...067232976x_ch15.qxd 4/1/08 4:03 PM Page 1 15 Understanding the Database Design Process In this chapter, you’ll learn the thought processes behind designing a relational database. After this theory-focused chapter, you’ll jump headlong into learning the basic MySQL commands in preparation for integrating MySQL in your own applications. Topics covered in this chapter are . Some advantages to good database design . Three types of table relationships . How to normalize your database . How to implement a good database design process The Importance of Good Database Design A good database design is crucial for a high-performance application, just as an aerodynamic body is important to a race car. If the car doesn’t have smooth lines, it will produce drag and go slower. Without optimized relationships, your database won’t perform as efficiently as possible. Thinking about relationships and database efficiency is part of normalization. Beyond the issue of performance is the issue of maintenance—your database should be easy to maintain. This includes storing only a limited amount (if any) of repetitive data. If you have a lot of repetitive data and one instance of that data undergoes a change (such as a name change), that change has to be made for all occurrences of the data. To eliminate duplication and enhance your ability to maintain the data, you might create a table of possible values and use a key to refer to the value. That way, if the value changes names,...
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...Week 4 Lecture Part One * 1996 – 21 year old son Damien confessed heroin habit * Heroin isn’t the same problem it was, still a problem, still there but people dying from other drugs as well * Drug use is a secretive thing that people do – don’t look like the junkie stereotype, they look normal * We live in a state of denial until we find out through something happening * Couldn’t find support for Damien. * Many families reach out to people they think can help, GP or Priest. They normally get bias like from anyone else. Then reach out to friends but get same reaction and so they then keep it within the family. * Damien did a 9 day detox at his sisters – second denial that this could be conquered easily * For next 12 months, Things were happening positively, he wasn’t using a lot of heroine but he was drinking a lot. Damien had bouts of depression and periods of excitement. One some of his bleaks of depression he set off to the city and used. * February 12th 1997 – abandoned stairwell of crown st. hospital where he passed away. Trifecta of risk with heroin use -- He was intolerant to drug because he hadn’t been using it regularly so his tolerance dropped. He had been drinking all day so he had his central nervous system all ready slowed down by alcohol. Because the drug is illegal, he went somewhere secluded and dark and gave him all of those risk factors. * Despite having identification, took police 3 days to identify Damien *...
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...* Quantitative is numbers, and qualitative cannot be measured numerically * Descriptive statistics describes sets of data and inferential draws conclusions about the sets of data based on sampling * A population is a set of units interest to a study and a variable is a characteristic or property of the units being studied * A population is a set of existing units and a process produces or generates output over time * A representative sample of n experimental units is a sample selected from the population in such a way that every different sample of size n has an equal chance of selection * Pareto diagram graphs them from highest to lowest * In stem and leaf observations are equal to the number of leafs, count the actual units * Mean, sum/total * Median = middle number when arranged in order * Mode = appears the most times * If data is skewed to the right then the median is less than the mean, symmetric means they are equal, skewed to the left means the mean is less than the median * Range = largest minus smallest * Sample variance, s squared, 1st calculate sample mean, then subtract the mean from each individual number and square that number, add them all up and the divide by n-1 * 1+7+6+6+3+5+3 / 7 = 4.4 * (1 – 4.4)^2 + (7-4.4)^2 + (6-4.4)^2 + (6-4.4)^2 + (3-4.4)^2 + (5-4.4)^2 + (3-4.4)^2 / (7-1) * 11.56 + 6.76 + 2.56 + 2.56 + 1.96 + .36 + 1.96 / 6 = 27.72/6 = 4.62 .32+.78+.63+.31+.38+1.18+.66+.38 / 8 = 4.64/8 = .58...
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...Ch. 4 Notes Situational Analysis - A process planners use, within time and resource constraints, to gather, interpret, and summarize all information relevant to the planning issue under consideration. Goal - A target or end that management desires to reach. Plans - The actions or means managers intend to use to achieve organizational goals. Scenario - A narrative that describes a particular set of future conditions. Tying plans to a firm’s financials is a key element of success. Bottom line is cost. Strategic planning - A set of procedures for making decisions about the organization’s long-term goals and strategies. Strategic goals - Major targets or end results relating to the organization’s long-term survival, value, and growth. Strategy - A pattern of actions and resource allocations designed to achieve the organization’s goals. Tactical planning - A set of procedures for translating broad strategic goals and plans into specific goals and plans that are relevant to a distinct portion of the organization, such as a functional area like marketing. Operational planning - The process of identifying the specific procedures and processes required at lower levels of the organization. Innovation - New ideas from managers throughout the organization can contribute to a plan’s effectiveness. Strategic management - A process that involves managers from all parts of the organization in the formulation and implementation of strategic goals and strategies...
