PPT-2 Restricting and Sorting Data

Important Legal Notice Materials on this lecture are from a book titled Oracle Education by Kochhar Gravina and Nathan 1999 published by Oracle Corp For further information visit wwworaclecom . LECTURE 8. Outlines. Limiting the Rows Selected. Consider the table. . employee. (. employee_id,. last_name,job_id, department_id ) . assume that you want to display all the employees in department. 2. Motivation. Sells( bar, beer, price ) Bars( bar, . addr. ). Joe’s Bud 2.50 Joe’s Maple St.. Joe’s Miller 2.75 Sue’s River Rd.. Sue’s Bud 2.50. Sue’s Coors 3.00. . Query: Find all locations that sell beer for less than 2.75.. Keyang. He. Discrete Mathematics. Basic Concepts. Algorithm . – . a . specific set of instructions for carrying out a procedure or solving a problem, usually with the requirement that the procedure terminate at some point. LECTURE 8. Outlines. Limiting the Rows Selected. Consider the table. . employee. (. employee_id,. last_name,job_id, department_id ) . assume that you want to display all the employees in department. Onset of . precip. – development of particles large enough to sediment relative to cloud droplets & ice crystals.. Larger particles tend to fall faster.. Differential Sedimentation (D.S.). Atmospheric flows (e.g. updrafts) can prolong D.S. due to the removal of small drops upward & exhausted through the anvil region.. Bubble Sort . of an array. Inefficient --- . O ( N. 2. ). easy to code. , . hence unlikely to contain errors. Algorithm. for . outerloop. = 1 to N. for . innerloop. = 0 to N-2. if ( item[. LECTURE 8. Outlines. Limiting the Rows Selected. Consider the table. . employee. (. employee_id,. last_name,job_id, department_id ) . assume that you want to display all the employees in department. Lecture 18 SORTING in Hardware SSEG GPO2 Sorting Switches LED Buttons GPI2 Sorting - Required I nterface Sort Clock R eset n DataIn N DataOut N Done RAdd L WrInit S (0=initialization 1=computations) Bernadus Anggo Seno Aji, S.Kom., . M.Kom.. Bahan. . kajian. Mata . kuliah. Notasi . Algoritmik, Tipe Dasar, Nilai. , Percabangan. Percabangan. Perulangan. UTS. Fungsi. Prosedur. Array. Searching . Sorting. Comparison Sorts. Assorted Minutiae. HW5 Due Friday – Code + . Writeup. HW6 on Sorting – Out Friday, due following Friday. Extra assignment out tonight, due June 2. nd. No late days . Sorting. Sorting. Θ. (n. 2. ). Merge Sort:. Θ. (. nlog. (n)). Heap Sort:. Θ. (. nlog. (n)). We seem to be stuck at . Θ. (. nlog. (n)). Hypothesis: . Every sorting algorithm requires . Ω. (. nlog. (n)) time.. Lower Bound Definitions. Given. a set (container) of n elements . E.g. array, set of words, etc. . Goal. Arrange the elements in ascending order. Start .  . 1 23 2 56 9 8 10 100. End .  1 2 8 9 10 23 56 100 (Ascending). Tyler Cossentine - M.Sc. Thesis Defense. Overview. Introduction. Previous work. Flash MinSort. Experimental Results. Conclusions. Tyler Cossentine - M.Sc. Thesis Defense . 1. Introduction. Embedded systems are devices that perform a few simple functions.. BD FACS Aria III . . Excitation Laser. Detection Filter. Example. 488 nm (blue). 695/40 (675-715 nm). PERCP/5.5, 7AAD, EPRCP-EF710. 515/20 (505 – 525 nm). AF488, GFP, FITC. 561 nm (green). 780/60 (750- 810 nm).