196 Database Administration courses

AUDIENCE This is an intermediate course for system and database administrators, application developers, and other individuals who need a technical introduction to selected new features of Db2 13 for z/OS. PREREQUISITES You should have practical experience with Db2 for z/OS DURATION 2 days.  COURSE OBJECTIVES Learn about the new features and enhancements of Db2 for z/OS (v13), including the technical detail of the functional enhancements of this significant new version of Db2 for z/OS. COURSE CONTENT * Unit 1: Db2 v12 Function Levels: Selected Highlights * Unit 2: Migrating to Db2 13 * Unit 3: Availability & Scalability * Unit 4: Performance * Unit 5: Application Management and SQL Changes * Unit 6: SQL Data Insights * Unit 7: Security * Unit 8: IBM Db2 Utilities * Unit 9: Instrumentation and Serviceability

Duration 2 Days 12 CPD hours This course is intended for This course can be valuable for anyone who needs to write basic SQL or Transact-SQL queries. This includes anyone working with data as a data analyst, a data engineer, a data scientist, a database administrator or a database developer. It can also be useful for others peripherally involved with data, or wanting to learn more about working with data such as solution architects, students and technology managers. This course will teach the basics of Microsoft's dialect of the standard SQL language: Transact-SQL. Topics include both querying and modifying data in relational databases that are hosted in Microsoft SQL Server-based database systems, including: Microsoft SQL Server, Azure SQL Database and, Azure Synapse Analytics. 1 - INTRODUCTION TO TRANSACT-SQL * Work with schemas * Explore the structure of SQL statements * Examine the SELECT statement * Work with data types * Handle NULLs 2 - SORT AND FILTER RESULTS IN T-SQL * Sort your results * Limit the sorted results * Page results * Remove duplicates * Filter data with predicates 3 - COMBINE MULTIPLE TABLES WITH JOINS IN T-SQL * Understand joins concepts and syntax * Use inner joins * Use outer joins * Use cross joins * Use self joins 4 - WRITE SUBQUERIES IN T-SQL * Understand subqueries * Use scalar or multi-valued subqueries * Use self-contained or correlated subqueries 5 - USE BUILT-IN FUNCTIONS AND GROUP BY IN TRANSACT-SQL * Categorize built-in functions * Use scalar functions * Use ranking and rowset functions * Use aggregate functions * Summarize data with GROUP BY * Filter groups with HAVING 6 - MODIFY DATA WITH T-SQL * Insert data * Generate automatic values * Update data * Delete data * Merge data based on multiple tables ADDITIONAL COURSE DETAILS: Nexus Humans DP-080T00 Querying Data with Microsoft Transact-SQL training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success. While we feel this is the best course for the DP-080T00 Querying Data with Microsoft Transact-SQL course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you. Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.