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... b. Passive income - income derived from a passive activity such as working interest in oil and gas, often associated with limited partnerships i. Can only deduct passive losses to the extent you have passive income c. Portfolio income (interest, dividend, annuities, sales of stocks and bonds, royalties not derived from an ordinary course of a trader business) 2. In –class quiz d. Owned a apartment complex ii. What is gross rental income 1. Tenant improvements in lieu of rent 2. Tenant improvement are not in lieu of rent iii. Two troublesome tenants, one comes and tell the landlord that they can’t pay the rent. Gives an interest bearing 90 day note in lieu of the rent. This note is treated as property and should be valued at FMV (fair market value) iv. Tenant hasn’t been in the apartment the entire month of December and has not paid rent. Paid late, landlord received in January 3. Include the rent in previous year’s taxable income v. Own a ten-flat in the city. Landlord lives in one of the ten, rent the other nine out. What is the net rental income? What about the deductions 4. What fractions of the building can you depreciate? 90% vi. Had inside information down in Springfield that a third airport was going to be built in the Chicagoland area. With this inside the information, goes and buys land, pays $50K for it. Thinks the land will...
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...38 terms Terms | Definitions | Gods ultimate purpose | To unite all things in God. Things in heaven and on earth. | He opened there minds to the scripture | It means the old testament as a whole. | Fundamental obligations of a covenant. | I will be there God and they will be my people. | I will be the covenant of the people. | God declares in Isaiah. | Abrahams promise. | How is God the offspring of women. | Type | An example or symbol. Ex. The Israelites experiences in the wilderness. | a new Heaven and new earth | What does it anticipate when the OT anticipates physical prosperity and physical health. | Prophets | Bring the word of God to the people. | Kings | Bring Gods rule on the people. | Priests | Represent Gods people in Gods presence. | Why is the bible hard to understand | People often over think the bible. | Aim of good interpretation | To get the plain meaning of the text. | Enlightened common sense. | Most important ingredient one brings. | Wealth and health gospel | Gods love for you is financial and material. | Exegesis | Systematic study of scripture to find the original meaning. | No | does one have to an expert to do good exegesis. | Problem Mark 10:23 | People think it is impossible to get into heaven if you are rich but that is not true. | Historical context | Related to time, culture, geography, and topogrophy. | So we don't get ideas in your head that will confuse you. | Why should we consulting commentary be the last...
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...com/product/mat-510-entire-course/ Contact us at: SUPPORT@ACTIVITYMODE.COM MAT 510 ENTIRE COURSE Week 1-9 Homework Assignments Week 4 and Week 8 Case Studies Midterm Exam Activity Mode aims to provide quality study notes and tutorials to the students of MAT 510 Entire Course Strayer in order to ace their studies. MAT 510 ENTIRE COURSE To purchase this visit following link: http://www.activitymode.com/product/mat-510-entire-course/ Contact us at: SUPPORT@ACTIVITYMODE.COM MAT 510 ENTIRE COURSE Week 1-9 Homework Assignments Week 4 and Week 8 Case Studies Midterm Exam Activity Mode aims to provide quality study notes and tutorials to the students of MAT 510 Entire Course Strayer in order to ace their studies. MAT 510 ENTIRE COURSE To purchase this visit following link: http://www.activitymode.com/product/mat-510-entire-course/ Contact us at: SUPPORT@ACTIVITYMODE.COM MAT 510 ENTIRE COURSE Week 1-9 Homework Assignments Week 4 and Week 8 Case Studies Midterm Exam Activity Mode aims to provide quality study notes and tutorials to the students of MAT 510 Entire Course Strayer in order to ace their studies. MAT 510 ENTIRE COURSE To purchase this visit following link: http://www.activitymode.com/product/mat-510-entire-course/ Contact us at: SUPPORT@ACTIVITYMODE.COM MAT 510 ENTIRE COURSE Week 1-9 Homework Assignments Week 4 and Week 8 Case Studies Midterm Exam Activity Mode aims to provide quality study notes and tutorials to the students of MAT 510 Entire Course Strayer in...
