Ensurepass.com : Ensure you pass the IT Exams 2018 Jan IBM Official New Released C2090-730100% Free Download! 100% Pass Guaranteed!http://www.EnsurePass.com/C2090-730.html DB2 9 Family Fundamentals Question No: 231The following statements:CREATE TABLE t1 (col1 INT NOT NULL, PRIMARY KEY (col1));CREATE TABLE t2 (col1 INT NOT NULL, col2 CHAR(1) NOT NULL, PRIMARY KEY (col1,col2),FOREIGN KEY (col1) REFERENCES t1 (col1)ON DELETE CASCADE ON UPDATE RESTRICT);CREATE TABLE t3 (col1 INT NOT NULL, col2 Read more [...]

Continue Reading

Ensurepass.com : Ensure you pass the IT Exams 2018 Jan IBM Official New Released C2090-730100% Free Download! 100% Pass Guaranteed!http://www.EnsurePass.com/C2090-730.html DB2 9 Family Fundamentals Question No: 211Which two ofthe following are optional and do not have to be specified when creating a table?Table nameColumn nameDefault constraintColumn data typeNOT NULL constraintAnswer: C,E Question No: 212Which of the following is a valid DB2 data type?NUMBERINTERVALBYTENUMAnswer: D Question Read more [...]

Continue Reading

Ensurepass.com : Ensure you pass the IT Exams 2018 Jan IBM Official New Released C2090-730100% Free Download! 100% Pass Guaranteed!http://www.EnsurePass.com/C2090-730.html DB2 9 Family Fundamentals Question No: 221Given the following CREATE TABLE statement:CREATE TABLE EMPLOYEE (EMPNO CHAR(3) NOT NULL, FIRSTNAME CHAR(20) NOT NULL, MIDINIT CHAR(1),LASTNAME CHAR(20) NOT NULL, SALARY DECIMAL(10, 2))Which of the following will retrieve the rows that have a missing value in the MIDINIT column?SELECT Read more [...]

Continue Reading

Ensurepass.com : Ensure you pass the IT Exams 2018 Jan IBM Official New Released C2090-730100% Free Download! 100% Pass Guaranteed!http://www.EnsurePass.com/C2090-730.html DB2 9 Family Fundamentals Question No: 191If a view named V1 is created in such a waythat it references every column in a table named EMPLOYEE except a column named SALARY, which of the following is NOT an accurate statement?View V1 can be used in the same context as the EMPLOYEE table for all data retrieval operations Read more [...]

Continue Reading

Ensurepass.com : Ensure you pass the IT Exams 2018 Jan IBM Official New Released C2090-730100% Free Download! 100% Pass Guaranteed!http://www.EnsurePass.com/C2090-730.html DB2 9 Family Fundamentals Question No: 201A transaction using the Read Stability isolation level scans the same table multiple times before it terminates. Which ofthe following can occur within this transaction#39;s processing?Uncommitted changes made by other transactions can be seen from one scan to the next.Rows removed Read more [...]

Continue Reading

Ensurepass.com : Ensure you pass the IT Exams 2018 Jan IBM Official New Released C2090-730100% Free Download! 100% Pass Guaranteed!http://www.EnsurePass.com/C2090-730.html DB2 9 Family Fundamentals Question No: 171If a unique constraint is defined on column COL1 of table TAB1, what are the characteristics of COL1?COL1 will accept NULL values and can be referenced in another table#39;s foreign keyspecification.COL1 will not accept NULL values and cannot be referenced in another tables foreign Read more [...]

Continue Reading

Ensurepass.com : Ensure you pass the IT Exams 2018 Jan IBM Official New Released C2090-730100% Free Download! 100% Pass Guaranteed!http://www.EnsurePass.com/C2090-730.html DB2 9 Family Fundamentals Question No: 181Given the following information:Protocol: TCP/IP Port Number: 5000Host Name: DB_SERVER Database Name: TEST_DB Database Server Platform: LinuxWhich of the following will allow a client to access the database stored on the server?CATALOG DATABASE test_db AS test_db REMOTE TCPIP SERVER Read more [...]

Continue Reading

Ensurepass.com : Ensure you pass the IT Exams 2018 Jan IBM Official New Released C2090-730100% Free Download! 100% Pass Guaranteed!http://www.EnsurePass.com/C2090-730.html DB2 9 Family Fundamentals Question No: 161Which of the following SQL statements will return the year and average salary for allemployees hired within a given year that have a salary greater than $30,000?SELECT * FROM t1 UNIONSELECT * FROM t2SELECT * FROM t1 UNION DISTINCT SELECT * FROM t2SELECT * FROM t1 INTERSECTSELECT Read more [...]

Continue Reading

Ensurepass.com : Ensure you pass the IT Exams 2018 Jan IBM Official New Released C2090-730100% Free Download! 100% Pass Guaranteed!http://www.EnsurePass.com/C2090-730.html DB2 9 Family Fundamentals Question No: 151Given the following tables:YEAR_2006 EMPID NAME-----------------1Jagger, MickRichards, KeithWood, RonnieWatts, CharlieJones, DarrylLeavell, Chuck YEAR_1962 EMPID NAME-----------------Jagger, MickRichards, KeithJones, BrianWyman, BillChapman, TonyStewart, IanIf the following SQL Read more [...]

Continue Reading

Ensurepass.com : Ensure you pass the IT Exams 2018 Jan IBM Official New Released C2090-730100% Free Download! 100% Pass Guaranteed!http://www.EnsurePass.com/C2090-730.html DB2 9 Family Fundamentals Question No: 131Given the statement:CREATE TABLE tablea (col1 INTEGER NOT NULL, CONSTRAINT const1 CHECK (col1 in (100, 200, 300))Which of the following can be inserted into TABLEA?0NULL C. 100 D. #39;100#39;Answer: C Question No: 132Which of the following products is allowed to access other DB2 Read more [...]

Continue Reading

Ensurepass.com : Ensure you pass the IT Exams 2018 Jan IBM Official New Released C2090-730100% Free Download! 100% Pass Guaranteed!http://www.EnsurePass.com/C2090-730.html DB2 9 Family Fundamentals Question No: 141Which of the following are NOT stored in the system catalog tables?SQL statements used to create viewsSQL statements used to create triggersSQL statements used to create constraintsTable namesAnswer: A Question No: 142Which of the following is the best statement to use to create Read more [...]

Continue Reading