ORACLE DATABASE 12C ADMIN TRAINING COURSE DESCRIPTION This Oracle Database 12c Administration course is designed to give the Oracle database administrator practical experience in administering, monitoring, tuning and troubleshooting an Oracle 12c database. Database administrators will gain an understanding of the architecture and processes of the Oracle database server. They will be able to ensure the integrity and availability of a company's data within the Oracle environment. They will be able to monitor the performance of the database, allocate resources with the Resource Manager and Schedule jobs. WHAT WILL YOU LEARN * Administer an Oracle database instance. * Monitor an Oracle database. * Configure the Oracle network environment. * Create and manage database storage structures. * Manage users, profiles, privileges and roles. * Manage undo data and temporary segments. * Monitor and resolve lock conflicts. * Maintain database security. * Implement database auditing. * Monitor the performance of the Database. * Load and unload data. * Use the job scheduler. * Configure a database for backup and recovery. ORACLE DATABASE 12C ADMIN TRAINING COURSE DETAILS * Who will benefit: This Oracle Database 12c Administration course is for anyone who needs to administer, monitor and support an Oracle 12c database. * Prerequisites: An understanding of relational database concepts and good operating system knowledge. They should have attended the Oracle SQL course or have a good working knowledge of Oracle SQL. Knowledge of the usage of PL/SQL packages is highly recommended. * Duration 5 days ORACLE DATABASE 12C ADMIN TRAINING COURSE CONTENTS * Introduction to Oracle database 12c Overview of the Oracle database 12c, Overview of the Oracle Cloud, Relational database concepts, database administration tasks. * Oracle Database 12c Architecture Overview of the Oracle database architecture, The Oracle database instance, Oracle Database memory structures, Process architecture and structures, Server and client processes, The Oracle database storage architecture, Connect to the Oracle database instance. * Administer a database instance Administrative tools available to a DBA, Use SQL*Plus in Oracle to manage a database instance, Use SQL Developer to manage a database instance, Administer the database using Enterprise Manager (EM), Overview of the Enterprise Manager framework, Access Enterprise Manager Database Express, The Enterprise Manager Database Express Home Page, Enterprise Manager Cloud Control, Initialization parameter files. * Configure the Oracle network environment Overview of network configuration, Oracle Net Listener configuration and management, Oracle Net naming methods, Tools for configuring and managing the Oracle network, Using the Net Configuration Assistant, Configure client connections with Net Manager, View listener configuration, Start and stop the Oracle listener, Use TNSPING to test Oracle Net connectivity, Connect to the database, Configure Net Services with Enterprise Manager. * Storage Structures Overview of data storage, The database block, Overview of tablespaces and datafiles, Use Enterprise Manager to view the storage structure of the database, Create and alter tablespace commands, Temporary tablespaces, Create and manage datafiles, Use OMF, Drop tablespaces and datafiles. * Manage users Predefined database administration accounts, User accounts, Create a user account, User authentication, Change a user's password, Manage a user account, Drop a user account, Monitor user information, Terminate user sessions. * Manage profiles and resources Overview of user profiles, Profile resource parameters, Create profile command, Manage passwords with profiles, Control resource usage with profiles, Maintain profiles. * Manage privileges Database access, Oracle supplied roles, System and object level privileges, The grant and revoke commands, Create, modify and drop roles, Use predefined roles. * Database auditing Overview of database security, Overview of database auditing, Security compliance, Standard auditing, Unified audit trail, Separation of audit responsibilities with the AUDIT_ADMIN and AUDIT_VIEWER roles, Configure the audit trail, Specify audit options. * Data concurrency and lock conflicts Levels of locking in Oracle, Methods used to acquire locks, Data concurrency, Possible causes of contention, DML locks, Prevent locking problems, Detect lock contention, Resolve conflicts. * Undo management Undo data overview, Monitor and administer undo, Configure undo retention, Switch undo tablespaces, Specify the retention period, Guarantee undo retention, Retention period for flashback queries, View undo space information, Use the undo advisor, Size the undo tablespace, Alter an undo tablespace to a fixed size. * Proactive database management Database Maintenance, View the alert log, The Automatic Workload Repository, Statistic levels, The Automatic Database Diagnostic Monitoring, Monitor an Oracle database, Use the Advisors, Set up notification rules/ * Performance management Tuning information sources, Performance monitoring, Tuning activities, Performance planning, Instance tuning, Performance tuning methodology, Performance tuning data, Monitoring performance, Managing memory. * SQL tuning SQL tuning, The Oracle Optimizer, SQL Plan directives, Adaptive execution plans, SQL Advisors, Automatic SQL Tuning results, Implement automatic tuning recommendations , SQL Tuning Advisor. * Moving data Create directory objects , Data Pump architecture, Data Pump data dictionary views, Data Pump interactive mode, Data Pump API, Use Data Pump to export and import data, Overview of SQL Loader, Command line parameters, Record filtering, Control file keywords, Datafiles, SQL Loader data paths, External Tables. * Automate tasks with the scheduler Introduction to the Scheduler, Access Rights, Scheduler components and workflow, Create a Job, Job Classes, Use time based, event based schedules, Create an event based schedule. * Managing resources with Resource Manager Overview of the Database Resource Manage, Use the Resource Manager, Create Resource Plans, The default maintenance resource manager plan, Create Resource Plan Directives, Allocate resources for Resource Plans. * Manage space Overview of space management, Block space management within segments, Segment types, Allocate extents, Allocate space, Row chaining and migration, Create tables without segments. * Backup and recovery configuration Oracle backup solutions, Oracle suggested backup strategy, Overview of database backup, restore and recover, Flashback technology, Types of failure ,Instance recovery, Tune instance recovery, The MTTR Advisor, Media failure, Configure a database for recoverability * Oracle support The Enterprise Manager Support Workbench, Register for security updates, Work with Oracle Support, My Oracle Support integration, Log Service Requests, Manage patches, Apply a patch

