You write the SQL query below. Add a statement to your SQL query that will retrieve the first 3 characters of each postal code and store the result in a new column as new_postal_code.
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You write the SQL query below. Add a statement to your SQL query that will retrieve the first 3 characters of each postal code and store the result in a new column as new_postal_code.
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- WEEK SQL ASSIGNMENT Complete the following exercise: Alter your student table adding a new column called enroll_date using the datetime data type. Populate the new column (enroll_date) with the current date and time. Using your student table return the student first and last names concatenated with a space and then the enroll_date minus one month. Here is an example of the output: Name Date Jane Smith 2019-05-03 13:14:12 Tom Jones 2020-08-07 05:23:56 Using your student table return the month name for the enroll_date column. For example, if the enroll_date was 11-6-2019 then the month name would be June.with it, paste your code in a text file named Student.txt and save it in your task folder. Write the SQL code to create a table called Student. The table structure is summarised in the table below (Note that STU_NUM is the primary key): STU_NUM Attribute Name STU_SNAME STU_FNAME STU_INITIAL STU_STARTDATE COURSE_CODE PROJ_NUM STU STU_S STU_F STU_INITIAL NUM NAME NAME 01 02 Snow John E CHAR(6) After you have created the table in question 1, write the SQL code to enter the first two rows of the table as below: Stark Arya с VARCHAR(15) VARCHAR(15) CHAR(1) DATE CHAR(3) INT(2) Data Type STU_STARTDATE COURSE_ PROJ_ CODE NUM 05-Apr-14 12-Jul-17 201 305 6 11 Assuming all the data in the Student table has been entered as shown below, write the SQL code that will list all attributes for a COURSE_CODE of 305.Go to the w3schools website’s SQL browser IDE. This is where you canwrite and test your SQL code using their databases. Once you are happywith it, paste your code in a text file named Student.txt and save it in yourtask folder.● Write the SQL code to create a table called Student. The table structure issummarised in the table below (Note that STU_NUM is the primary key):Attribute Name Data TypeSTU_NUM CHAR(6)STU_SNAME VARCHAR(15)STU_FNAME VARCHAR(15)STU_INITIAL CHAR(1)STU_STARTDATE DATECOURSE_CODE CHAR(3)PROJ_NUM INT(2)● After you have created the table in question 1, write the SQL code to enterthe first two rows of the table as below:STU_NUMSTU_SNAMESTU_FNAMESTU_INITIALSTU_STARTDATECOURSE_CODEPROJ_NUM01 Snow John E 05-Apr-14 201 602 Stark Arya C 12-Jul-17 305 11● Assuming all the data in the Student table has been entered as shownbelow, write the SQL code that will list all attributes for a COURSE_CODE of305.…
- You have been told that you need to store the zip code for employees. Add a column to the EMPLOYEE table which will be used to store each employee’s zip code Update two rows in the EMPLOYEE table and assign a zip code (must have a WHERE clause). (you MAY use 1 or 2 statements) Write a query that includes each employee's last name, department name (not ID), and salary for each employee whose salary is less than the average for their departmentIf the DOCTORS table has the following columns, and you want to write a SELECT statement to return the Doctors name and join_year who were joined before 2000, and after 2018. Column Name Data type Size Doctor_id Number Doctor_name Varchar2 30 Degree Varchar2 25 Join_year Number 4 Salary Number which of the following SQL statements should you use?Using php and sql: create a query and any supporting PHP code that will output only messages from the user named “Abla”.
- You have been instructed to add a new student information to the students table. Because the student is new, he has no marks before, you should not add an amount to the CGPA. The Students table contains these columns: Student_id NUMBER(10) Student_name VARCHAR2(30) Student phone NUMBER(10) CGPA NUMBER(2,2) Which INSERT statements will accomplish your objective? O a. INSERT INTO students VALUES (365, 'Khalil',99554721, 0 ) O b. INSERT INTO students VALUES (365, 'Khalil',99554721, 'NO CGPA' ) O c. INSERT INTO students VALUES (365, 'Khalil',99554721, NULL ) O d. INSERT INTO students VALUES (365, 'Khalil',99554721) Which line of code has an error? 1. CREATE TABLE FRUITS VEGETABLES 2. FRUIT TYPE VARCHAR2, 3. FRUIT NAME CHAR (20), 4. QUANTITY NUMBER (4)); O a. 1 O b. 2 O c. 3In The SQL Oracle Application Using the UNION operator, write a query that displays the employee_id, job_id, and salary of ALL present and past employees. If a salary is not found, then just display a 0 (zero) in its place.SQL code: to add an additional column ex: ALTER TABLE chicken ADD dish varchar(30) Question: How to add default the dish to Only chicken piccata in the rest of the following rows ?
- Q11: After mapping the following ERD, choose the correct SQL statement that will insert a single row to the Vertebrates Table AID weight Vertebrates vertrebraLength Animal AName Disjoint ISA Invertebrates locations Eats amountPerDay type Food FID a. Insert into Vertebrates (VertebratesLength) values (1.5') b. Insert into Vertebrates (AID, AName, Weight) values (101', 'Salmon', '30') c. Insert into Vertebrates (AID, AName, Weight, VertebratesLength) values (101, 'Salmon', '30','1.5) d. Insert into Vertebrates (AID, Vertebrates Length) values (101', '1.5')The following table has been created: CREATE TABLE student table ( stud id NUMBER (6), last_name VARCHAR2 (20), first name VARCHAR2 (20), lunch num NUMBER (4) ) ; Which one of the following INSERT statements will fail? O INSERT INTO student table VALUES (143354, 'Roberts', 'Cameron', 6543); O INSERT INTO student_table (stud_id, last_name, lunch_num) VALUES (143354, Roberts, 6543, 'Cameron'); O INSERT INTO student_table (stud_id, last_name, first_name, lunch_num) VALUES (143354, 'Roberts', 'Cameron', 6543); O INSERT INTO student_table (stud_id, lunch_num, first_name, last_name) VALUES (143352, 6543, 'Cameron', 'Roberts');A customers table has the following columns: ID, NAME, AGE, ADDRESS and SALARY. Write an SQL code that will fetch the ID, NAME and SALARY fields from the CUSTOMERS table where the Salary is greater than 2000. Show result
