What type do you use when fragmenting the table above? and give reasons. Describe how the table results from the fragmentation

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Data base

Which function does the PRIMARY KEY clause perform in table creation? It ensures that’s non-NULL values can act as unique keys. It ensures that non-NULL values can as candidate keys. It ensures that each value in row is unique. It ensures that each value in the column is unique

List the names of all Staff members who hold a faculty position and have a salary of $45,000 or less. Show their names as their first name, followed by a space, and then their last name but sort the list alphabetically by last name and then first name. Hint: Check out the Position column in the Staff table. All staff members who do not hold a faculty position will get a bonus this year equal to 5% of their salary. List the names, current salary, and bonus amount for each Staff member (non-faculty) who is due a bonus. Show your list in order with the person receiving the highest bonus first.

Under what circumstances should you not create an index for a table?

Correct Query from table given.

SLSREP_FNAME SLSREP_INITIAL SLSREP_EMAIL CUSTOMER PK CUST NUM CUST_LNAME CUST_FNAME CUST_AREACODE CUST_PHONE CUST_E-MAIL CUST_SHIP_ADDRESS CUST_SHIP_CITY CUST_SHIP_STATE CUST_ZIP_CODE PK,FK1 PK FK2 HE SALESREP INVOICE PK SLSREP NUM PK INV_NUM SLSREP_LNAME-It writes OFK1 CUST_NUM FK2 SLSREP_NUM INV_DATE INV_SUBTOTAL I generates INV_TAX INV_TOTAL contains INV_LINE INV_NUM INV_LINE_NUM PROD_CODE INV_LINE_PRICE INV_LINE_QUANT INV_LINE_TOTAL VENDOR PK VEND_CODE VEND_NAME VEND_CONTACT VEND_EMAIL I supplies PRODUCT PK PROD_CODE is written in +1-FK1 VEND_CODE PROD_DESCRIPTION PROD_PRICE PROD_QOH

List the name of doctors with the number of written prescriptions. List the customers and the number of prescriptions each has. List the most prescribed medicines in the ascending order. . What is the name of mostly prescribed medicine?   create table Addresses(address_id varchar2(10) not null constraint addresses_pk primary key,city varchar2(20) not null,state varchar2(20) not null,country varchar2(20) not null,note varchar2(50)); create table Doctors(doctor_id varchar2(10) not null constraint doctor_pk primary key,address_id varchar2(10) not null,first_name varchar2(20) not null,last_name varchar2(20) not null,phone varchar2(20),email varchar2(20),note varchar2(50),constraint doctor_fk foreign key (address_id) references Addresses(address_id)); create table Customers(customer_id varchar2(10) not null constraint customer_id primary key,address_id varchar2(10) not null,first_name varchar2(20) not null,last_name varchar2(20) not null,phone varchar2(10),note varchar2(50),constraint…

A summarize table can be edited in Transform Data? True False