oracle ocp

8. view the exhibit and examine the structure of the MERs table.Which two tasks wowould require subqueries or joins to be executed in a single statement? (Choose two .) (Question: A MERs table is provided for the question, asking which two tasks

12. You need to produce a report where each customer's credit limit has been incremented by $1000. InThe output, the customer's last name shoshould have the heading name and the incremented Credit LimitShocould be labeled new credit limit. The

11. view the exhibit and examine the structure of the Products table. All products have a list price. You issue the following command to display the total price of each product after a discount of 25% and atax of 15% are applied on it. freight

Http://blog.csdn.net/gisinfo/article/details/8159875 1.Which two statements correctly describe the relationship among the scheduler components: Job, program, And schedule? (Choose two) A.A job is specified as part of a program Definition B.A program

The original article is a translation of the second issue of C ++ view. Here is a summary for easy reference. Open and closed Principle The system tries its best to add new requirements.Code Open for extensionWithout modifying the original

42. You plan to use SQL Performance Analyzer to analyze the SQL workload. You created a SQL Tuning Set as a part of the workload capturing. What information is captured as part of this process? (Choose all that apply .) A. the SQL text B. the

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system to maintain data consistency and sequential recovery of important signs. Iv. further study Management: You can test the OCP certificate, the Oracle first has a systematic study, and then look at Oracle Concepts, Oracle online document, Oracle will have a more in-dept

Management: You can take an examination of the OCP certificate. First, you can have a system for Oracle, and then read Oracle concepts and Oracle online document. You will have a deeper understanding of the Oracle principles, at the same time, you can start some special s

17. YouconfigureAUTOBACKUPtoONinanRMANsession. WhenwillRMANbackupthecontrolfile? (Chooseallthatapply.) A. WhenyourunanRMANBACKUPcommandB. WhenyourunanRMANALLOCATEcommandC. Whenyouaddordropatableinthe 17. You configure AUTOBACKUP to ON an RMAN

703. Given below are RMAN commands to enable ba ckup optimization and set the retention policy: The USERS tablespace has never been backed up. Y ou take the USERS tablespace offline on Monday. View the Exhibit to examine the operations saved med

400. Which of the following methods can be used to detect block upload uption? A. ANALYZE operations B. dbv C. SQL queries that access the potentially encrypted upt block D. RMAN E. All of the above Answer: E Answer: Reference:

Users are connected to a database instance, which is using Automatic Storage Management (ASM).The DBA executes the command as follows to shut down the ASM instance: Users connect to a DB instance, using Automatic storage Management (ASM).The DBA

QUESTION 68You have three temporary tablespace groups named G1, G2, and G3 in your database. You areCreating a new temporary tablespace as follows:CREATE temporary tablespace TEMP1 tempfile '/u1/data/temp1.dbf ' SIZE 10M tablespaceGROUP ";Which

QUESTION 63Which method would the changes made by a particular transaction without affectingThe changes made by other transactions?A. Point-in-time RecoveryB. Execute the ROLLBACK command with transaction numberC. Flashback the database to before

Every day is a repeat of 2.1 lines. The work is boring, and the work described above is done. The technology used is also the same. It has been used since its entry into the company, never changed. Without passion, it's just a groose job. Every day,

33.You want to create an ORD_DETAIL table to store details for an order placed having the following business requirement:1) The order ID will be unique and cannot have null values.2) The order date cannot have null values and the default shocould be

21. Examine the description of the EMP_DETAILS table given below:Name NULL TYPEEMP_ID NOT NULL NUMBEREMP_NAME not null VARCHAR2 (40)EMP_IMAGE LONGWhich two statements are true regarding SQL statements that can be executed on the EMP_DETAIL table?

6. Examine the structure of the SHIPMENTS table: Name Null Type PO_ID not null number (3) PO_DATE NOT NULL DATE SHIPMENT_DATE NOT NULL DATE SHIPMENT_MODE VARCHAR2 (30) SHIPMENT_COST NUMBER (8, 2) You want to generate a report that displays the PO_ID

24. Examine the structure proposed for the TRANSACTIONS table:Name Null TypeTRANS_ID not null number (6)CUST_NAME not null VARCHAR2 (20)CUST_STATUS not null VARCHAR2TRANS_DATE NOT NULL DATETRANS_VALIDITY INTERVAL DAY TO SECONDCUST_CREDIT_VALUE