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...PSY 250 WEEK 5 PRESENTATION (CUSTOM WORK) To purchase this tutorial visit here: http://wiseamerican.us/product/psy-250-week-5-presentation-custom-work/ contact us at: SUPPORT@WISEAMERICAN.US PSY 250 WEEK 5 PRESENTATION (CUSTOM WORK) PSY 250 Week 5 Presentation 2-3 Slides with Speaker notes Deadline………. 4th Oct 2015 PSY 250 WEEK 5 PRESENTATION (CUSTOM WORK) PSY 250 Week 5 Presentation 2-3 Slides with Speaker notes Deadline………. 4th Oct 2015 PSY 250 WEEK 5 PRESENTATION (CUSTOM WORK) PSY 250 Week 5 Presentation 2-3 Slides with Speaker notes Deadline………. 4th Oct 2015 PSY 250 WEEK 5 PRESENTATION (CUSTOM WORK) PSY 250 Week 5 Presentation 2-3 Slides with Speaker notes Deadline………. 4th Oct 2015 PSY 250 WEEK 5 PRESENTATION (CUSTOM WORK) PSY 250 Week 5 Presentation 2-3 Slides with Speaker notes Deadline………. 4th Oct 2015 PSY 250 WEEK 5 PRESENTATION (CUSTOM WORK) PSY 250 Week 5 Presentation 2-3 Slides with Speaker notes Deadline………. 4th Oct 2015 PSY 250 WEEK 5 PRESENTATION (CUSTOM WORK) PSY 250 Week 5 Presentation 2-3 Slides with Speaker notes Deadline………. 4th Oct 2015 PSY 250 WEEK 5 PRESENTATION (CUSTOM WORK) PSY 250 Week 5 Presentation 2-3 Slides with Speaker notes Deadline………. 4th Oct 2015 PSY 250 WEEK 5 PRESENTATION (CUSTOM WORK) PSY 250 Week 5 Presentation 2-3 Slides with Speaker notes Deadline………. 4th Oct 2015 PSY 250 WEEK 5 PRESENTATION (CUSTOM WORK) PSY 250 Week 5 Presentation 2-3 Slides with Speaker notes Deadline………. 4th Oct 2015 PSY 250...
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...FITNESS JOURNAL ALPHA CYCLE • DAY 1 • WEEK 1 “Today is Day 1 of the new you. Make every second count.” Today’s Workout: __________________________________________________ Notes: __________________________________________________________ • DAY 2 NAILED IT BARELY MADE IT REMINDER: Take your “before” photo and enter your stats on the measurement chart located in the Quick-Start Guide or on p. 12 of this journal. “It’s 25 minutes to change your life, so just push through.” Today’s Workout: __________________________________________________ Notes: __________________________________________________________ NAILED IT BARELY MADE IT • DAY 3 “Today is about progress, not perfection.” Today’s Workout: __________________________________________________ Notes: __________________________________________________________ NAILED IT BARELY MADE IT • DAY 4 “It ain’t easy, but it’s worth it.” Today’s Workout: __________________________________________________ Notes: __________________________________________________________ NAILED IT BARELY MADE IT • DAY 5 “First Double Day! Do your best and don’t quit!” NAILED IT BARELY MADE IT Today’s Workouts: _________________________________________________ Notes: __________________________________________________________ NAILED IT BARELY MADE IT WEEK 1 Weight Chest Waist Arm • STATURDAY Thigh 2 ALPHA CYCLE • DAY 1 • WEEK 2 “Weekend is over, now it’s T-time. Let’s get into...
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...110 WEEK 11 QUIZ 10 STRAYER LATEST To purchase this visit here: http://www.activitymode.com/product/sci-110-week-11-quiz-10-strayer-latest/ Contact us at: SUPPORT@ACTIVITYMODE.COM SCI 110 WEEK 11 QUIZ 10 STRAYER LATEST SCI 110 Week 11 Quiz 10 - Strayer Latest Activity Mode aims to provide quality study notes and tutorials to the students of SCI 110 Week 11 Quiz 10 Strayer Latest in order to ace their studies. SCI 110 WEEK 11 QUIZ 10 STRAYER LATEST To purchase this visit here: http://www.activitymode.com/product/sci-110-week-11-quiz-10-strayer-latest/ Contact us at: SUPPORT@ACTIVITYMODE.COM SCI 110 WEEK 11 QUIZ 10 STRAYER LATEST SCI 110 Week 11 Quiz 10 - Strayer Latest Activity Mode aims to provide quality study notes and tutorials to the students of SCI 110 Week 11 Quiz 10 Strayer Latest in order to ace their studies. SCI 110 WEEK 11 QUIZ 10 STRAYER LATEST To purchase this visit here: http://www.activitymode.com/product/sci-110-week-11-quiz-10-strayer-latest/ Contact us at: SUPPORT@ACTIVITYMODE.COM SCI 110 WEEK 11 QUIZ 10 STRAYER LATEST SCI 110 Week 11 Quiz 10 - Strayer Latest Activity Mode aims to provide quality study notes and tutorials to the students of SCI 110 Week 11 Quiz 10 Strayer Latest in order to ace their studies. SCI 110 WEEK 11 QUIZ 10 STRAYER LATEST To purchase this visit here: http://www.activitymode.com/product/sci-110-week-11-quiz-10-strayer-latest/ Contact us at: SUPPORT@ACTIVITYMODE.COM SCI 110 WEEK 11...
