If the functional dependencies are consistent with the above relation, put TRUE. If they are not, put FALSE. Orderld > Orderdate Itemld > ItemQty Orderld, ItemId ItemQty Itemld Description, price Custid → CustName, city Itemld > Orderdate
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- 1. Given the followving relation that stores details about students' activities: ActivityFee AmountPaid 65.00 StudentID StudentName Activity Golf 100 Jones 65.00 100 Jones Skiing Skiing 200.00 0.00 200 Davis 200.00 0.00 200 Davis Swimming Skiing Swimming 50.00 50.00 50.00 300 Garrett 200.00 100.00 300 Garrett 50.00 400 Jones Golf 65.00 65.00 400 Swimming 50.00 Jones 50.00 If the functional dependencies are consistent with the above relation, put TRUE. If they are not, put FALSE. StudentID → StudentName StudentID , StudentName → Activity Activity > ActivityFee Activity → StudentID StudentID → Activity StudentID → AmountPaid ||Find the Primary Keys and P3,6 for the database: Make Model Engine ID Ford Mustang Ford Fiesta Chevy Camaro Chevy Caprice Olds Cutlass Olds Cutlass Volvo P1800 Volvo 240 Volvo 760 Year 1972 A1222 1989 C54322 1991 754342AH 1989 442355CC 1992 ANDU33 1992 ANGH28 1969 44325XX 1986 53526PD 1992 578868R Vehicle ID FO13579 FO24245 CH172389 CH156738 OL64332 OL61998 V044526 VO64690 V083529 Color Black Yellow Black Yellow Blue White White Black BlueGiven the following relation that stores details about students' activities: StudentID StudentName Activity ActivityFee AmountPaid 100 Jones Golf 65.00 65.00 100 Jones Skiing 200.00 0.00 200 Davis Skiing 200.00 0.00 200 Davis Swimming 50.00 50.00 300 Garrett Skiing 200.00 100.00 300 Garrett Swimming 50.00 50.00 400 Jones Golf 65.00 65.00 400 Jones Swimming 50.00 50.00
- Q2: A-Given the following tables: Student Subject Std_ID 001 002 003 004 Fname Smith Smith Beal Thomson Lname Jolin Susan Fred Marie Std_ID 001 001 002 002 003 Semester 004 Falls03 Spro4 Falls03 C_ID Eng01 Ger01 Eng01 Ger01 Ger01 CSection Spro4 Spro4 Spro4 1. For each table in the database, identify the primary key and the foreign key(s). 2. Do the tables exhibit entity integrity? Explain your answer? 3. Do the tables exhibit referential integrity? Explain your answer? Ita01 ZZZZZZ IN 2N IN 2N IN CName English IN German English German German Italian Grade A B A B A BGiven the following relation that stores details of student registration: Stu_ID Name Town Province Course RegisteredDate S101 Malak Al Nadabi Al Khuwair Western ITDR2106 02-02-2020 S101 Malak Al Nadabi Al Khuwair Western ITDR1105 14-09-2019 S102 Nadar Al Hashli Daesit Southern ITDR1102 05-02-2020 S102 Nadar Al Hashli Daesit Southern ITDR1101 05-02-2020 S103 Basit Barkat Ruwi Central ITDR1105 06-02-2020 S104 Yeshan Al Khuwair Western ITDR2106 15-09-2019 If the functional dependencies are consistent with the above relation, put TRUE. If they are not, put FALSE. Stu_ID à Name, Town Town à Province Course à RegisteredDate RegisteredDate à Course Stu_ID, Course à RegisteredDate Stu_ID à Course Stu_IDThe following database will be used in this question: SALESREP SalesRepNo 654 734 345 434 RepName Jones Smith Chen Johnson HireDate 01/02/2005 02/03/2007 01/25/2004 11/23/2004 CUSTOMER CustNo 9870 8590 7840 4870 CustName Winston Gonzales Harris Miles Balance 500 350 SalesRepNo 345 434 654 345 800 100
- Insert the following records into their corresponding tables, using the MySQL CLI. Take a screenshot of a Select * command being successfully executed on each table (6 total). School School Number Name Address PhoneNumber built size 54 John Adams High School 8226 Selby Lane 5056444088 2012-12-13 118500 45 Hogwarts School of Witchcraft and Wizardry 738 North Williams Ave. 5056448362 2001-11-14 414000 119 Dillon High School 475 South University Ave. 5058672818 2006-10-03 102598 345 Green Dale High 772 Grand St. 5056624410 2009-09-17 250345 93 Bayside High 7914 Aspen Drive 5057756575 2000-08-20 175645Database Systems Here is a receipt form of a restaurant called Kiky. Branch Code: NY-20 Branch Name: Kiky Restaurant - New York