User Charge Estimation in Numeric Online Databases: A Methodology |
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Page 9
... History of Journalism . Tampere 1966. 280 s . , kuv . 8. Tyrni , Ilari , The Role of Income Requirements , Excess Demand and Cost Pricing in the Economic Process . Tampere 1966. 137 p . 9. Tyrni , Ilari , The Effect of Changes in.
... History of Journalism . Tampere 1966. 280 s . , kuv . 8. Tyrni , Ilari , The Role of Income Requirements , Excess Demand and Cost Pricing in the Economic Process . Tampere 1966. 137 p . 9. Tyrni , Ilari , The Effect of Changes in.
Page 15
... Role of Cyclic Nucleotides in the Biochemical Regulation of Cardic Functions in Rat Atria . Tampere 1981.135 p . ( Lääketieteellisen tiedekunnan julkaisuja 29 ) . 127. Sosiaalihuollon näköaloja . English Summary . Tampere 1981. 168 s ...
... Role of Cyclic Nucleotides in the Biochemical Regulation of Cardic Functions in Rat Atria . Tampere 1981.135 p . ( Lääketieteellisen tiedekunnan julkaisuja 29 ) . 127. Sosiaalihuollon näköaloja . English Summary . Tampere 1981. 168 s ...
Page
... role of cyclic GMP as a modulator of the cell metabolism of hypoxic and ishaemic rat heart with special reference to the mode of action of vasoactive organic nitroesters . Tampere 1984. 124 p . ( Lääketieteellisen tiedekun- nan ...
... role of cyclic GMP as a modulator of the cell metabolism of hypoxic and ishaemic rat heart with special reference to the mode of action of vasoactive organic nitroesters . Tampere 1984. 124 p . ( Lääketieteellisen tiedekun- nan ...
Contents
USER CHARGING | 13 |
THE RELATIONAL DATA MODEL | 20 |
CARDINALITY ESTIMATION IN NUMERIC ONLINE | 32 |
Copyright | |
7 other sections not shown
Common terms and phrases
A-names access strategy Appendix approach attribute description set attribute name set attribute selectivity attribute values attributes PRODUCT-NO basis BDBs candidate keys cardinality estimation charging methods CODATA components computed connect-time considered constructed data model database files Database Management Database Management Systems database user developed elementary predicates English Summary example expression F1 and F2 FD-set file design file organization file structures Finland functional dependencies implementation information retrieval Information Science intermediate files inverted file Järvelin join attribute join predicate julkaisuja manipulation MANUF-NO MARKET-SHARE methodology n-tuple NDBs Numeric Databases online databases operand file description procedure cost model processing cost PRODUCTS file QSALES query cardinality query cost modelling query negotiation query optimization query processing query results r-card r-description RA operations records relational algebra relational data model restriction predicate result file description SIGMOD sort-key storage parameters Systems TAHITI TRADEMARK TYPE unit charges University of Tampere upper bound user charge estimation vendor