'Modify pass 0' presentation slideshows

CS222P: Principles of Data Management Notes #11 Selection, Projection

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CS222 /CS122C : Principles of Data Management UCI, Fall 2018 Notes # 10 Selection, Projection

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Evaluation of Relational Operations: Other Techniques

Evaluation of Relational Operations: Other Techniques. Chapter 12, Part B. SELECT * FROM Reserves R WHERE R.rname < ? %. Simple Selections. Of the form Size of result approximated as size of R * reduction factor ; we will consider how to estimate reduction factors later.

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