Duration 3 Days 18 CPD hours This course is intended for The primary audience for this course is people who are moving into a database role, or whose role has expanded to include database technologies. Developers that deliver content from SQL Server databases will also benefit from this material. Overview After completing this course, you will be able to: Describe key database concepts in the context of SQL Server Describe database languages used in SQL Server Describe data modelling techniques Describe normalization and denormalization techniques Describe relationship types and effects in database design Describe the effects of database design on performance Describe commonly used database objects This course is provided as an introductory class for anyone getting started with databases. It will be useful to programmers and other IT professionals whose job roles are expanding into database management. Students will learn fundamental database concepts through demonstrations and hands-on labs on a SQL Server instance. This material updates and replaces course Microsoft course 10985 which was previously published under the same title. MODULE 1: INTRODUCTION TO DATABASES * Introduction to Relational Databases * Other Databases and Storage * Data Analysis * SQL Server Database Languages MODULE 2: DATA MODELING * Data Modelling * Designing a Database * Relationship Modeling MODULE 3: NORMALIZATION * Fundamentals of Normalization * Normal Form * Denormalization MODULE 4: RELATIONSHIPS * Introduction to Relationships * Planning Referential Integrity MODULE 5: PERFORMANCE * Indexing * Query Performance * Concurrency MODULE 6: DATABASE OBJECTS * Tables * Views * Stored Procedures, Triggers and Functions

In this comprehensive course, we will guide you through the world of Oracle Database Administration, starting from the basics and equipping you with the skills to create databases, manage storage, implement backup plans, apply patches, troubleshoot issues, and excel in the role of a professional DBA.

