Oracle DBA

We at Future Finders want to teach both newcomers and professionals through our Oracle DBA training. Oracle, the name, is a registered brand of RDBMS. In terms of the curriculum and professional instruction, we are the Best Oracle DBA Training Institute.

By acquiring top core pioneers and technology firms in the industry, Order quickly converged all IT-required solutions, such as middleware storage, and CS.

It is offering five clients extremely powerful and distinctive assistance, and as of now, Prade Hits has gained about forty compensations, expanding its reach by 90% to include RORMS and CRP tools, services, and associated technologies.

As the backbone of an organization’s important data management on a broad scale, Oracle DBA is a prominent and demanding skillset in IT that also pays well.

We at Future Finders are covering the Oracle DBA course at an exceptional level in both technical and practical areas. Our fundamental tenet is to develop each aspirant for Oracle DBA into a lot stronger conceptual thinker who chooses to handle real-time challenges.

Our faculty has years of practical experience installing Oracle, upgrading Data Guard, and installing RAC, as well as solid expertise in resolving real-time problems and consulting.

Particularly at Future Finders, students receive training and education from key personnel, so we proudly proclaim that student technical skills will be the level of IT competency. Our motto is that the delivery of the DBA course in particular shouldn’t be on a certificate level but rather must be on a real-world level.

Since our course curriculum serves as a very solid foundation for us, we maintain it up to date with the demands of new IT technologies while also empowering and improving it. Top IT professionals and active instructors staff our Oracle DBA Training Institute to capacity.

Are you interested in working as a database administrator? If so, the need for Oracle DBAs is tremendous worldwide, hence the time is ideal. Do you enjoy the thought of being a sought-after DBA community member with good pay and career opportunities?

Let’s examine the requirements for entering this fascinating and incredibly promising sector.” The Bureau of Labor Statistics states. By 2026, DBA employment is predicted to expand 11%, higher than the overall average for all occupations of 7%.”

What Is An Oracle DBA?

• A database administrator (DBA) is often in charge of managing, organising, and maintaining the data for a business. A DBA’s specific roles, responsibilities, and job titles may vary widely, but they often use their understanding of database management systems (DBMS) to define, build, maintain, back up, and protect the databases of a company.
• The main goal of UUD is to make sure that legitimate users get access to the data they need at the right time.
• The DBA excels in problem-solving, has extensive knowledge of the relevant database(s) and related technologies, and is able to communicate well with both techies and non-techies.
• Databases are frequently used across all sectors.
• In order to choose or create databases that fulfil business needs and maintain such databases operating efficiently and securely, DBAS work closely with business analysts and information systems managers.

Syllabus:

• Introduction
• Describe course objectives
• Explore the Oracle 10g database architecture
• Installing the Oracle Database Software
• Explain core DBA tasks and tools
• Plan an Oracle installation
• Use optimal flexible architecture
• Install software with the Oracle Universal Installer
• Creating an Oracle Database
• Create a database with the Database Configuration Assistant (DBCA)
• Create a database design template with the DBCA
• Generate database creation scripts with the DBCA
• Managing the Oracle Instance
• Start and stop the Oracle database and components
• Use Enterprise Manager (EM)
• Access a database with SQL*Plus and iSQL*Plus
• Modify database initialization parameters
• Understand the stages of database startup
• View the Alert log
• Use the Data Dictionary
• Managing Undo Data
• Explain DML and undo data generation
• Monitor and administer undo
• Describe the difference between undo and redo data
• Configure undo retention
• Guarantee undo retention
• Use the undo advisor
• Implementing Oracle Database Security
• Describe DBA responsibilities for security
• Apply the principal of least privilege
• Enable standard database auditing
• Specify audit options
• Review audit information
• Maintain the audit trail
• Performing Database Backups
• Create consistent database backups
• Back your database up without shutting it down
• Create incremental backups
• Automate database backups
• Monitor the flash recovery area
• Performing Database Recovery
• Recover from loss of a control file
• Recover from loss of a redo log file
• Perform complete recovery following the loss of a data file
• Recovering from Non-critical Losses
• Recovery of Non-Critical Files
• Creating New Temporary Tablespace
• Recreating Redo Log Files, Index Tablespaces, and Indexes
• Read-Only Tablespace Recovery
• Authentication Methods for Database Administrators
• Loss of Password Authentication File
• Creating a new temporary tablespace
• Altering the default temporary tablespace for a database
• Flashback
• Flashback Database Architecture
• Configuring and Monitoring Flashback Database
• Backing Up the Flash Recovery Area
• Using V$FLASH_RECOVERY_AREA_USAGE
• Flashback Database Considerations
• Using the Flashback Database RMAN interface
• Using Flashback Database EM Interface
• Managing and monitoring Flashback Database operationse
• Dealing with Database Corruption
• Block Corruption Symptoms: ORA-1578
• DBVERIFY Utility and the ANALYZE command
• Initialization parameter DB_BLOCK_CHECKING
• Segment Metadata Dump and Verification
• Using Flashback for Logical Corruption and using DBMS_REPAIR
• Block Media Recovery
• RMAN BMR Interface
• Dumping and Verifying Segment Metadata
• Monitoring and Managing Storage
• Database Storage Structures
• Space Management Overview
• Oracle-Managed Files (OMF)
• Row Chaining and Migrating
• Proactive Tablespace Monitoring
• Managing Resumable Space Allocation
• SYSAUX Tablespace
• Monitoring table and index space usage
• Automating Tasks with the Scheduler
• Scheduler Concepts
• Creating a Job Class and a Window
• Managing Jobs, Programs, Chains, Events, Schedules, priority
• Viewing and Purging Job Logs
• Creating a program and a schedule
• Creating a job that uses a program and a schedule
• Altering the program and schedule for the job and observing the behavior change of the job
• Monitoring job runs
• And more.