Write a PL/SQL function that accepts employee ID as input and returns employee first name , last name and email . Also. write an anonymous block with the function call
Q: ynamic sql query base
A: Step 1: Below python script that constructs a dynamic sql query based on two input json structures.
Q: Write a PL/SQL program using an explicit cursor that displays all patients PLCO_ID numbers from…
A: Here we write PL/SQL program using explicit cursor :…
Q: Suppose a database in sql Alter table employees and add column of Bonus with same data type as…
A: Table Name: employees Column Name: Bonus Data Type: int
Q: Write the SQL code for the Object-Identity and Reference Types.
A: Given: Since C++ is a compiled language, you must translate the source code into an executable file.…
Q: Write the corresponding syntax of the given SQL statements. Using COUNT Clause
A: Given: Write the corresponding syntax of the given SQL statements. Using COUNT Clause
Q: Write and run an SQL query to list all occurrences of Adv. Pastels. Include all associated data for…
A: Let this is the sql query then solution is in step 2 INSERT INTO CUSTOMER (CustomerNumber,…
Q: A simple Oracle function may determine the number of years since your birth by comparing today's…
A: The question has been answered in step2
Q: Write a SQL function that accepts a principal mortgage amount, an annual percentage rate (APR), and…
A: SQL: SQL stands for Structured Query Language. SQL is used for manipulating, managing, and…
Q: write a function named test_square_root that prints a table like this:
A: you may have code to computer mysqrt. I'm assuming you have to implement mysqrt too. 1. function…
Q: Write a SQL statement to get the list of all the law firms from the database in alphabetical order…
A: as per Bartleby guidelines we are supposed to answer?️ only one question. Kindly repost other…
Q: Define Columns?
A: Columns are the set of similiar type of data in Database. A column may contain numbers, pointers to…
Q: database development write a function and funcation call program in PL/SQL to sum the even integers…
A: Algorithm: Start Declare necessary variables Initialize sum to 0 and num to 1 define a function…
Q: Construct a SQL query, using REGEXP_REPLACE, which will return all rows from project table which…
A: Question- SELECT id,REGEXP_REPLACE(title,'[0-9]','Z')AS title,start_date,end_date,budget FROM…
Q: Q1: Write a query to find the students working in a company having more ratings than their seniors
A: select student_name from EMPLOYEES RATING TABLE where designation != senior and rating >= 9
Q: Define query parameter
A: Generally, web technologies are used to develop a website or a web application. The websites are…
Q: Write SQL queries for the following statements. 1) Write a stored procedure which takes an integer…
A: Create proc using create command Create a variable as input parameter Declare incrementation…
Q: queries
A: As per bartleby guidelines, we can answer first 3 queries of a question. please post the rest of the…
Q: Which function is better, RANK() or DENSE RANK()?
A: The DENSE_RANK function is an OLAP ranking function that calculates a ranking value for each row in…
Q: Write SQL statements and relation algebra for following: Student( Enrno, name, courseId, emailId,…
A: The SELECT statement is a DML(data manipulation language ) command used to retrieve desired columns…
Q: Run these program in sql and description errors and print number of errors and correct to error…
A: Given that Run these program in sql and description errors and print number of errors and correct to…
Q: ite a PL/SQL program with an IMPLICIT cursor that goes through the table KUCERA and measures the…
A: Please use below to meet the above req
Q: Construct a SQL Injection for an error based method to exploit the customer credit card information…
A: SQL injection: SQL injection information include any number of items, sensitive company data, user…
Q: Define query
A: The mechanism of developing and implementing an executable computer program to achieve a particular…
Q: Program 4: Create a PLSQL program that displays the patient's id and name along with the treatment…
A: CODE :- 1. We will write a PL/SQL procedure to display the doctor's salary and bonus after passing…
Q: What is the difference between scalar function and vector function in SQL DATABASE? Note: Question…
A: Answer ; Scalar is a user defined function that is written in SQL and it always return a single…
Q: Write a Java method with appropriate SQL command to retrieve all the records from Employee table…
A: first of all, we need to register the driver. then getting the connection from the database using…
Q: 17. Write the SQL statement that will display the following (do not hardcode 'George', 'Lorraine',…
A: Using self join between these two table we will get the results for George and Lorraine and to…
Q: 1. Write a SQL function that accepts a principal mortgage amount, an annual percentage rate (APR),…
A: Short Summary: It appears that the formula you pasted here is not correct due to formattting issue…
Q: Create a PL/SQL database programming block with DECLARE BEGIN END; In Declare section define…
A: Below is the PLSQL block code:
Q: In EXCEPT (MINUS) queries, the order of operands matters, but in UNION queries, it doesn't?
