View the Exhibit and examine the description of the CUSTOMERS table. You want to add a constraint on the CUST_FIRST_NAME column of the CUSTOMERS table so that the value inserted in the column does not have numbers. Which SOL statement…

Which statement is true regarding external tables? A. The default REJECT LIMIT for external tables is UNLIMITED. B. The data and metadata for an external table are stored outside the database. C. ORACLE_LOADER and ORACLE_DATAPUMP have exactly the same functionality…

View the Exhibit and examine the structure of the ORDERS table. The ORDER_ID column is the PRIMARY KEY in the ORDERS table. Evaluate the following CREATE TABLE command: CREATE TABLE new_orders(ord_id, ord_date DEFAULT SYSDATE, cus_id) AS SELECT order_id.order_date.customer_id FROM orders;…

Evaluate the following SELECT statement and view the Exhibit to examine its output: SELECT constraint_name, constraint_type, search_condition, r_constraint_name, delete_rule, status FROM user_constraints WHERE table_name = ORDERS Which two statements are true about the output? (Choose two.) A. In the second…

View the Exhibit and examine the structure for the ORDERS and ORDER_ITEMS tables. You want to display ORDER_ID, PRODUCT_ID, and TOTAL (UNIT_PRICE multiplied by QUANTITY) for all the orders placed in the last seven days. Which query would you execute?…

View the Exhibit and examine the structure of the EMPLOYEES table. You want to display all employees and their managers having 100 as the MANAGER_ID. You want the output in two columns: the first column would have the LAST_NAME of…

View the Exhibit and examine the data in EMP and DEPT tables. In the DEPT table, DEPTNO is the PRIMARY KEY. In the EMP table, EMPNO is the PRIMARY KEY and DEPTNO is the FOREIGN KEY referencing the DEPTNO column…

Which statement is true regarding external tables? A. The default REJECT LIMIT for external tables is UNLIMITED. B. The data and metadata for an external table are stored outside the database. C. ORACLE_LOADER and ORACLE_DATAPUMP have exactly the same functionality…

View the Exhibit and examine the description of the EMPLOYEES table. You want to display the EMPLOYE_ID, FIRST_NAME, and DEPARTMEN_ID for all the employees who work in the same department and have the same manager as that of the employee…

The first DROP operation is performed on PRODUCTS table using the following command: DROP TABLE products PURGE; Then you performed the FLASHBACK operation by using the following command: FLASHBACK TABLE products TO BEFORE DROP; Which statement describes the outcome of…