@InProceedings{kolaitis:LIPIcs.FSTTCS.2011.25, author = {Kolaitis, Phokion G.}, title = {{Schema Mappings and Data Examples: Deriving Syntax from Semantics}}, booktitle = {IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science (FSTTCS 2011)}, pages = {25--25}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-34-7}, ISSN = {1868-8969}, year = {2011}, volume = {13}, editor = {Chakraborty, Supratik and Kumar, Amit}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.FSTTCS.2011.25}, URN = {urn:nbn:de:0030-drops-33598}, doi = {10.4230/LIPIcs.FSTTCS.2011.25}, annote = {Keywords: Schema mappings, database constraints, data exchange, data integration, universal solutions, homomorphism dualities} }