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Oracle 1z0-082 Exam With Confidence Using Practice Dumps

Exam Code:
1z0-082
Exam Name:
Oracle Database Administration I
Certification:
Oracle Database 19c
Vendor:
Oracle
Questions:
142
Last Updated:
Apr 30, 2025
Exam Status:
Stable
Oracle 1z0-082

1z0-082: Oracle Database 19c Exam 2025 Study Guide Pdf and Test Engine

Are you worried about passing the Oracle 1z0-082 (Oracle Database Administration I) exam? Download the most recent Oracle 1z0-082 braindumps with answers that are 100% real. After downloading the Oracle 1z0-082 exam dumps training , you can receive 99 days of free updates, making this website one of the best options to save additional money. In order to help you prepare for the Oracle 1z0-082 exam questions and verified answers by IT certified experts, CertsTopics has put together a complete collection of dumps questions and answers. To help you prepare and pass the Oracle 1z0-082 exam on your first attempt, we have compiled actual exam questions and their answers. 

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Oracle Database Administration I Questions and Answers

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Question 1

Evaluate these commands which execute successfully:

Which two statements are true about the ORD_ITEMS table and the ORD_SEQ sequence? (Choose two.)

Options:

A.

If sequence ORD_SEQ is dropped then the default value for column ORD_NO will be NULL for rows inserted into ORD_ITEMS

B.

Any user inserting rows into table ORD_ITEMS must have been granted access to sequence ORD_SEQ

C.

Column ORD_NO gets the next number from sequence ORD_SEQ whenever a row is inserted into ORD_ITEMS and no explicit value is given for ORD_NO

D.

Sequence ORD_SEQ cycles back to 1 after every 5000 numbers and can cycle 20 times

E.

Sequence ORD_SEQ is guaranteed not to generate duplicate numbers

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Question 2

Which two statements are true about the WHERE and HAVING clauses in a SELECT statement? (Choose two.)

Options:

A.

Aggregating functions and columns used in HAVING clauses must be specified in the SELECT list of a query

B.

WHERE and HAVING clauses can be used in the same statement only if applied to different table columns

C.

The HAVING clause can be used with aggregating functions in subqueries

D.

The WHERE clause can be used to exclude rows before dividing them into groups

E.

The WHERE clause can be used to exclude rows after dividing them into groups

Question 3

Which three statements are true regarding single row subqueries?

Options:

A.

They must be placed on the right side of the comparison operator or condition.

B.

They must be placed on the left side of the comparison operator or condition.

C.

They can be used in the where clause.

D.

A SQL statement may have multiple single row subquery blocks.

E.

They must return a row to prevent errors in the SQL statement.

F.

They can be used in the having clause.

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