Add a WHERE clause that joins the Reservation table and the Parent table. The common field in both tables is ParentID. You will need to qualify the ParentID field in the WHERE clause. Give SQL:  SELECT ReservationID, Parent.ParentID, LastName, FirstName FROM Reservation, Parent;

Q: Create a SQL query that pulls OrderID and OrderDate from the Orders database, as well as…

A: Definition A JOIN clause is used to merge data from more than "2" tables based on a common column…

Q: Write the SQL command for the following statement based on the Figure 1. a) Drop the constraint…

A: A.ALTER TABLE PropertyForRent DROP CONSTRAINT PropertyForRent_branchNo_fk; B.RENAME TABLE…

Q: Q3. Write a PL/SQL procedure to change the name of the project to “AL Dahariyah Projects” where…

A: PL/SQL procedure A stored procedure is a set of PL/SQL statements code that is written once and…

Q: Write the SQL code that will create only the table structure for a table named EMP_1. This table…

A: SQL commands to create a table: CREATE TABLE: This command is used to create a table structure in…

Q: Complete the query to get the EmpFname from the EmployeeInfo table in the upper case using the alias…

A: Given, We have to complete the given query to get the EmpFname from the EmployeeInfo table in the…

Q: Which line of the SELECT statement is used to group data stored in the database?…

A: Explanation: The select statement is used to group data stored in database is GROUP BY. GROUP BY…

Q: Write a query to list all client ID(name and last names) and client type who have never checked out…

A: Given: Write a query to list all client ID(name and last names) and client type who have never…

Q: Use %ROWTYPE for your cursor. You will use 3 tables in this activity – departments, locations, and…

A: It is defined as a combination of SQL along with the procedural features of programming languages.…

Q: Which one of the following join is used to combine the table itself? O a Cross Join Ob. Inner Join…

A: Question  Which one of the following join is used to combine the table itself? a. Cross join b.…

Q: What is syntax of create table in SQL ?

A: CREATE TABLE: CREATE TABLE is the keyword that tells the database system exactly what you want to…

Q: what is the difference between the SQL commands (alter table) and (drop table)

A:

Q: The PatientDim table contains a column, Name. which of the following SELECT clauses will make…

A: Alias for column or table: Alias indicates that create an duplicate name for the column where the…

Q: Q2/ what is the difference between the SQL commands (alter table) and (drop table)

A:

Q: Using the EMP_2 table, write a single SQL command to change the EMP_PCT value to 5.00 for the people…

A: The Error 1175 is specific to SQL Workbench and keeps occurring because safe-update options is set.…

Q: 3. Using the EMPLOYEE table that already exists, use a subquery to insert the remaining rows from…

A: Using the EMPLOYEE table that already exists, use a subquery to insert the remaining rows from the…

Q: Give the SQL query and attach the output of the workbench after creating the table. Use the desc…

A: Write the SQL query to create the given table and attach the output of the workbench after creating…

Q: Write SQL Command to display all employees details whose job id is either AD_VP or PU_MAN. Order the…

A: We are given Employess table which contain all the attributes asked in query, so we will use…

Q: The SQL command CREATE TABLE EMPLOYEE_BACKUP AS SELECT * FROM EMPLOYEE creates a new table named…

A: CREATE TABLE AS Statement: The SQL CREATE TABLE AS statement used to create a table from an…

Q: Create a SQL query that selects OrderID and OrderDate from the Orders database and OrderDetailID…

A: Definition A JOIN clause is used to join data from more than "2" tables together based on a common…

Q: Having created the table structure in Problem 1, write the SQL code to enter the first two rows for…

A: Having created the table structure in Problem 1, write the SQL code to enter the first two rows…

Q: Write the pl/sql block of code to call the above created package by passing the employee number in…

A: Pl/SQL program to display the Employee detail if Employee id is present in the Database then his…

Q: Write a SQL code that will save the above changes made to the Articles table.

A: Find the answer given as below :

Q: Modify the following SQL command so that the Rep_ID column is the PRIMARY KEY for the table and the…

A: Actually, SQL stands for Structured Query Language.

Q: Write an SQL CREATE TABLE statement to create the PET_OWNER table, withOwnerID as a surrogate key.…

A: Given:- Write an SQL CREATE TABLE statement to create the PET_OWNER table, withOwnerID as a…

Q: - Write SQL statement to list the OrderID, CustName and OrderDate from Orders table using INNER JOIN…

A: The solution for the above given SQL question is given below:

Q: The 'customer' table contains ten columns but no rows. The table is then updated with 10 new rows…

A: Degree of a table in SQL: The number of attributes or columns in a relation is referred to as the…

Q: PLZ help with the following: Use oracle live sql to change the following commands so that they work…

A: To insert records into autoincrement table. Only specify values to column which is not…

Q: Write sql code for Use derived tables and joins to create a list of players who have scored more…

A: Fielding Table is not given but it is mentioned to consider same as other table. So, we can join all…

Q: The FOREIGN KEY constraint should be added to which table? ( refer to the tables in the JustLee…

A: Foreign key constraint A foreign key is a key to link two tables together. The foreign key…

Q: Write the SQL 9.  Create an index called CUSTOMERIND on the CUSTID column in the CUSTOMER table

A: As per question statement we need to write sql statement to create index CUSTOMERIND on the CUSTID…

Q: what is the difference between inner and outer join in sql

A: Please find the answer below :

Q: ! The difference between the results of executing the following two SQL commands: Alter table…

A: Answer:   The ALTER TABLE statement is used to add, delete, or modify columns in an existing table…

Q: 8. Which of the following SELECT statements displays a list of student names from the Students…

A: explanation: in the given option only statement B will include both 2020001 and 2020100

Q: Please match the keyword or operator from the list below to its correct SQL explanation and syntax…

A: The ? has been replaced in the below table.

Q: Use SpecialSkills as the caption for the Specialty field

A: AS command is used to rename a column or table with an alias Given SQL: SELECT CounselorID,…

Q: I can't figure out the SQL Because BITS is about to obtain client number 1000, increase the length…

A: Please find the answer to the above question below:

Q: Write an SQL CREATE TABLE statement to create the PET table without a referential integrity…

A: Tables can be created in SQL using the CREATE TABLE command. Ex: CREATE TABLE table name ( col name…

Q: Modify the CUSTOMER table to include the customer’s date of birth (CUST_DOB), which should store…

A: Modifying table Alter statement is used to modify column, add constraints, add columns, drop…

Multiple Table

In a database, a table is used to store data in the form of rows and columns. Rows are aligned horizontally and identified by one or more values in a specific column. Columns are vertically aligned and identified by a unique column name.