[100%OFF]Oracle Database SQL 1Z0-071 Practice Tests

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DescriptionENROLL & PREPARE NOW YOU WON’T REGRET IT !The official knowledge requirements for the exam are reviewed routinely to ensure that the content has the latest requirements incorporated in the practice questions. Updates to content are often made without prior notification and are subject to change at any time.Most questions have detailed explanations and links to reference materials to support the answers which ensures accuracy of the problem solutions.The questions will be shuffled each time you repeat the tests so you will need to know why an answer is correct, not just that the correct answer was item “B” last time you went through the test.What’s covered in the Practice Tests:Relational Database conceptsExplaining the theoretical and physical aspects of a relational databaseRelating clauses in SQL Select Statement to Components of an ERDExplaining the relationship between a database and SQLRetrieving Data using the SQL SELECT StatementUsing Column aliasesUsing The SQL SELECT statementUsing concatenation operator, literal character strings, alternative quote operator, and the DISTINCT keywordUsing Arithmetic expressions and NULL values in the SELECT statementRestricting and Sorting DataApplying Rules of precedence for operators in an expressionLimiting Rows Returned in a SQL StatementUsing Substitution VariablesUsing the DEFINE and VERIFY commandsSorting DataUsing Single-Row Functions to Customize OutputManipulating strings with character functions in SQL SELECT and WHERE clausesPerforming arithmetic with date dataManipulating numbers with the ROUND, TRUNC and MOD functionsManipulating dates with the date functionUsing Conversion Functions and Conditional ExpressionsApplying the NVL, NULLIF, and COALESCE functions to dataUnderstanding implicit and explicit data type conversionUsing the TO_CHAR, TO_NUMBER, and TO_DATE conversion functionsNesting multiple functionsReporting Aggregated Data Using Group FunctionsRestricting Group ResultsCreating Groups of DataUsing Group FunctionsDisplaying Data from Multiple TablesUsing Self-joinsUsing Various Types of JoinsUsing Non equijoinsUsing OUTER joinsUnderstanding and Using Cartesian ProductsUsing Subqueries to Solve QueriesUsing Single Row SubqueriesUsing Multiple Row SubqueriesUpdate and delete rows using correlated subqueriesUsing SET OperatorsMatching the SELECT statementsUsing the ORDER BY clause in set operationsUsing The INTERSECT operatorUsing The MINUS operatorUsing The UNION and UNION ALL operatorsManaging Tables using DML statementsManaging Database TransactionsControlling transactionsPerform Insert, Update and Delete operationsPerforming multi table InsertsPerforming Merge statementsManaging Indexes Synonyms and SequencesManaging IndexesManaging SynonymsManaging SequencesUse DDL to manage tables and their relationshipsDescribing and Working with TablesDescribing and Working with Columns and Data TypesCreating tablesDropping columns and setting column UNUSEDTruncating tablesCreating and using Temporary TablesCreating and using external tablesManaging ConstraintsManaging ViewsManaging ViewsControlling User AccessDifferentiating system privileges from object privilegesGranting privileges on tablesDistinguishing between granting privileges and rolesManaging Objects with Data Dictionary ViewsUsing data dictionary viewsManaging Data in Different Time ZonesWorking with CURRENT_DATE, CURRENT_TIMESTAMP,and LOCALTIMESTAMPWorking with INTERVAL data typesThe Oracle Database Foundations Certified Foundations Associate exam does not assume any hands-on experience with Oracle Database products. However, to be successful, you need a basic understanding of the different types of database models and components. In addition, you need to know how tables are designed and the types of relationships between tables to manipulate data via SQL queries as well as familiarity with mapping of ERD model into relations.These practice tests will help you prepare for the Oracle Database SQL 1Z0-071 Practice Exam but should not be the only training source you use.Who this course is for:Beginner database users who want to get their Oracle SQL Certification.Show moreShow less
[100%OFF]Oracle Database SQL 1Z0-071 Practice Tests
[100%OFF]Oracle Database SQL 1Z0-071 Practice Tests


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