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Here is the Oracle 1z0-051 Exam certification path
Necessary to pass this exam in order to obtain these certifications.
- Oracle PL/SQL Developer Certified Associate
- Oracle Database 11g Administrator Certified Associate
- Oracle Database 12c Administrator Certified Associate
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Topics of Oracle 1z0-051 Exam
Candidates must know the exam topics before they start of preparation. Because it will really help them in hitting the core. Our Oracle 1z0-051 exam dumps will include the following topics:
- Retrieving data using SQL select statements
- Using Conversion Functions and Conditional Expressions
- Using DDL statements to create and manage tables
- Using subqueries to solve queries
- Manipulating data
- Displaying data from multiple tables
- Creating other schema objects.
- Reporting aggregated data using group functions
- Using set operator
Oracle 1Z1-051 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Using Single-Row Functions | 15% | - Use character, number, and date functions - Perform arithmetic with dates - Describe various types of functions available in SQL |
| Using Subqueries to Solve Queries | 8% | - Define and use single-row subqueries - Use multi-row and multi-column subqueries |
| Using Set Operators | 5% | - Apply UNION, UNION ALL, INTERSECT, MINUS - Control output order with set operators |
| Displaying Data from Multiple Tables | 13% | - Use ANSI SQL-99 join syntax - Perform INNER, OUTER, and CROSS joins - Join tables using USING and ON clauses |
| Restricting and Sorting Data | 12% | - Limit rows using the WHERE clause - Sort output using ORDER BY clause - Apply comparison and logical operators |
| Manipulating Data | 5% | - Control transactions with COMMIT, ROLLBACK, SAVEPOINT - Insert, update, and delete data |
| Reporting Aggregated Data Using Group Functions | 12% | - Handle null values in group operations - Identify available group functions - Use GROUP BY and HAVING clauses |
| Using DDL Statements to Create and Manage Tables | 5% | - Alter and drop tables, manage constraints - Create tables with constraints |
| Conversion Functions and Conditional Expressions | 10% | - Use TO_CHAR, TO_NUMBER, TO_DATE functions - Apply conditional expressions: CASE and DECODE |
| Retrieving Data Using SQL SELECT Statements | 15% | - List the capabilities of SQL SELECT statements - Execute a basic SELECT statement - Use arithmetic operators and column aliases |
| Creating Other Schema Objects | 5% | - Create and manage views, sequences, indexes, synonyms |
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