"key":"10.1016\/0166-218X(92)90025-6_BIB4","doi-asserted-by":"crossref","first-page":"16","DOI":"10.1145\/16856.16859","article-title":"An amateur's introduction to recursive query processing strategies","author":"Bancilhon","year":"1986","journal-title":"Proceedings ACM Conference on Management of Data"},{"key":"10.1016\/0166-218X(92)90025-6_BIB5","doi-asserted-by":"crossref","first-page":"99","DOI":"10.1016\/0022-0000(82)90012-5","article-title":"Structure and complexity of relational queries","volume":"25","author":"Chandra","year":"1982","journal-title":"J. Comput. System Sci."},{"key":"10.1016\/0166-218X(92)90025-6_BIB6","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/0743-1066(85)90002-0","article-title":"Horn-clause queries and generalizations","volume":"1","author":"Chandra","year":"1985","journal-title":"J. Logic Programming"},{"key":"10.1016\/0166-218X(92)90025-6_BIB7","first-page":"280","article-title":"Parallel evaluation of recursive rule queries","author":"Cosmadakis","year":"1986","journal-title":"Proceedings 5th ACM Symposium on Principles of Database Systems"},{"key":"10.1016\/0166-218X(92)90025-6_BIB8","doi-asserted-by":"crossref","first-page":"47","DOI":"10.1145\/2422.2423","article-title":"On compiling queries in recursive first-order databases","volume":"31","author":"Henschen","year":"1984","journal-title":"J. ACM"},{"key":"10.1016\/0166-218X(92)90025-6_BIB9","series-title":"Introduction to Automata Theory, Languages, and Computation","author":"Hopcroft","year":"1979"},{"key":"10.1016\/0166-218X(92)90025-6_BIB10","doi-asserted-by":"crossref","first-page":"86","DOI":"10.1016\/S0019-9958(86)80029-8","article-title":"Relational queries computable in polynomial time","volume":"68","author":"Immerman","year":"1986","journal-title":"Inform. and Control"},{"key":"10.1016\/0166-218X(92)90025-6_BIB11","year":"1988"},{"key":"10.1016\/0166-218X(92)90025-6_BIB12","unstructured":"C.H. Papadimitriou, A note on the expressive power of PROLOG, Bull. EATCS 26, 21\u201323."},{"key":"10.1016\/0166-218X(92)90025-6_BIB13","first-page":"307","article-title":"On simultaneous resource bounds","author":"Pippenger","year":"1979","journal-title":"Proceedings of the 20th IEEE Symposium on the Foundations of Computer Science"},{"key":"10.1016\/0166-218X(92)90025-6_BIB14","doi-asserted-by":"crossref","first-page":"289","DOI":"10.1145\/3979.3980","article-title":"Implementation of logical query languages for databases","volume":"10","author":"Ullman","year":"1985","journal-title":"ACM Trans. Database Systems"},{"key":"10.1016\/0166-218X(92)90025-6_BIB15","first-page":"1","article-title":"Database theory\u2014Past and future","author":"Ullman","year":"1987","journal-title":"Proceedings of the 6th ACM Symposium on the Principles of Database Systems"},{"key":"10.1016\/0166-218X(92)90025-6_BIB16","volume":"Volumes I and II","author":"Ullman","year":"1989"},{"key":"10.1016\/0166-218X(92)90025-6_BIB17","first-page":"438","article-title":"Parallel complexity of logical query programs","author":"Ullman","year":"1986","journal-title":"Proceedings 27th IEEE Symposium on Foundations of Computer Science, Toronto, Ont."},{"key":"10.1016\/0166-218X(92)90025-6_BIB18","doi-asserted-by":"crossref","first-page":"733","DOI":"10.1145\/321978.321991","article-title":"The semantics of predicate logic as a programming language","volume":"23","author":"Van Emden","year":"1976","journal-title":"J. ACM"},{"key":"10.1016\/0166-218X(92)90025-6_BIB19","first-page":"137","article-title":"The complexity of relational query languages","author":"Vardi","year":"1982","journal-title":"Proceedings 14th ACM Symposium on Theory of Computing"}],"container-title":["Discrete Applied Mathematics"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:0166218X92900256?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:0166218X92900256?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2019,4,13]],"date-time":"2019-04-13T21:23:52Z","timestamp":1555190632000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/0166218X92900256"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1992,12]]},"references-count":19,"journal-issue":{"issue":"2","published-print":{"date-parts":[[1992,12]]}},"alternative-id":["0166218X92900256"],"URL":"https:\/\/doi.org\/10.1016\/0166-218x(92)90025-6","relation":{},"ISSN":["0166-218X"],"issn-type":[{"value":"0166-218X","type":"print"}],"subject":[],"published":{"date-parts":[[1992,12]]}}}