1) Write a SQL code in order to create a table name Employee with Emp_ID (3...
1) Write a SQL code in order to create a table name Employee
with Emp_ID (3 characters), Last_Name (20 characters),
and First_Name (15 characters), the primary key is Emp_ID (Note:
make sure this code will run on SQL view on
Access database)
2) Write a SQL code to remove the table Employee that will remove both the structure and the content of the table. (
Homework Answers
To display the SQL View Object tab, click on SQL View by clicking the View icon. It is in the home tab. This will show all the different views available.
The commands below run on MS Access in SQL View.
Add Answer to:
1) Write a SQL code in order to create a table name Employee
with Emp_ID (3...
DROP TABLE EMPLOYEE; DROP TABLE JOB; DROP TABLE EMP; DROP TABLE EMP_1; DROP TABLE EMP_2; CREATE...
DROP TABLE EMPLOYEE;
DROP TABLE JOB;
DROP TABLE EMP;
DROP TABLE EMP_1;
DROP TABLE EMP_2;
CREATE TABLE JOB(JOB_CODE CHAR (3) PRIMARY KEY, JOB_DESCRIPTION
VARCHAR (20) NOT NULL,JOB_CHG_HOUR NUMBER (5,2) NOT
NULL,JOB_LAST_UPDATE DATE NOT NULL);
INSERT INTO JOB
VALUES('500','Programmer','35.75','20-Nov-2017');
INSERT INTO JOB VALUES('501','System
Analyst','96.75','20-Nov-2017');
INSERT INTO JOB VALUES('502','Database
Designer','125.00','24-Mar-2018');
CREATE TABLE EMPLOYEE(EMP_NUM CHAR (3) PRIMARY KEY,EMP_LNAME
VARCHAR (15) NOT NULL,EMP_FNAME VARCHAR (15) NOT NULL, EMP_INITIAL
CHAR (1),EMP_HIREDATE DATE NOT NULL,JOB_CODE CHAR (3), EMP_YEARS
NUMBER (2),FOREIGN KEY (JOB_CODE) REFERENCES JOB (JOB_CODE));
INSERT...
Write the SQL statement to create a five-field table to contain sample student information. The constraints...
Write the SQL statement to create a five-field table to contain sample student information. The constraints that need to be satisfied by the attributes of this table are as follows: the attribute First_Name is mandatory and can have up to 16 characters, the attribute Last_Name is mandatory and can have up to 16 characters, the attribute Date_Of_Birth is of type date is required, the StarID field identifies each student and is 8 characters long the GPA field is numeric that...
MICROSOFT SQL SERVER - Create the following views 1.List the employee assigned to the most projects...
MICROSOFT SQL SERVER - Create the following views 1.List the employee assigned to the most projects 2.List the project with the most hours SCRIPT TO BUILD DATABASE create table department ( dept_ID int not null , dept_name char(50) NOT NULL, manager_ID int not null, manager_start_date date not null, constraint Dept_PK primary key (dept_ID), constraint D_Name_AK unique (dept_name) ); insert into department values(1,'abc',1,'2019-01-08'); insert into department values(2,'abc2',2,'2019-01-08'); insert into department values(3,'abc3',2,'2019-01-08'); insert into department values(4,'abc4',2,'2019-01-08'); /*project table done*/ create table project...
Paragraph Styles DATABASE Write the SQL code to create the table Branch .Remember to specify the...
Paragraph Styles DATABASE Write the SQL code to create the table Branch .Remember to specify the primary and foreign keys. ae-?.tl N. @??@? 5 3
Given the following table structure, write the SQL code to display all the first and last...
Given the following table structure, write the SQL code to display all the first and last names of the individuals that have a last name that begins with the letter 'M! CREATE TABLE Persons Personi int LastName varchar(80). FirstName varchar(80). Address varchar(125). State char(2) Given the following table structure, write the SQL code to display all the first and last names of the individuals that have a last name that does not contain the letter 'S: CREATE TABLE Persons PersonlDint,...
SQL Homework Create a single script to do all of the following. Be sure to create...
SQL Homework Create a single script to do all of the following. Be sure to create in such a way that it can be re-run multiple times. Create a database named homework. In this database, create three tables: Student, Course, StudentCourse - Create the Student table with the following fields in this order: studentID as an integer; do not allow empty values firstName as a variable number of characters, max 30, with a null default value lastName as a variable...
QUESTION 9 You plan to query data using the TRANS_HIST_V view that was created by another...
QUESTION 9 You plan to query data using the TRANS_HIST_V view that was created by another user in their schema. Which statement is true? A. The Oracle Server will retrieve the view definition from the ALL_VIEWS data dictionary view. B. The Oracle Server will retrieve data, determined by the query criteria, from the TRANS_HIST_V view. C. The Oracle Server will verify whether you have been granted access privileges to the TRANS_HIST_V view. D. The Oracle Server will automatically reset the...
database and sql problme THE QUESTIONS 3, 4,5 and 6 REFER TO THE RELATIONAL TABLES LISTED...
database and sql problme
THE QUESTIONS 3, 4,5 and 6 REFER TO THE RELATIONAL TABLES LISTED BELOW CREATE TABLE Department ( DECIMAL(5) VARCHAR(30) CHAR(5) DATE NOT NULL NOT NULL NOT NULL * Department number /*Department name * Department manager number */ /Manager start date DNumber DName Manager MSDate CONSTRAINT Department_PK PRIMARY KEY(DNumber) CONSTRAINT Department_CK UNIQUE(DName) CREATE TABLE DeptLocation DECIMAL(5) VARCHAR(50) NOT NULL NOT NULL DNumber * Department number */ * Department location */ Address CONSTRAINT DeptLocation_PK PRIMARY KEY(DNumber, Address) CONSTRAINT...
