Implement a stored PL/SQL function numOfOrders that determines the total number of orders made by a customer. The function is to accept as parameter the name of customer and it must return a string of characters that contains the customer key, customer name, and the total number of orders made by each specified customer. Execute the stored PL/SQL function numOfOrders(custName). A fragment of sample printout is given below: Customer-key Customer-name Num-of-orders 38021 Customer #000038021 38249 Customer#000038249 38483 Customer #000038483 41710 Customer#000041710 44188 Customer#000044188 44918 Customer # 000044918 9 11 8 20 21 8 When finish the implementation and testing, execute an SQL script solution2.sql and record the results of processing in a file solution2.1st. Deliverables Submit a file solution1. Ist with a report from processing of SQL script solution2.sql. The report MUST have no errors the report MUST list all SQL statements processed. The report MUST include ONLY SQL statements and control statements that implement the specifications of Task 2 and NO OTHER statements.

PostgreSql differs from the SQL Standard primarily by requiring which of these constructs.   a. reference to either the old row or new row   b. begin and end   c. stored trigger function   d. trigger credentials

Can you walk me through the steps of executing a SQL query on the command prompt to import a MySql database?

This Data in SQL workbench does not work, can someone help me   -- Create Company Database CREATE DATABASE Company; -- Use above created Database USE Company; -- Create Customer Table CREATE TABLE Customers (     [Last Name] varchar(255),     [First Name] varchar(255),     Address varchar(255),     City varchar(255),  State varchar(100),  ZIP int,  Tel varchar(100) ); -- Insert data into Customers Table INSERT INTO Customers VALUES  ('Smith','Alex','2 South ST','Newark','NJ',07104,'9174251243'),  ('Boden','Paul','21 North St','Bergen','NJ',07047,'9083421987'),  ('Price','Mary','Apt 3, 11th Ave','NY','NY',10074,'2128137658'),  ('Burton','Jane','7 Maple Ave','Tampa','FL',33605,'8132341956'),  ('Wang','Jeff','20 Northern BLVD','LA','CA',90006,'2134314356'); -- Create Products Table CREATE TABLE Products (     [Product Name] varchar(255),     Category varchar(255),     Price float,     Quantity int,  Received date ); -- Insert data into Products Table INSERT INTO Products VALUES  ('3D…

Write the sql ddl statments for books relational database. Specify data types, also keys and referntial integrity

The SQLiteOpenHelper and SQLiteCursor classes are described, with a focus on how they may be used to perform create, read, update, and delete (CRUD) actions on a SQLite database.

In a relational database, a select operation is used to minimize the size of a table by eliminating columns that fulfill certain criteria. Is this correct or incorrect?

Write-SQL·statements-to do-the-following-on-the-database schema shown-below. STUDENT Name Student_number Class Major COURSE Course_name Course_number Credit_hours Department a) Insert-a new record-inthe course table with the following data values course number='COSC4390T course name ='Knowledge Engineering course credit·hours=3 department=COSC'>.¶ b) Change the class of student'Ahmed' to 4. c) Delete the record of the student whose name is'Ahmed':and-his'number is 22.

Complete the Performing SQL Injection to Manipulate Tables in a Database lab which is located on Infosec Learning's website. Follow the instructions for the lab and export your performance report. When you have completed the lab, attach your performance report by clicking on the title of this assignment and submit it for grading. You are required to submit the following deliverable for grading: Performing SQL Injection to Manipulate Tables in a Database.

My other instruction for SQL says: Create and test a stored procedure called checkin_transaction that processes a “checkin” transaction. When a book is checked in, the corresponding CHECKOUT record is updated to show the date it was checked in, and the Pat_ID attribute in the BOOK table is updated to NULL.  The entire transaction (starting with START TRANSACTION; and ending with COMMIT;) should be in between the BEGIN and END statements of the stored procedure.  You should be able to call the procedure with a statement like this, passing the values of the Book_Num, Pat_ID, and Check_In_Date to the procedure:   CALL checkin_transaction(5243, 1170, ‘2017-04-30’) Do you guys know how?