A: Introduction: The MINUS operator is used to get result that appears the first table but not in the…
Q: Write a SQL function that accepts a principal mortgage amount, an annual percentage rate (APR), and…
A: Answer is given below .
Q: import java.beans.Statement; import java.sql.Connection; import java.sql.DriverManager; import…
A: Given:
Q: ASSUME 6.2 IS DONE Write a SQL statement to get the list of all the tasks that started after…
A: Let's understand step by step : 1. Here given that 6.2 is already done so 6.2.1 : Task table is…
Q: For name= "Michael", what is the output of the function Lpad(name,10,") ? O a. Michael*** O b.…
A: Here, Question with options is given.
Q: The order of operands is significant in EXCEPT (MINUS) queries but is irrelevant in UNION queries?
A: Yes, thia statement is true that The order of operands is significant in EXCEPT (MINUS) queries but…
Q: Write SQL or PL/SQL scripts for the following: 1) write an anonymous block program unit that show…
A: i have provided this answer in step-2. as per question i dont have any data in question so i…
Q: plz fix the following so it runs on sql developper or sql live CREATE TABLE DONORS ( donor_id INT…
A: Need to fix the given query :CREATE TABLE DONORS (donor_id INT NOT NULL,donor_name varchar(255) NOT…
Q: A (n) ______ is procedural SQL code that is automatically invoked by the RDBMS upon the occurrence…
A: RDBMS is relational database management systems which is based on relational model.
Q: NFO 2303 Database Programing Assignment # : PL/SQL Procedure & Function Practice Note: PL/SQL…
A: What is SQL? SQL stands for Structured Query Language SQL lets you access and manipulate databases…
Q: Consider an employee database with two relationsemployee (employee_name, street, city)works…
A: “avg_salary()” function: A company name is passed as an argument to the function “avg_salary()”.…
Q: Consider an employee database with two relationsemployee (employee name, street, city)works…
A: A single value is returned by an aggregate function, which executes a calculation on a collection of…
Q: Write SQL code which declares two variables for name and address. Store your name and address in…
A: DECLARE is use to declare variables in SQL. SET is use to set the value of the variables.
Q: Write an SQL query to print details of Workers with DEPARTMENT name as “Admin”. ii. Write an SQL…
A: select* from Worker where DEPARTMENT = 'Admin';
Q: In the SQL Oracle Application Write one query to return the employee_id, job_id, hire_date, and…
A: COMMANDS USED: Select command is used for the purpose of selecting the data from the database. The…
Q: Write a SQL function that accepts a principal mortgage amount, an annual percentage rate (APR), and…
A: Actually, SQL stands for Structured Query Language.
Q: Why are functions in this chapter referred to as “single-row” functions?
