Oracle 1Z0-908 Questions

[John William]

Information About Oracle 1Z0-908 Exam

Vender: Oracle
Exam Code: 1Z0-908
Exam Name: MySQL 8.0 Database Administrator
Number Of Questions: 85
Certification Name: Oracle Database
Exam Language: English
Questions Type: MCQs
Material Format: PDF & Web Practice Test Software

[Julian Hudson]

Prepare Oracle 1Z0-908 Exam Questions

Question No 1:
Examine this statement, which executes successfully: You want to improve the performance of this query: Which change enables the query to succeed while accessing fewer rows?

A. ALTER TABLE world.city ADD SPATIAL INDEX (Name);
B. ALTER TABLE world.city ADD SPATIAL INDEX (Population);
C. ALTER TABLE world.city ADD INDEX (Population);
D. ALTER TABLE world.city ADD INDEX (Name);
E. ALTER TABLE world.city ADD FULLTEXT INDEX (Name);
F. ALTER TABLE world.city ADD FULLTEXT INDEX (Population);

Answer: B

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