About: http://webisa.webdatacommons.org/96750494

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Most optimizers will pick the correct access plan if the DBA does his/her job correctly and collects the appropriate statistics.In my experience, I get two types of problems that I have trouble getting the optimizer to solve:#1.
http://www.w3.org/ns/prov#wasQuotedFrom	amazon.de