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...• Week 1 “Today is Day 1 of the new you. Make every second count.” Today’s Workout: __________________________________________________ Notes: __________________________________________________________ ■ ■ NAILED IT BARELY MADE IT REMINDER: Take your “before” photo and enter your stats on the measurement chart located in the Quick-Start Guide or on p. 12 of this journal. • Day 2 “It’s 25 minutes to change your life, so just push through.” Today’s Workout: __________________________________________________ Notes: __________________________________________________________ • Day 3 Notes: __________________________________________________________ BARELY MADE IT ■ ■ NAILED IT BARELY MADE IT “It ain’t easy, but it’s worth it.” Today’s Workout: __________________________________________________ Notes: __________________________________________________________ • Day 5 NAILED IT “Today is about progress, not perfection.” Today’s Workout: __________________________________________________ • Day 4 ■ ■ ■ ■ NAILED IT BARELY MADE IT “First Double Day! Do your best and don’t quit!” Notes: __________________________________________________________ ■ ■ NAILED IT Today’s Workouts: _________________________________________________ BARELY MADE IT Week 1 Weight Waist Chest • ■ ■ NAILED IT BARELY MADE IT STATURDAY Thigh Arm 2 ALPHA CYCLE • Day 1 • Week 2 “Weekend...
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...BUS 309 WEEK 2 QUIZ NEW STRAYER To purchase this visit here: http://www.activitymode.com/product/bus-309-week-2-quiz-new-strayer/ Contact us at: SUPPORT@ACTIVITYMODE.COM BUS 309 WEEK 2 QUIZ NEW STRAYER BUS 309 Week 2 Quiz Normative Theories of Ethics - NEW Strayer Activity mode aims to provide quality study notes and tutorials to the students of BUS 309 Week 2 Quiz NEW Strayer in order to ace their studies. BUS 309 WEEK 2 QUIZ NEW STRAYER To purchase this visit here: http://www.activitymode.com/product/bus-309-week-2-quiz-new-strayer/ Contact us at: SUPPORT@ACTIVITYMODE.COM BUS 309 WEEK 2 QUIZ NEW STRAYER BUS 309 Week 2 Quiz Normative Theories of Ethics - NEW Strayer Activity mode aims to provide quality study notes and tutorials to the students of BUS 309 Week 2 Quiz NEW Strayer in order to ace their studies. BUS 309 WEEK 2 QUIZ NEW STRAYER To purchase this visit here: http://www.activitymode.com/product/bus-309-week-2-quiz-new-strayer/ Contact us at: SUPPORT@ACTIVITYMODE.COM BUS 309 WEEK 2 QUIZ NEW STRAYER BUS 309 Week 2 Quiz Normative Theories of Ethics - NEW Strayer Activity mode aims to provide quality study notes and tutorials to the students of BUS 309 Week 2 Quiz NEW Strayer in order to ace their studies. BUS 309 WEEK 2 QUIZ NEW STRAYER To purchase this visit here: http://www.activitymode.com/product/bus-309-week-2-quiz-new-strayer/ Contact us at: SUPPORT@ACTIVITYMODE.COM BUS 309 WEEK 2 QUIZ NEW STRAYER BUS 309 Week 2 Quiz...
