Overview

Welcome to the definitive test for Oracle database administration I - 1z0-082, for everybody that wants to test their knowledge on Oracle database 19c.The Oracle database administration I - 1z0-082 test exam is designed to assesses people theoretical understanding of and the practical skills required to configure and manage Oracle Databases 19c.Topics Covered in the Exam Test:Understanding Oracle Database ArchitectureUnderstanding Oracle Database Instance ConfigurationsUnderstanding Oracle Database Memory and Process StructuresUnderstanding Logical and Physical Database StructuresUnderstanding Oracle Database Server ArchitectureManaging Database InstancesStarting Up Oracle Database InstancesUsing Data Dictionary ViewsShutting Down Oracle Database InstancesUsing Dynamic Performance ViewsUsing the Automatic Diagnostic Repository (ADR)Using the Alert Log and Trace FilesManaging Initialization Parameter FilesManaging Users, Roles and PrivilegesAssigning Quotas to UsersApplying the Principal of Least PrivilegeCreating and Assigning ProfilesAdministering User Authentication MethodsManaging Oracle Database Users, Privileges, and RolesManaging StorageManaging Resumable Space AllocationShrinking SegmentsDeferring Segment CreationUsing Space-Saving FeaturesDeploying Oracle Database Space Management FeaturesManaging Different Types of SegmentsUsing Table and Row CompressionUnderstanding Block Space ManagementMoving DataUsing External TablesUsing Oracle Data PumpUsing SQL*LoaderAccessing an Oracle Database with Oracle supplied ToolsUsing the Database Configuration Assistant (DBCA)Using Oracle Enterprise Manager Cloud ControlUsing racle enterprise Manager Database ExpressUsing SQL DeveloperUsing SQL PlusConfiguring Oracle Net ServicesUsing Oracle Net Services Administration ToolsConfiguring Communication Between Database InstancesConfiguring the Oracle Net ListenerConnecting to an Oracle Database InstanceComparing Dedicated and Shared Server ConfigurationsAdministering Naming MethodsManaging Tablespaces and DatafilesViewing Tablespace InformationCreating, Altering and Dropping TablespacesManaging Table Data StorageImplementing Oracle Managed FilesMoving and Renaming Online Data FilesManaging UndoUnderstanding Transactions and Undo DataStoring Undo InformationConfiguring Undo RententionComparing Undo Data and Redo DataUnderstanding Temporary UndoRestricting and Sorting DataApplying Rules of precedence for operators in an expressionLimiting Rows Returned in a SQL StatementUsing Substitution VariablesUsing the DEFINE and VERIFY commandsUsing 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 functionsDisplaying Data from Multiple Tables Using JoinsUsing Self-joinsUsing Various Types of JoinsUsing Non equijoinsUsing OUTER joinsUsing SET OperatorsMatching the SELECT statementsUsing the ORDER BY clause in set operationsUsing The INTERSECT operatorUsing The MINUS operatorUsing The UNION and UNION ALL operatorsUnderstanding Data Definition LanguageUsing Data Definition LanguageManaging ViewsManaging ViewsManaging Data in Different Time ZonesWorking with CURRENT_DATE, CURRENT_TIMESTAMP,and LOCALTIMESTAMPWorking with INTERVAL data typesRetrieving Data using the SQL SELECT StatementUsing Column aliasesUsing The DESCRIBE commandUsing The SQL SELECT statementUsing concatenation operator, literal character strings, alternative quote operator, and the DISTINCT keywordUsing Arithmetic expressions and NULL values in the SELECT statementUsing 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 functionReporting Aggregated Data Using Group FunctionsRestricting Group ResultsCreating Groups of DataUsing Group FunctionsUsing Subqueries to Solve QueriesUsing Single Row SubqueriesUsing Multiple Row SubqueriesManaging Tables using DML statementsManaging Database TransactionsUsing Data Manipulation LanguageControlling transactionsManaging Sequences, Synonyms, IndexesManaging IndexesManaging SynonymsManaging SequencesManaging Schema ObjectsCreating and using temporary tablesManaging constraints

Skills

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