1z0-047 questions and answers

1z0-047 ExamOracle Database SQL ExpertExam Number/Code : 1z0-047Exam Name : Oracle Database SQL ExpertQuestions and Answers : 278 Q&AsUpdate Time: 2010-03-15Price: $ 125.00
Exam : Oracle 1Z0-047Title : Oracle Database SQL Expert
1. 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 SQL statement would you use to accomplish the task?A. ALTER TABLE CUSTOMERSADD CONSTRAINT cust_f_nameCHECK(REGEXP_LIKE(cust_first_name,’^A-Z’))NOVALIDATE ;B. ALTER TABLE CUSTOMERSADD CONSTRAINT cust_f_nameCHECK(REGEXP_LIKE(cust_first_name,’^[0-9]‘))NOVALIDATE ;C. ALTER TABLE CUSTOMERSADD CONSTRAINT cust_f_nameCHECK(REGEXP_LIKE(cust_first_name,’[[:alpha:]]’))NOVALIDATE ;D. ALTER TABLE CUSTOMERSADD CONSTRAINT cust_f_nameCHECK(REGEXP_LIKE(cust_first_name,’[[:digit:]]’))NOVALIDATE ;Answer: C
2. Evaluate the CREATE TABLE statement:CREATE TABLE products(product_id NUMBER(6) CONSTRAINT prod_id_pk PRIMARY KEY,product_name VARCHAR2(15));Which statement is true regarding the PROD_ID_PK constraint?A. It would be created only if a unique index is manually created first.B. It would be created and would use an automatically created unique index.C. It would be created and would use an automatically created nonunique index.D. It would be created and remains in a disabled state because no index is specified in the command.Answer: B
Testinisde 1z0-047 exam questions are comprehensive, yet affordable. We are aware that a major problem in the IT industry is a lack of quality 1z0-047 study guides. Testinisde 1z0-047 practice exam helps individuals increase their understanding of exam objectives and become familiar with the testing format. Testinisde 1z0-047 test questions have comprehensive questions, with verified answers researched by industry experts. The Oracle 1z0-047 practice test that we can provide are based on the extensive research and real-world experiences from our online trainers, with over 10 years of IT and certification experience. Custom written content for on-the-go professionals such as yourself. 1z0-047 exam, including 1z0-047 questions and answers feed into our larger product base.
How is it that we can guarantee your success and passing your 1z0-047 exam? The Oracle training we provide here at Testinside.com is designed to elevate your skills and understanding so that not only you can correctly answer your 1z0-047 exam questions accurately – but you will comprehend the material to the point where handling situations and common problems as if they were everyday occurrences!
Related exams:310-200 Sun Certified System Administrator for Solaris 10 OS.Part 1310-202 Sun Certified System Administrator for Solaris 10 OS.Part 2310-203 Sun Certified System Amin for Solaris 10 OS Upgrade310-220 Sun Certified Developer for Java Web Services310-302 Sun Certified Network Administrator for Solaris 10 OS