Write code for mySQL 1) create a new one database ; to create your table 2)...
Write code for mySQL 1) create a new one database ; to create your table 2) Every table should have a primary key 3) Table relationship has to be based on foreign key and shown within your physical table 4) Insert 5 data records in every table 9) Create a database view that return result set of all record and all columns within all 6 table
rider_student Column Data Type Description student_id integer the primary key first_name varchar(25) student first name last_name...
rider_student Column Data Type Description student_id integer the primary key first_name varchar(25) student first name last_name varchar(25) student last name major_id integer the ID of the student's major; a foreign key for the major_id in the rider_major table rider_major Column Data Type Description major_id integer the primary key major_name varchar(50) student first name major_description varchar(100) student last name Use the Tables above to answer the questions. Questions: 1. Write a SQL statement to add a student record to the rider_student...
DROP TABLE EMPLOYEE;
DROP TABLE JOB;
DROP TABLE EMP;
DROP TABLE EMP_1;
DROP TABLE EMP_2;
CREATE TABLE JOB(JOB_CODE CHAR (3) PRIMARY KEY, JOB_DESCRIPTION
VARCHAR (20) NOT NULL,JOB_CHG_HOUR NUMBER (5,2) NOT
NULL,JOB_LAST_UPDATE DATE NOT NULL);
INSERT INTO JOB
VALUES('500','Programmer','35.75','20-Nov-2017');
INSERT INTO JOB VALUES('501','System
Analyst','96.75','20-Nov-2017');
INSERT INTO JOB VALUES('502','Database
Designer','125.00','24-Mar-2018');
CREATE TABLE EMPLOYEE(EMP_NUM CHAR (3) PRIMARY KEY,EMP_LNAME
VARCHAR (15) NOT NULL,EMP_FNAME VARCHAR (15) NOT NULL, EMP_INITIAL
CHAR (1),EMP_HIREDATE DATE NOT NULL,JOB_CODE CHAR (3), EMP_YEARS
NUMBER (2),FOREIGN KEY (JOB_CODE) REFERENCES JOB (JOB_CODE));
INSERT...
Paragraph Styles DATABASE Write the SQL code to create the table Branch .Remember to specify the primary and foreign keys. ae-?.tl N. @??@? 5 3
Given the following table structure, write the SQL code to display all the first and last names of the individuals that have a last name that begins with the letter 'M! CREATE TABLE Persons Personi int LastName varchar(80). FirstName varchar(80). Address varchar(125). State char(2) Given the following table structure, write the SQL code to display all the first and last names of the individuals that have a last name that does not contain the letter 'S: CREATE TABLE Persons PersonlDint,...
database and sql problme
THE QUESTIONS 3, 4,5 and 6 REFER TO THE RELATIONAL TABLES LISTED BELOW CREATE TABLE Department ( DECIMAL(5) VARCHAR(30) CHAR(5) DATE NOT NULL NOT NULL NOT NULL * Department number /*Department name * Department manager number */ /Manager start date DNumber DName Manager MSDate CONSTRAINT Department_PK PRIMARY KEY(DNumber) CONSTRAINT Department_CK UNIQUE(DName) CREATE TABLE DeptLocation DECIMAL(5) VARCHAR(50) NOT NULL NOT NULL DNumber * Department number */ * Department location */ Address CONSTRAINT DeptLocation_PK PRIMARY KEY(DNumber, Address) CONSTRAINT...
Most questions answered within 3 hours.
-
If authentic leadership is really a lifelong process,
can teenagers be authentic leaders? Why or why...
asked 9 minutes ago -
Six years of quarterly data of a seasonally adjusted series are
used to estimate a linear...
asked 28 minutes ago -
Which of the following is not an ecological model used
to foster behavior change?
PRECEDE-PROCEED Model...
asked 31 minutes ago -
On the Apollo 14 mission to the moon, astronaut Alan Shepard hit
a golf ball with...
asked 27 minutes ago -
What are John’s potential claims if he is terminated
this week?
John is a 54-year-old man...
asked 41 minutes ago -
A (8.5) cm tall object is placed at a distance of (14.2) cm from
a convex...
asked 49 minutes ago -
(2) For the following questions, consider a data set that
exhibits a normal distribution. Report the...
asked 50 minutes ago -
What exactly is an information system? How does it work" What
are its people organization,
...
asked 52 minutes ago -
The Food Marketing Institute shows that 17% of households spend
more than $100 per week on...
asked 1 hour ago -
Go to NCBI BLAST search web page
1st search: GEKDLRRAKDINQEVYNF
2nd search: PTSQRLQLLEPFDK
3rd search: GEKDLRRAKDINQEVYNF...
asked 1 hour ago -
Explain how each of the following three conditions could be a
red flag for a register...
asked 1 hour ago -
In a two-way factorial ANOVA, the final F-ratio for
factor AxB is determined by dividing _____...
asked 1 hour ago