A: Functions referred to as “single-row” functions: A function is a self contained block of statements.…
Q: Using an implicit cursor, write an anonymous block that will display all employees who've been hired…
A: Answer: Since no data or table is provided so I will be unable to provide you the output. Also I…
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- Write a PL/SQL Function that accepts 4 integers, 2 representing the homeTeamID and visitorTeamID, and the other 2 representing the score for each team during a game : htscore and vtscore The function will determine which team won the match and return the teamID of the winning team. You can achive this by comparing htscore > or < then vtscore.. if htscore is bigger then return hteamID or else return vteamID. If the game was a tie (the 2 scores are the same value) return a 0.In java create an application to manage your data base information the database is already created in mysql tables, the tables are fill, So the user can use your database application user friendly Retrieve all data: Given a table name, retrieve all data from the table and present it to the user. Average: Given a table name and a column name, return the average of the column. Here the assumption is that the column type will be numeric (e.g., cost column). Insert: Given a table name, your program should show the column names of that table and ask the users to input new data to the table. In case of errors, your program should directly show the MySQL errors to the users. Assumption 1: Users will enter data according to the database constraints. Assumption 2: Users will input one record at a time. Delete: Given a table name, your program should show the column names of that table and ask the users to input data that they want to delete. Assumption 1: Users will enter data according to the…1. Write a PL/SQL program using an explicit cursor that displays all patients PLCO_ID numbers from the colo_proc_data table on the screen if the patients’ procedure is biopsy, the procedure is staging, interval status of linked cancer is never screened, the procedure type is invasive Scopes, biopsies, & surgeries, the procedure type is Lymphadenectomy/Lymph Node Sampling, and the procedure result is abnormal, confirmed metastasis.
- INFO 2303 Database Programming Assignment : PL/SQL Practice Note: PL/SQL can be executed in SQL*Plus or SQL Developer or Oracle Live SQL. Question: Write an anonymous PL/SQL block that will delete all patients for doctors that works in the Family Practice Verify that patients have been deleted accordingly. Then do a select * from patients where doc_id = (select doc_id from doctor where area = ‘Family Practice’. You should get no rows. Patietn table: CREATE TABLE PATIENT(PT_ID NUMBER(3),PT_LNAME VARCHAR2(15),PT_FNAME VARCHAR2(15),PTDOB DATE,DOC_ID NUMBER(3),NEXTAPPTDATE DATE,LASTAPPTDATE DATE,CONSTRAINT PATIENT_PT_ID_PK PRIMARY KEY (PT_ID),CONSTRAINT PATIENT_DOC_ID_FK FOREIGN KEY(DOC_ID)REFERENCES DOCTOR); INSERT INTO patient VALUES(168, 'James', 'Paul', TO_DATE('14-MAR-97'), 432, TO_DATE('01-JUL-03'), TO_DATE('01-JUN-03'));INSERT INTO patient VALUES(331, 'Anderson', 'Brian', TO_DATE('06-MAR-48'), 235,TO_DATE('01-JUL-03'), TO_DATE('01-JUN-03'));INSERT INTO patient…Create a PL/SQL database programming block with DECLARE BEGIN END; In Declare section define a local scalar (simple) variables. lv_deptno NUMBER And assign initial values as 10 lv_deptno NUMBER := 50; In Declare section again, define a cursor and select last_name, salary and manager_id of employees the ones who are working in the department defined in a) In this example department will be lv_deptno:=50; Sample code: Cursor c_emp as SELECT last_name, salary, manager_id FROM employees WHERE department_id = lv_deptno; In the execution section (BEGIN and END) Create CURSOR FOR LOOP for cursor to process In this cursor loop, your code has to check salary and also manager_id numbers each time new records being fetched. And based on these conditions either employee gets raise or not get raise. If employee salary is less than 5000 and also if employees managers is either 101 or 124 then it means employee is due for raise otherwise employee is not due for raise Sample…Develop a PL/SQL block that would go through all the employees from EMPLOYEES table who work in department id= 90 (there is suppose to be 3 employee who work in Department 90)- IN BEGIN END END SECTION; Execute 3 separate of SELECT statement one after the other. Each SELECT will pull first name. salary of each employee and store them in local variables.+ SELECT LOAD INTO v_firstname1, v_salarxlWHERE emrlexee.id=100 Then second WHERE emploxee.id3101+ SELECT first_name, salary INTO v_firstname2, v_salary2 Then third + SELECTSELECTI tirst.name, salary INTO v_firstname3, v_salary3 iin WHERE emploxee id=102 ..... You must now have 6 local variables. DECLARE all of them accordingly in DECLARE section and use them in BEGIN and END.+ Then add another SELECT statement in BEGIN-END to find company average salary SELECT xa(salary) INTO aKasal FROM EMPLOYEES; !!! Do not forget to create y avgsal local variable in DECLARE section.
