This page was exported from Easily Pass By Training Lead2pass Latest Dumps [ https://www.freebraindump.com ] Export date:Thu Mar 28 12:30:04 2024 / +0000 GMT ___________________________________________________ Title: Free Download Oracle 1Z0-871 Practice Exams with PDF & VCE --------------------------------------------------- Vendor: Oracle Exam Code: 1Z0-871 Exam Name: MySQL 5 Developer Certified Professional Exam, Part I QUESTION 1 Consider the following: Which of the quoted values below will be returned for the name field in the SELECT results? A.    ' Tom' B.    ' Tom ' C.    'Tom' D.    'Tom ' Answer: B QUESTION 2 Which statement(s) from following list are true for BINARY and VARBINARY data types? A.    When BINARY values are stored, they are right-padded with null values to the specified length B.    When VARBINARY values are stored, they are right-padded with null values to the specified length C.    When BINARY values are retrieved, trailing nulls are removed D.    When VARBINARY values are retrieved, trailing nulls are removed Answer: AC QUESTION 3 Is the following statement true or false? "Fields with the DECIMAL column type are always stored more efficiently than those with type FLOAT." A.    true B.    false Answer: B QUESTION 4 Is the following statement true or false? "A 24-bit column can be specified with BIT(24) in a CREATE statement." A.    true B.    false Answer: A QUESTION 5 Is the following statement true or false? "VARCHAR columns usually require less storage space than CHAR columns." A.    true B.    false Answer: A QUESTION 6 Is the following statement true or false? "Math involving DOUBLE and FLOAT columns is always accurate because MySQL 5 supports precision mathematics." A.    true B.    false Answer: B QUESTION 7 Is the following statement true or false? "Defining a column as TIMESTAMP DEFAULT CURRENT_TIMESTAMP will ensure that when rows are inserted, the current time will always be used." A.    true B.    false Answer: B QUESTION 8 Is the following a valid CREATE statement? A.    Yes B.    No, the same collation must be used for all columns. C.    No, the parameter 17000 is invalid for the VARBINARY type. D.    No, the VARBINARY type may not have character set or collation attributes Answer: D QUESTION 9 A column defined as DECIMAL, with no parameters, is equivalent to which of the below? A.    DECIMAL(5,5) B.    DECIMAL(10,0) C.    DECIMAL(0,10) D.    DECIMAL(3,7) Answer: B QUESTION 10 Which of the following statements will add two columns of INT type to the `country` table? A.    ALTER TABLE country ADD rainfall INT ADD gdp INT B.    ALTER TABLE country ADD rainfall INT, gdp INT C.    ALTER TABLE country ADD rainfall INT, ADD gdp INT D.    ALTER TABLE country ADD rainfall INT gdp INT E.    You cannot add more than one column with a single ALTER TABLE statement Answer: C If you want to pass Oracle 1Z0-871 successfully, donot missing to read latest lead2pass Oracle 1Z0-871 practice exams. If you can master all lead2pass questions you will able to pass 100% guaranteed. http://www.lead2pass.com/1Z0-871.html --------------------------------------------------- Images: http://examgod.com/l2pimages/FreeDownloadOracle1Z0871PracticeExamswit_88E3/image_thumb.png http://examgod.com/l2pimages/FreeDownloadOracle1Z0871PracticeExamswit_88E3/image_thumb_3.png --------------------------------------------------- --------------------------------------------------- Post date: 2014-08-21 01:57:04 Post date GMT: 2014-08-21 01:57:04 Post modified date: 2014-08-21 01:57:04 Post modified date GMT: 2014-08-21 01:57:04 ____________________________________________________________________________________________ Export of Post and Page as text file has been powered by [ Universal Post Manager ] plugin from www.gconverters.com