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- 【OCP 12c】最新Oracle 1Z0-071考试题库（19题）19.choose the best answer View the Exhibit and examine the structure of the PROMOTIONS table. Evaluate the following SQL statement: SQLSELECT promo_name,CASE WHEN promo_cost=(SELECT AVG(pro...[详细]
- 【OCP 12c】最新Oracle 1Z0-071考试题库（18题）18.choose the best answer View the Exhibits and examine the structures of the PRODUCTS, SALES, and CUSTOMERS tables. You issue the following query: SQLSELECT p.prod_id,prod_name,prod_list_pr...[详细]
- 【OCP 12c】最新Oracle 1Z0-071考试题库（17题）17.choose the best answer View the Exhibit and examine the description of the EMPLOYEES table. Evaluate the following SQL statement: SELECT first_name, employee_id, NEXT_DAY(ADD_MONTHS(hire_...[详细]
- 【OCP 12c】最新Oracle 1Z0-071考试题库（16题）16.choose two View the Exhibit and examine the structure of the PRODUCT_INFORMATION and INVENTORIES tables. You have a requirement from the supplies department to give a list containing PRODU...[详细]
- 【OCP 12c】最新Oracle 1Z0-071考试题库（15题）15.choose the best answer View the Exhibit and examine the structure of the ORDER_ITEMS table. Examine the following SQL statement: SELECT order_id, product_id, unit_price[详细]
- 【OCP 12c】最新Oracle 1Z0-071考试题库（14题）choose the best answer 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 th...[详细]
- 【OCP 12c】最新Oracle 1Z0-071考试题库（13题）13.choose the best answer Which statement is true regarding the USING clause in table joins? A) It can be used to access data from tables through equijoins as well as nonequijoins.[详细]
- 【OCP 12c】最新Oracle 1Z0-071考试题库（12题）12.choose the best answer Evaluate the following query: SQL SELECT promo_name || q'{'s start date was \}' || promo_begin_date AS "Promotion Launches" FROM promotions; What would be the outco...[详细]
- 【OCP 12c】最新Oracle 1Z0-071考试题库（11题）11.choose the best answer Examine the commands used to create DEPARTMENT_DETAILS and COURSE_DETAILS: SQL CREATE TABLE DEPARTMENT_DETAILS (DEPARTMENT_ID NUMBER PRIMARY KEY, DEPARTMENT_NAME VAR...[详细]
- 【OCP 12c】最新Oracle 1Z0-071考试题库（10题）10.choose the best answer Evaluate the following SQL statement: SQL SELECT promo_id, promo_category FROM promotions WHERE promo_category = 'Internet' ORDER BY 2 DESC[详细]
- 【OCP 12c】最新Oracle 1Z0-071考试题库（9题）9.choose two The SQL statements executed in a user session are as follows: SQL CREATE TABLE product (pcode NUMBER(2), pname VARCHAR2(10));[详细]
