1Z0-047 Lab Questions study materials including the official Oracle 1Z0-047 Lab Questions certification training courses, Oracle 1Z0-047 Lab Questions self-paced training guide, 1Z0-047 Lab Questions exam Omgzlook and practice, 1Z0-047 Lab Questions online exam 1Z0-047 Lab Questions study guide. 1Z0-047 Lab Questions simulation training package designed by Omgzlook can help you effortlessly pass the exam. Do not spend too much time and money, as long as you have Omgzlook learning materials you will easily pass the exam. Software version-It support simulation test system, and times of setup has no restriction. Remember this version support Windows system users only. With it, you will be brimming with confidence, fully to do the exam preparation.
Oracle 1Z0-047 Lab Questions exam is very popular in IT field.
If you want to know our 1Z0-047 - Oracle Database SQL Expert Lab Questions test questions materials, you can download our free demo now. Within a year, only if you would like to update the materials you have, you will get the newer version. With the dumps, you can pass Oracle 1Z0-047 Valid Soft Simulations test with ease and get the certificate.
Excellent Oracle 1Z0-047 Lab Questions study guide make candidates have clear studying direction to prepare for your test high efficiently without wasting too much extra time and energy. Do you feel bored about current jobs and current life? Go and come to obtain a useful certificate! 1Z0-047 Lab Questions study guide is the best product to help you achieve your goal.
Oracle 1Z0-047 Lab Questions - Never has our practice test let customers down.
In order to evaluate the performance in the real exam like environment, the candidates can easily purchase our quality 1Z0-047 Lab Questions preparation software. Our 1Z0-047 Lab Questions} exam software will test the skills of the customers in a virtual exam like situation and will also highlight the mistakes of the candidates. The free 1Z0-047 Lab Questions exam updates feature is one of the most helpful features for the candidates to get their preparation in the best manner with latest changes. The Oracle introduces changes in the 1Z0-047 Lab Questions format and topics, which are reported to our valued customers. In this manner, a constant update feature is being offered to 1Z0-047 Lab Questions exam customers.
Last but not least, you will get the privilege to enjoy free renewal of our 1Z0-047 Lab Questions preparation materials during the whole year. First and foremost, the pass rate on our 1Z0-047 Lab Questions exam dumps among our customers has reached as high as 98% to 100%, which marks the highest pass rate in the field, we are waiting for you to be the next beneficiary.
1Z0-047 PDF DEMO:
QUESTION NO: 1
You need to load information about new customers from the NEW_CUST table into the tables CUST and CUST_SPECIAL. If a new customer has a credit limit greater than 10,000, then the details have to be inserted into CUST_SPECIAL. All new customer details have to be inserted into the CUST table. Which technique should be used to load the data most efficiently?
A.external table
B.the MERGE command
C.the multitable INSERT command
D.INSERT using WITH CHECK OPTION
Answer:C
QUESTION NO: 2
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 CUSTOMERS ADD CONSTRAINT cust_f_name
CHECK(REGEXP_LIKE(cust_first_name,'A-Z'))NOVALIDATE ;
B.ALTER TABLE CUSTOMERS ADD CONSTRAINT cust_f_name
CHECK(REGEXP_LIKE(cust_first_name,'[0-9]'))NOVALIDATE ;
C.ALTER TABLE CUSTOMERS ADD CONSTRAINT cust_f_name
CHECK(REGEXP_LIKE(cust_first_name,'[[:alpha:]]'))NOVALIDATE ;
D.ALTER TABLE CUSTOMERS ADD CONSTRAINT cust_f_name
CHECK(REGEXP_LIKE(cust_first_name,'[[:digit:]]'))NOVALIDATE ;
Answer:C
QUESTION NO: 3
Which three tasks can be performed using regular expression support in Oracle Database 10g?
(Choose three.)
A.It can be used to concatenate two strings.
B.It can be used to find out the total length of the string.
C.It can be used for string manipulation and searching operations.
D.It can be used to format the output for a column or expression having string data.
E.It can be used to find and replace operations for a column or expression having string data.
Answer:C D E
QUESTION NO: 4
View the Exhibit and examine the structure of the EMP table which is not partitioned and not an index-organized table. Evaluate the following SQL statement: ALTER TABLE emp DROP COLUMN first_name; Which two statements are true regarding the above command? (Choose two.)
A.The FIRST_NAME column would be dropped provided it does not contain any data.
B.The FIRST_NAME column would be dropped provided at least one or more columns remain in the table.
C.The FIRST_NAME column can be rolled back provided the SET UNUSED option is added to the above
SQL statement.
D.The FIRST_NAME column can be dropped even if it is part of a composite PRIMARY KEY provided the
CASCADE option is used.
Answer:B D
QUESTION NO: 5
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
After your payment is successful, you will receive an e-mail from our system within 5-10 minutes, and then, you can use high-quality EMC D-PEMX-DY-23 exam guide to learn immediately. With the company of our ISC SSCP study dumps, you will find the direction of success. Fortinet FCP_FCT_AD-7.2 study guides will prove their worth and excellence. One of the biggest advantages of our SAP P_BTPA_2408 learning guide is that it you won’t loss anything if you have a try with our SAP P_BTPA_2408 study materials. We guarantee that you will be able to pass the Splunk SPLK-1005 in the first attempt.
Updated: May 27, 2022