- INFO 2303 Database Programming Assignment : PL/SQL Practice Note: PL/SQL can be executed in SQL*Plus or SQL Developer or Oracle Live SQL. Write an anonymous PL/SQL block that will delete all patients for doctors that works in the Family Practice Verify that patients have been deleted accordingly. Then do a select * from patients where doc_id = (select doc_id from doctor where area = ‘Family Practice’. You should get no rows.Your implementation must directly follow a comment with a specification of a subtask.(1) First, write a SQL statement to create a new relational table SALARY that consists oftwo columns salary_level and minimum_salary. The columnsalary_level is defined the same type as it defined in a table LPOSITION. Thecolumn minimum_salary type is decimal that can store the value between 0.00and 999999.99. The primary of the SALARY is salary_level.(2) Next, write SQL statements to inserts into the relation table SALARY informationabout salary levels and minimum salaries by using the data in a table below.+--------------+---------------------+| Salary level | Minimum salary |+--------------+---------------------+| A | 56700.00 |+--------------+---------------------+| B | 65500.00 |+--------------+---------------------+| C | 77800.00 |+--------------+---------------------+| D | 89600.00 |+--------------+---------------------+| E | 105300.00 |+--------------+---------------------+ (3) Next, write a…Translate the following pandas statement in Python to a SQL query so that it can be executed on the SQL database. dfdata[(10*dfdata['cases']>dfdata['cases'])&(dfdata['date']=='2020-10-10')]['county']
- Given is a Python program that connects to a sqlite database and has one table called writers with two columnns: name - the name of a writer num - the number of works the writer has written The writers table originally has the following data: name, num Jane Austen,6 Charles Dickens,20 Ernest Hemingway,9 Jack Kerouac,22 F. Scott Fitzgerald,8 Mary Shelley,7 Charlotte Bronte,5 Mark Twain,11 Agatha Christie,73 Ian Flemming,14 J.K. Rowling,14 Stephen King,54 Oscar Wilde,1 Update the Python program to ask the user if they want to update entries or add new entries. If the name entered already exists in the writers table then the database record is updated, overwriting the original contents. If the name does not exist in the writers table, then add a new record with the writer's name and number of works. The following TODO sections must be completed. Check if a writer exists in the writers table If the writer exists in the table, locate an entry to be updated by writer's name and update the…Given is a Python program that connects to a sqlite database and has one table called writers with two columnns: name - the name of a writer num - the number of works the writer has written The writers table originally has the following data: name, num Jane Austen,6 Charles Dickens,20 Ernest Hemingway,9 Jack Kerouac,22 F. Scott Fitzgerald,8 Mary Shelley,7 Charlotte Bronte,5 Mark Twain,11 Agatha Christie,73 Ian Flemming,14 J.K. Rowling,14 Stephen King,54 Oscar Wilde,1 Update the Python program to ask the user if they want to update entries or add new entries. If the name entered already exists in the writers table then the database record is updated, overwriting the original contents. If the name does not exist in the writers table, then add a new record with the writer's name and number of works. The following TODO sections must be completed. Check if a writer exists in the writers table If the writer exists in the table, locate an entry to be updated by writer's name and update…Given is a Python program that connects to a sqlite database and has one table called writers with two columnns: name - the name of a writer num - the number of works the writer has written The writers table originally has the following data: name, num Jane Austen,6 Charles Dickens,20 Ernest Hemingway,9 Jack Kerouac,22 F. Scott Fitzgerald,8 Mary Shelley,7 Charlotte Bronte,5 Mark Twain,11 Agatha Christie,73 Ian Flemming,14 J.K. Rowling,14 Stephen King,54 Oscar Wilde,1