Duration 5 Days 30 CPD hours This course is intended for This hands-on course is geared for experienced DBAs with basic Oracle 19c skills. Overview This course combines expert lecture, real-world demonstrations and group discussions with machine-based practical labs andexercises. Working in a hands-on learning environment led by our expert facilitator, students will explore: Creating CDBs and Regular PDBs Managing CDBs and PDBs Backup and Duplicate Upgrading and Transporting CDBs and Regular PDBs Backup Strategies and Terminology Restore and Recovery Concepts Using Flashback Technologies Duplicating a Database Installing Grid Infrastructure and Oracle Database Patching Grid Infrastructure and Oracle Database Upgrading to Oracle Grid Infrastructure Using General Overall Database Enhancements Monitoring and Tuning Database Performance Managing Application PDBs Managing Security in Multitenant databases Recovery and Flashback Configuring and Using RMAN Diagnosing Failures Performing Recovery Transporting Data RMAN Troubleshooting and Tuning Creating an Oracle Database by using DBCA Oracle Restart Upgrading the Oracle Database Installing Grid Infrastructure for a Standalone server Using Availability Enhancements Tuning SQL Statements Geared for participants experienced with Oracle 19c DBA essentials Oracle 19c Database Administration II (Oracle DBA II) expands their understanding of Oracle database administration. Throughout the course students will explore coverage of Multitenant (CDB/PDB), database tuning, SQL tuning, and backup and recovery: the skills needed to keep a database running reliably and efficiently. The current release of the database is used for exercises and demonstrations, and the content back-ported as necessary for previous releases. CREATING CDBS AND REGULAR PDBS * Configure and create a CDB * Create a new PDB from the CDB seed * Explore the structure of PDBs MANAGE CDBS AND PDBS * Manage PDB service names and connections * Manage startup, shutdown and availability of CDBs and PDBs * Change the different modes and settings of PDBs * Evaluate the impact of parameter value changes * Performance management in CDBs and PDBs * Control CDB and PDB resource usage with the Oracle Resource Manager BACKUP AND DUPLICATE * Perform Backup and Recover CDBs and PDBs * Duplicate an active PDB * Duplicate a Database UPGRADING AND TRANSPORTING CDBS AND REGULAR PDBS * Upgrade an Oracle Database * Transport Data BACKUP STRATEGIES AND TERMINOLOGY * Perform Full and Incremental Backups and Recoveries * Compress and Encrypt RMAN Backups * Use a media manager * Create multi-section backups of exceptionally large files * Create duplexed backup sets * Create archival backups * Backup of recovery files * Backup non database files * Back up ASM meta data RESTORE AND RECOVERY CONCEPTS * Employ the best Oracle Database recovery technology for your failure situation * Describe and use Recovery technology for Crash, Complete, and Point-in-time recovery USING FLASHBACK TECHNOLOGIES * Configure your Database to support Flashback * Perform flashback operations DUPLICATING A DATABASE * Duplicate Databases INSTALL GRID INFRASTRUCTURE AND ORACLE DATABASE * Install Grid Infrastructure for a Standalone server Install Oracle Database software PATCHING GRID INFRASTRUCTURE AND ORACLE DATABASE * Patch Grid Infrastructure and Oracle Database UPGRADING TO ORACLE GRID INFRASTRUCTURE * Upgrade Oracle Grid Infrastructure USING GENERAL OVERALL DATABASE ENHANCEMENTS * Install Oracle Database software Create, Delete and Configure Databases using DBCA Creating CDBs and Regular PDBs Use Miscellaneous 19c New Features MONITORING AND TUNING DATABASE PERFORMANCE * Managing Memory Components Understanding the Automatic Workload Repository (AWR) Understanding the Advisory Framework Monitoring Wait Events, Sessions, and Services Managing Metric Thresholds and Alerts Understanding and Using the Performance Tuning Methodology Performing Performance Planning Understanding the Automatic Database Diagnostic Monitor (ADDM) MANAGE APPLICATION PDBS * Explain the purpose of application root and application seed Define and create application PDBs Install, upgrade and Patch applications Create and administer Application PDBS Clone PDBs and Application containers Plug and unplug operations with PDBs and application containers Comparing Local Undo Mode and Shared Undo Mode MANAGE SECURITY IN MULTITENANT DATABASES * Manage Security in Multitenant databases Manage PDB lockdown profiles Audit Users in CDBs and PDBs Manage other types of policies in application containers RECOVERY AND FLASHBACK * Restore and Recovering Databases with RMAN Perform CDB and PDB flashback CONFIGURING AND USING RMAN * Configure RMAN and the Database for Recoverability Configure and Using an RMAN recovery catalog DIAGNOSING FAILURES * Detect and repair database and database block corruption Diagnosing Database Issues PERFORMING RECOVERY * Restore and Recovering Databases with RMAN Perform Non RMAN database recovery TRANSPORTING DATA * Transport Data RMAN TROUBLESHOOTING AND TUNING * Interpret the RMAN message output Diagnose RMAN performance issues CREATING AN ORACLE DATABASE BY USING DBCA * Create, Delete and Configure Databases using DBCA ORACLE RESTART * Configure and use Oracle Restart to manage components UPGRADE THE ORACLE DATABASE * Plan for Upgrading an Oracle Database Upgrade an Oracle Database Perform Post-Upgrade tasks INSTALL GRID INFRASTRUCTURE FOR A STANDALONE SERVER * Rapid Home Provisioning USING AVAILABILITY ENHANCEMENTS * Use an RMAN recovery catalog Use Flashback Database TUNING SQL STATEMENTS * Understanding the Oracle Optimizer Using the SQL Tuning Advisor Managing Optimizer Statistics Using the SQL Access Advisor Understanding the SQL Tuning Process ADDITIONAL COURSE DETAILS: Nexus Humans Oracle 19c Database Administration II (DBA II) (TTOR20619) training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success. While we feel this is the best course for the Oracle 19c Database Administration II (DBA II) (TTOR20619) course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you. Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.

