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Full predicate coverage for testing SQL database queries

dc.contributor.authorTuya González, Pablo Javier 
dc.contributor.authorSuárez Cabal, María José 
dc.contributor.authorRiva Álvarez, Claudio A. de la 
dc.date.accessioned2013-01-30T09:59:04Z
dc.date.available2013-01-30T09:59:04Z
dc.date.issued2010
dc.identifier.citationSoftware Testing Verification & Reliability, 20(3), p. 237-288 (2010); doi:10.1002/stvr.424spa
dc.identifier.issn0960-0833
dc.identifier.urihttp://hdl.handle.net/10651/6595
dc.description.abstractIn the field of database applications a considerable part of the business logic is implemented using a semi-declarative language: the Structured Query Language (SQL). Because of the different semantics of SQL compared to other procedural languages, the conventional coverage criteria for testing are not directly applicable. This paper presents a criterion specifically tailored for SQL queries (SQLFpc). It is based on Masking Modified Condition Decision Coverage (MCDC) or Full Predicate Coverage and takes into account a wide range of the syntax and semantics of SQL, including selection, joining, grouping, aggregations, subqueries, case expressions and null values. The criterion assesses the coverage of the test data in relation to the query that is executed and it is expressed as a set of rules that are automatically generated and efficiently evaluated against a test database. The use of the criterion is illustrated in a case study which includes complex queries
dc.format.extentp. 237-288spa
dc.language.isoeng
dc.publisherWiley
dc.relation.ispartofSoftware Testing Verification & Reliability, 20(3)spa
dc.rights© 2010 John Wiley
dc.rightsCC Reconocimiento - No comercial - Sin obras derivadas 4.0 Internacional
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subjectSoftware testing
dc.subjectDatabase testing
dc.subjectMCDC
dc.titleFull predicate coverage for testing SQL database queriesspa
dc.typejournal article
dc.identifier.local20101070spa
dc.identifier.doi10.1002/stvr.424
dc.relation.publisherversionhttp://dx.doi.org/10.1002/stvr.424
dc.rights.accessRightsopen access


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