IT자격증을 많이 취득하여 IT업계에서 자신만의 단단한 자리를 보장하는것이 여러분들의 로망이 아닐가 싶습니다. Pass4Test의 완벽한 IBM 000-540 (IBM PureData System for Analytics v7.0) 덤프는 IT전문가들이 자신만의 노하우와 경험으로 실제  IBM 000-540 (IBM PureData System for Analytics v7.0) 시험문제에 대비하여 연구제작한 완벽한 작품으로서 100%시험통과율을 보장합니다.

 

 

NO.1 Which will result in support for zonemaps on the LastName column?

A. CREATE TABLE TableA (LastName VARCHAR(20));

B. CREATE TABLE TableA (LastName VARCHAR(20));

ALTER TABLE TableA ZONEMAP ON (LastName);

C. CREATE TABLE TableA (LastName VARCHAR(20)) DISTRIBUTE ON (LastName);

D. CREATE TABLE TableA (LastName VARCHAR(20));

CREATE MATERIALIZED VIEW ViewA AS SELECT * FROM TableA ORDER BY LastName;

Answer: D

 

NO.2 Why should you avoid using Boolean data types as a distribution key for a table ?

A. Table will not join.

B. Table will not broadcast.

C. Table is likely to be skewed.

D. Table is likely to be evenly spread across data slices.

Answer: C

 

NO.3 What is the maximum number of columns you can choose as organizing keys for clustered

base

table?

A. 1

B. 2

C. 4

D. 8

Answer: C

 

NO.4 OLE-DB based applications on UNIX requires which PureData System for Analytics software?

A. Install the JDBC driver for UNIX.

B. Install the ODBC driver for UNIX.

C. Install the OLE-DB driver for UNIX.

D. OLE-DB is not supported on UNIX.

Answer: D

 

NO.5 What is required to troubleshoot a query?

A. nzevents and the pg.log.

B. nzsql and the ODBC config.

C. nzinventory and the dbos.log.

D. nzdumpschema and the execution plan.

Answer: D

 

NO.6 Which statement describes administrative privileges?

A. Provides audit functionality for the database.

B. Manages resource allocations for concurrent processing.

C. Gives permission to execute global operations and to create objects.

D. Gives additional storage to select members of the administrator group.

Answer: C