Branch #20 Transaction Code: 2018302888 Date: 13 October 2020, 09.00 AM Customer Code: 1034 Customer Name: Robinson Customer Phone: 192838222 Payment Mode: Cash Cashier Code: CSR232 Cashier Name: Julia Menu Code Menu Name Price Quantity Discount Total 88 Chicken $15 2 $2,5 $30 12 Salad $13 2 - $26 97 Spaghetti $12 1 - $12 45 Yoghurt $10 2 - $20 Total: $2,5 $88 Discount: $2,5 Total Purchase: $85,5 From information above, please do Normalization: 1NF, 2NF, and 3NF.The data in flat files has been provided: INVOICE TABLE INVOICE_NUM CUSTOMER_ID INVOICE_DATE EMPLOYEE_ID COIN_ID DELIVERY_ID 8111 11011 15 May 2021 emp103 7111 511 8112 11013 15 May 2021 emp101 7116 512 8113 11012 17 May 2021 emp101 7112 513 8114 11015 17 May 2021 emp102 7111 514 8115 11011 17 May 2021 emp102 7115 515 8116 11015 18 May 2021 emp103 7115 516 8117 11012 19 May 2021 emp105 7112 517 8118 11013 19 May 2021 emp105 7112 517 COIN_RETURNS TABLE RETURN_ID RETURN_DATE REASON CUSTOMER_ID COIN_ID EMPLOYEE_ID ret001 25 May 2021 Customer not satisfied with product 11011 7116 emp101 ret002 25 May 2021 Product missing part 11013 7114 emp103 COIN TABLE COIN_ID PRODUCT PRICE QTY 7111 1oz Gold Kruger Rand R 5 999 10 7112 1oz Silver Kruger Rand R 12 999 8 7113 Gold Big 5 Uncirculated R 15 999 8 7114 Silver Big 5 Pack R 7 999 5 7115 1oz Gold Palaeontology R 11 999 15 7116 1oz Silver Palaeontology R 7 999 12 COIN_DELIVERY TABLE…
- Use Mysql code The database has three tables for tracking horse-riding lessons: Horse with columns: ID - primary key RegisteredName Breed Height BirthDate Student with columns: ID - primary key FirstName LastName Street City State Zip Phone EmailAddress LessonSchedule with columns: HorseID - partial primary key, foreign key references Horse(ID) StudentID - foreign key references Student(ID) LessonDateTime - partial primary key Write a SELECT statement to create a lesson schedule for Feb 1, 2020 with the lesson date/time, student's first and last names, and the horse's registered name. Order the results in ascending order by lesson date/time, then by the horse's registered name. Make sure unassigned lesson times (student ID is NULL) appear in the results. Hint: Perform a join on the LessonSchedule, Student, and Horse tables, matching the student IDs and horse IDs.The following three tables make up a simple reservation system for a small campground. The database should allow for a camper to make multiple reservations for future dates and for a camping spot to have several reservations for upcoming visits. Table: Camper CAMPER_NUMBER 1000 1001 1002 1003 CAMPER_LAST_NAME Jones Schmidt Williams Cooper CAMPER_FIRST_NAME Jamie Pat Clifford Amanda CAMPER_ADDRESS 1278 Essex Pl 4954 Spangled Way 956 Segull Lane P. O. Box 998877 CAMPER_CITY Birmingham El Paso Portland Portsmouth CAMPER_STATE AL TX ME OH CAMPER_ZIP_CODE 45251 79919 4108 45662 CAMPER_DRIVERS_LICENSE JJ998743-98 87632434 WIL885123 765A876B897 CAMPER_EMAIL jjones@somewhere.com patwonderfu34l@nowhere.net williams98342@foomail.com coopera@nowhere.net Table: Spot SPOT_NUMBER 101 102 103 104 SPOT_NAME The Pines The Glade Teardrop Spot Tent In Trees…The following three tables make up a simple reservation system for a small campground. The database should allow for a camper to make multiple reservations for future dates and for a camping spot to have several reservations for upcoming visits. Table: Camper CAMPER_NUMBER 1000 1001 1002 1003 CAMPER_LAST_NAME Jones Schmidt Williams Cooper CAMPER_FIRST_NAME Jamie Pat Clifford Amanda CAMPER_ADDRESS 1278 Essex Pl 4954 Spangled Way 956 Segull Lane P. O. Box 998877 CAMPER_CITY Birmingham El Paso Portland Portsmouth CAMPER_STATE AL TX ME OH CAMPER_ZIP_CODE 45251 79919 4108 45662 CAMPER_DRIVERS_LICENSE JJ998743-98 87632434 WIL885123 765A876B897 CAMPER_EMAIL jjones@somewhere.com patwonderfu34l@nowhere.net williams98342@foomail.com coopera@nowhere.net Table: Spot SPOT_NUMBER 101 102 103 104 SPOT_NAME The Pines The Glade Teardrop Spot Tent In Trees SPOT_LENGTH 55 50 20 0 SPOT_PULLTHRU 1 0 0 0 SPOT_ELECTRIC_AMPS 50 50 20 0…