Introduction to ORACLE 1Z0-071 Certification Exam
The Oracle certification program is a worldwide program and there is a network of many different types of certifications available from Oracle. The 1Z0-071 exam is the first exam in the SQL Practice certification track. This track is meant for people who plan to build their career in SQL administration and want to specialize in managing the RDBMS with Oracle Community Platform, Enterprise Edition.
ORACLE 1Z0-071 Certification Exam is a certification exam for Oracle Database Administration, DBA. Oracle Database Administration, DBA certification proves that applicants have the skills and detailed knowledge needed to manage a company database resources. It is an important credential in the IT industry as it shows competencies of job positions such as application developers, database administrators, and IT managers. This is an online test preloaded with multiple-choice questions which are all included in Oracle 1Z0-071 Dumps. You have to select actual and relevant answers. Prepare yourself for this exam Guide by practicing with this assessment of the top websites to prepare for the 1Z0-071 exam.
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Basic information about the Oracle 1Z0-071 Exam:
Oracle 1Z0-071 Exam is a new Oracle certification exam that tests the ability of an individual to understand and use Oracle database concepts and tools required for performing administration functions. This exam will be administered by participating Oracle Partner Programs (OPP) members worldwide. OPP members administer some or all of these exams as components of their service offering, which might include implementation, implementation support, consulting services, training and development, application development, and testing.
It is an Oracle OCA certification exam that can be taken by individuals who are working in any IT-related field or business role where data using and management is a primary component of their job including IT architects, database administrators, software developers, testers, and marketers among others. The exam is designed to assess your competence at any phase of the Oracle database lifecycle, including the design, development, implementation, upgrade, and management of databases. The exam is made up of 78 multiple choice questions; you will have 120 minutes to answer the 78 questions.
You must take this test at an authorized testing center. You may register for this exam online at Oracle Certification. Please be aware that you are only allowed to take 1 Oracle certification exam per 12 months so plan accordingly if you are preparing for multiple exams. You are also allowed to have 1 retake for this particular test within 12 months of the first administration date. If you want to pass the exam successfully you have to do preparation. Oracle 1Z0-071 Dumps will help you to get prepared for the Oracle 1Z0-071 exam. You need to have a smarter & maintained framework for the preparation of exam 1Z0-071 and testking pattern.
Oracle 1z0-071日本語 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Retrieving Data Using the SQL SELECT Statement | 5% | - Execute a basic SELECT statement - List the capabilities of SQL SELECT statements - Differentiate between SQL statements and SQL*Plus commands |
| Topic 2: Using Subqueries to Solve Queries | 15% | - Describe the types of problems that subqueries can solve - Write single-row and multi-row subqueries - Define subqueries - List the types of subqueries |
| Topic 3: Using Single-Row Functions to Customize Output | 10% | - Describe the differences between single-row and multiple-row functions - Manipulate strings with character function in the SELECT and WHERE clauses - Perform arithmetic with date data - Manipulate numbers with the ROUND, TRUNC, and MOD functions - Manipulate dates with the date functions |
| Topic 4: Using DDL Statements to Create and Manage Tables | 14% | - Drop, rename, and truncate tables - Alter table definitions - Describe the data types that are available for columns - Create a simple table - Categorize the main database objects - Review the table structure |
| Topic 5: Using Conversion Functions and Conditional Expressions | 10% | - Describe implicit and explicit data type conversion - Use the TO_CHAR, TO_NUMBER, and TO_DATE conversion functions - Apply the NVL, NULLIF, and COALESCE functions to data - Use conditional IF THEN ELSE logic in a SELECT statement |
| Topic 6: Creating Other Schema Objects | 10% | - Create, maintain, and use sequences - Create, modify, and retrieve data from a view - Create and maintain indexes - Create synonyms for database objects |
| Topic 7: Displaying Data from Multiple Tables Using Joins | 15% | - Join a table to itself by using a self-join - Cross join tables - Write SELECT statements to access data from more than one table using equijoins and non-equijoins - View data that does not meet a join condition by using outer joins |
| Topic 8: Controlling User Access | 5% | - Distinguish between granting privileges and roles - Grant privileges on tables and on a view - Differentiate system privileges from object privileges |
| Topic 9: Manipulating Data | 14% | - Insert rows into a table - Delete rows from a table - Control transactions - Describe each data manipulation language (DML) statement - Update rows in a table |
| Topic 10: Restricting and Sorting Data | 6% | - Sort the rows that are retrieved by a query - Use ampersand substitution to restrict and sort output at runtime - Limit the rows that are retrieved by a query - Use DEFINE and UNDEFINE commands |
| Topic 11: Using Set Operators | 5% | - Use a set operator to combine multiple queries into a single query - Describe set operators - Describe the order of precedence when the set operators are used |
| Topic 12: Working with Oracle Database SQL | 8% | - Create a container database - Start up and shut down a database - Describe the Oracle Database architecture - Explain the installation of Oracle Database software |
| Topic 13: Reporting Aggregated Data Using Group Functions | 15% | - Describe the use of group functions - Include or exclude grouped rows by using the HAVING clause - Identify the available group functions - Group data by using the GROUP BY clause |
