1Z1-082 Studienmaterialien: Oracle Database Administration I & 1Z1-082 Zertifizierungstraining

Laden Sie die neuesten Pass4Test 1Z1-082 PDF-Versionen von Prüfungsfragen kostenlos von Google Drive herunter: https://drive.google.com/open?id=1s6el6d-_EQuZy4bsxlL1W0X3C_kDVj7_

Wenn Sie sich an der Oracle 1Z1-082 Zertifizierungsprüfung beteiligen, wählen Sie doch Pass4Test, was Erfolg bedeutet. Viel glück!

Oracle 1Z1-082 Exam Syllabus Topics:

Section	Objectives
Topic 1: Managing Data in Different Time Zones	- Explain the concepts of time zones and daylight savings - Describe the use of datetime functions (CURRENT_DATE, EXTRACT, LOCALTIMESTAMP) - Use various datetime data types (DATE, TIMESTAMP, INTERVAL)
Topic 2: Managing Oracle Database Instances	- Manage initialization parameter files (SPFILE, PFILE) - View the alert log and access dynamic performance views - Use the Automatic Diagnostic Repository (ADR) - Start up and shut down an Oracle Database instance
Topic 3: Using Subqueries to Solve Queries	- Describe the types of subqueries (single-row, multi-row, multiple-column) - Use multiple-row subqueries with multiple-row operators (IN, ANY, ALL) - Use single-row subqueries with single-row and multiple-row operators - Use scalar subqueries in SQL - Define subqueries - Use subqueries in the WHERE clause and HAVING clause
Topic 4: Displaying Data from Multiple Tables Using Joins	- Describe different types of joins and their features - Use CROSS joins - Use Equijoins and Non-equijoins - Use OUTER joins (LEFT, RIGHT, FULL) - Join a table to itself using self-join
Topic 5: Restricting and Sorting Data	- Use comparison operators and logical operators (AND, OR, NOT) - Use the WHERE clause to limit retrieved rows - Use the BETWEEN comparator - Use the LIKE and IN operators - Sort data using the ORDER BY clause - Use the NULL operators (IS NULL, IS NOT NULL)
Topic 6: Using Single-Row Functions to Customize Output	- Describe the use of conversion functions (TO_CHAR, TO_NUMBER, TO_DATE) - Use CASE and DECODE for conditional expressions - Describe various types of functions available in SQL - Use character, number, and date functions in SELECT statements
Topic 7: Retrieving Data using the SQL SELECT Statement	- Execute a basic SELECT statement - Use scalar and correlated subqueries - List the capabilities of SQL SELECT statements - Use the ORDER BY clause - Use SQL row functions (character, number, date, conversion, general) - Describe how schema objects work
Topic 8: Understanding Oracle Database Architecture - Database Storage Structures	- Describe tablespaces and data files - Describe the logical and physical database structures - Create and manage tablespaces - Manage space in tablespaces
Topic 9: Introduction to Oracle Database	- Describe Oracle Database Cloud Service (DBCS) architecture and features - Describe Oracle processes (PMON, SMON, DBWn, LGWR, CKPT, others) - Describe Oracle Database instance and memory structures - Explain database storage structures (data blocks, segments, tablespaces, data files) - Describe Oracle Database architecture - Explain Oracle Database server architecture
Topic 10: Reporting Aggregated Data Using the Group Functions	- Use the GROUP BY clause to group data - Use the HAVING clause to filter grouped data - Describe group functions (AVG, SUM, MIN, MAX, COUNT)
Topic 11: Using the Set Operators	- Use set operators to combine multiple queries into a single query - Describe set operators (UNION, UNION ALL, INTERSECT, MINUS)
Topic 12: Managing Schema Objects	- Manage constraints (NOT NULL, UNIQUE, PRIMARY KEY, FOREIGN KEY, CHECK) - Manage sequences and synonyms - Create indexes and views - Create and modify tables
Topic 13: Managing Users, Roles, and Privileges	- Grant and revoke privileges - Create and manage roles - Create and manage database user accounts - Differentiate system privileges and object privileges
Topic 14: Understanding Oracle Database Architecture - Oracle Database Instance	- Explain the memory structures (SGA, PGA) - Understand Oracle Database instance management - Describe the background processes
Topic 15: Working with Oracle Cloud Exadata Express Cloud Service	- Navigate the Exadata Express Cloud Service console - Provision and manage an Exadata Express Cloud Service instance - Describe the features and benefits of Exadata Express Cloud Service - Identify the prerequisites for Exadata Express Cloud Service
Topic 16: Using Conversion Functions and Conditional Expressions	- Use the CAST function for data type conversion - Use nested functions - Apply the NVL, NULLIF, and COALESCE functions - Use the TO_CHAR, TO_NUMBER, and TO_DATE conversion functions