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...NETW 202 WEEK 8 FINAL PROJECT LATEST To purchase this visit following link: https://coursehomework.com/product/netw/ Contact us at: HELP@APEXSEEKERS.COM NETW 202 WEEK 8 FINAL PROJECT LATEST Networking 202 Week 8 Final Project Graded Course Home Work aims to provide quality study notes and tutorials to the students of NETW 202 Week 8 Final Project Latest in order to ace their studies. NETW 202 WEEK 8 FINAL PROJECT LATEST To purchase this visit following link: https://coursehomework.com/product/netw/ Contact us at: HELP@APEXSEEKERS.COM NETW 202 WEEK 8 FINAL PROJECT LATEST Networking 202 Week 8 Final Project Graded Course Home Work aims to provide quality study notes and tutorials to the students of NETW 202 Week 8 Final Project Latest in order to ace their studies. NETW 202 WEEK 8 FINAL PROJECT LATEST To purchase this visit following link: https://coursehomework.com/product/netw/ Contact us at: HELP@APEXSEEKERS.COM NETW 202 WEEK 8 FINAL PROJECT LATEST Networking 202 Week 8 Final Project Graded Course Home Work aims to provide quality study notes and tutorials to the students of NETW 202 Week 8 Final Project Latest in order to ace their studies. NETW 202 WEEK 8 FINAL PROJECT LATEST To purchase this visit following link: https://coursehomework.com/product/netw/ Contact us at: HELP@APEXSEEKERS.COM NETW 202 WEEK 8 FINAL PROJECT LATEST Networking 202 Week 8 Final Project Graded Course Home Work aims to provide quality study notes and tutorials to...
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...ACC 290 WEEK 3 INDIVIDUAL WILEYPLUS ASSIGNMENT To purchase this visit here: http://www.nerdypupil.com/product/acc-290-week-3-individual-wileyplus-assignment/ Contact us at: nerdypupil@gmail.com ACC 290 WEEK 3 INDIVIDUAL WILEYPLUS ASSIGNMENT Complete the following in WileyPLUS: Brief Exercise BE4-1, Problem P4-2A, and Problem P4-3A Home Work Hour aims to provide quality study notes and tutorials to the students of ACC 290 Week 3 Individual WileyPLUS Assignment in order to ace their studies. ACC 290 WEEK 3 INDIVIDUAL WILEYPLUS ASSIGNMENT To purchase this visit here: http://www.nerdypupil.com/product/acc-290-week-3-individual-wileyplus-assignment/ Contact us at: nerdypupil@gmail.com ACC 290 WEEK 3 INDIVIDUAL WILEYPLUS ASSIGNMENT Complete the following in WileyPLUS: Brief Exercise BE4-1, Problem P4-2A, and Problem P4-3A Home Work Hour aims to provide quality study notes and tutorials to the students of ACC 290 Week 3 Individual WileyPLUS Assignment in order to ace their studies. ACC 290 WEEK 3 INDIVIDUAL WILEYPLUS ASSIGNMENT To purchase this visit here: http://www.nerdypupil.com/product/acc-290-week-3-individual-wileyplus-assignment/ Contact us at: nerdypupil@gmail.com ACC 290 WEEK 3 INDIVIDUAL WILEYPLUS ASSIGNMENT Complete the following in WileyPLUS: Brief Exercise BE4-1, Problem P4-2A, and Problem P4-3A Home Work Hour aims to provide quality study notes and tutorials to the students of ACC 290 Week 3 Individual WileyPLUS Assignment in order to ace...
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...ESE 315 WEEK 2 JOURNAL CHOICE TOPIC AND INTERVIEW To purchase this, Click here http://www.activitymode.com/product/ese-315-week-2-journal/ Contact us at: SUPPORT@ACTIVITYMODE.COM ESE 315 WEEK 2 JOURNAL CHOICE TOPIC AND INTERVIEW ESE 315 Week 2 Interview ESE 315 Week 2 Journal Choice Topic Activity mode aims to provide quality study notes and tutorials to the students of ESE 315 Week 2 Journal choice Topic and Interview in order to ace their studies. ESE 315 WEEK 2 JOURNAL CHOICE TOPIC AND INTERVIEW To purchase this, Click here http://www.activitymode.com/product/ese-315-week-2-journal/ Contact us at: SUPPORT@ACTIVITYMODE.COM ESE 315 WEEK 2 JOURNAL CHOICE TOPIC AND INTERVIEW ESE 315 Week 2 Interview ESE 315 Week 2 Journal Choice Topic Activity mode aims to provide quality study notes and tutorials to the students of ESE 315 Week 2 Journal choice Topic and Interview in order to ace their studies. ESE 315 WEEK 2 JOURNAL CHOICE TOPIC AND INTERVIEW To purchase this, Click here http://www.activitymode.com/product/ese-315-week-2-journal/ Contact us at: SUPPORT@ACTIVITYMODE.COM ESE 315 WEEK 2 JOURNAL CHOICE TOPIC AND INTERVIEW ESE 315 Week 2 Interview ESE 315 Week 2 Journal Choice Topic Activity mode aims to provide quality study notes and tutorials to the students of ESE 315 Week 2 Journal choice Topic and Interview in order to ace their studies. ESE 315 WEEK 2 JOURNAL CHOICE TOPIC AND INTERVIEW To purchase this, Click here http://www.activitymode...
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