>> 1Z1-082 Simulationsfragen <<

1Z1-082 Fragen Antworten - 1Z1-082 Testking

1Z1-082 ist eine Oracle Zertifizierungsprüfung. So ist 1Z1-082 Zertifizierung der erste Schritt zur Oracle Zertifizierung. Deswegen ist die 1Z1-082 Zertifizierungsprüfung kürzlich immer beliebter geworden. Immer mehr Leute haben sich an der Oracle 1Z1-082 Zertifizierungsprüfung beteiligt. Aber die Erfolgsquote in der Prüfung ist nicht so hoch. Wählen Sie auch einschlägige Prüfungskurse, wenn Sie 1Z1-082 Prüfung ablegen möchten?

Oracle Database Administration I 1Z1-082 Prüfungsfragen mit Lösungen (Q151-Q156):

151. Frage
Which statement is true about the INTERSECT operator used in compound queries?

A. It ignores NULLs
B. Multiple INTERSECT operators are not possible in the same SQL statement
C. It processes NULLs in the selected columns
D. INTERSECT is of lower precedence than UNION or UNION ALL

Antwort: C

152. Frage
Which two can you use to recover a dropped table? (Choose two.)

A. FLASHBACK QUERY
B. FLASHBACK TABLE TO SCN
C. FLASHBACK TRANSACTION
D. FLASHBACK DROP
E. FLASHBACK DATABASE

Antwort: B,D

153. Frage
Examine this command:

Which two statements are true? (Choose two.)

A. DML may be performed on tables with one or more extents in this data file during the execution of this command.
B. The tablespace containing SALES1.DBF must be altered OFFLINE before executing the command.
C. The tablespace containing SALES1.DBF must be altered READ ONLY before executing the command.
D. The file is renamed and stored in the same location
E. If Oracle Managed Files (OMF) is used, then the file is renamed but moved to DB_CREATE_FILE_DEST.

Antwort: A,D

154. Frage
The EMPLOYEES table contains columns EMP_ID of data type NUMBER and HIRE_DATE of data type DATE.
You want to display the date of the first Monday after the completion of six months since hiring.
The NLS_TERRITORY parameter is set to AMERICA in the session and, therefore, Sunday is the first day on the week.
Which query can be used?

A. SELECT emp_id, ADD_MONTHS(hire_date, 6), NEXT_DAY('MONDAY') FROM employees;
B. SELECT emp_id, NEXT_DAY(MONTHS_BETWEEN(hire_date, SYSDATE), 6) FROM employees;
C. SELECT emp_id, NEXT_DAY(ADD_MONTHS(hire_date, 6), 1) FROM employees;
D. SELECT emp_id, NEXT_DAY(ADD_MONTHS(hire_date, 6), 'MONDAY') FROM employees;

Antwort: D

155. Frage
Which two statements are true about trace files produced by the Oracle Database server? (Choose two.)

A. Trace file names are based on the database name concatenated with a sequential number
B. They can be written by server processes
C. All trace files contain error information that require contacting Oracle Support
D. Trace files are written to the Fast Recovery Area (FRA)
E. They can be written by background processes

Antwort: B,E

156. Frage
......

Die Pass4Test Website hat guten Ruf bei Oracle 1Z1-082 Zertifizierungsprüfungen. Das ist auch die Tatsche, die viele Leute kennen. Die Pass4Test sind nach Ihren starken Dumps gut anerkannt. Wenn Sie die als das Vorbereitungsgerät benutzen, können Sie gute Ergebnisse für die Oracle 1Z1-082 Zertifizierungsprüfung bekommen. Downloaden Sie kostlose Demo, dann können Sie wissen, dass diese Auswahl richtig ist.

1Z1-082 Fragen Antworten: https://www.pass4test.de/1Z1-082.html

Übrigens, Sie können die vollständige Version der Pass4Test 1Z1-082 Prüfungsfragen aus dem Cloud-Speicher herunterladen: https://drive.google.com/open?id=1s6el6d-_EQuZy4bsxlL1W0X3C_kDVj7_