Duration 1 Days 6 CPD hours This course is intended for Students should have basic computer skills, SQL skills, and be familiar with concepts related to database structure and terminology. Overview Upon successful completion of this course, students will be able to: - Use subqueries to generate query output. - Manipulate table data by inserting, updating, and deleting records in a table. - Manipulate the table structure. - Create views, manipulate data through views, modify the view structure, and drop views. - Create indices on table columns and drop inefficient indices. - Mark the beginning of a transaction, create a savepoint within a transaction, rollback a transaction, and commit a transaction. In this course, students will work with advanced queries to manipulate and index tables. Students will also create transactions so that you can choose to save or cancel data entry process. Prerequisites * SQL Querying Fundamentals - Part 1 1 - USING SUBQUERIES TO PERFORM ADVANCED QUERYING * Search Based on Unknown Values * Compare a Value with Unknown Values * Search Based on the Existence of Records * Generate Output Using Correlated Subqueries * Filter Grouped Data Within Subqueries * Perform Multiple-Level Subqueries 2 - MANIPULATING TABLE DATA * Insert Data * Modify and Delete Data 3 - MANIPULATING THE TABLE STRUCTURE * Create a Simple Table * Create a Table with Constraints * Add or Drop Table Columns * Add or Drop Constraints * Modify the Column Definition * Back Up Tables * Delete Tables 4 - WORKING WITH VIEWS * Create a View * Manipulate Data in Views * Create Aliases * Modify and Drop Views 5 - INDEXING DATA * Create Indices * Drop Indices 6 - MANAGING TRANSACTIONS * Create Transactions * Commit Transactions

ADMINISTERING MICROSOFT SQL SERVER COURSE DESCRIPTION This course provides students with the knowledge and skills to maintain a Microsoft SQL Server database. The course focuses on how to use SQL Server 2016 product features and tools related to maintaining a database. Note: This course is designed for customers who are interested in learning SQL Server 2014 or SQL Server 2016. It covers the new features in SQL Server 2016, but also the important capabilities across the SQL Server data platform. WHAT WILL YOU LEARN * Describe core database administration tasks and tools. * Configure SQL Server databases and storage. * Import and export data. * Monitor SQL Server. * Trace SQL Server activity. * Manage SQL Server security. * Audit data access and encrypt data. ADMINISTERING MICROSOFT SQL SERVER COURSE DETAILS * Who will benefit: Individuals who work with SQL Server databases. Individuals who develop applications that deliver content from SQL Server databases. * Prerequisites: Introduction to data communications & networking. * Duration 3 days ADMINISTERING MICROSOFT SQL SERVER COURSE CONTENTS * Introduction to SQL Server administration Database administration, SQL Server platform, database management tools and techniques. Hands on SQL Server Management Studio, sqlcmd Windows PowerShell with SQL Server. * Working with databases and storage Data storage with SQL Server, managing storage for system databases, managing storage for user databases, moving database files, configuring the buffer pool extension. Hands on Configuring tempdb storage, creating databases, attaching a database. * Importing and exporting data Transferring data, importing and exporting table data, copying or moving a database. Hands on import and export wizard, bcp utility, BULK INSERT statement, OPENROWSET function. * Monitoring SQL Server 2014 Monitoring SQL Server, dynamic management views and functions, performance monitor. Hands on Baseline metrics, monitoring a workload. * Tracing SQL Server activity Tracing workload activity, using traces. Hands on Capturing a trace in SQL Server profiler, generating tuning recommendations. * Managing SQL Server security SQL Server security, server-level security, database-level principals, database permissions. Hands on SQL Server security. Testing access.

Duration 2 Days 12 CPD hours This course is intended for This is an advanced course for DBAs and technical individuals who plan, implement, and maintain Db2 11.1 databases Overview This course is designed to teach you how to: Perform advanced monitoring using the Db2 administrative views and routines in SQL queries. Manage the disk space assigned in Database Managed Storage (DMS) and Automatic Storage table spaces, including the activities of the rebalancer. Use SQL queries and Db2 commands to check the high water mark on table spaces and to monitor the rebalance operation. Utilize the REBUILD option of RESTORE, which can build a database copy with a subset of the tablespaces using database or tablespace backup images. Plan and execute the TRANSPORT option of RESTORE to copy schemas of objects between two Db2 databases. Create incremental database or tablespace level backups to reduce backup processing and backup image storage requirements. Implement automatic storage management for table spaces and storage groups or enable automatic resize options for DMS managed table spaces to reduce administration requirements and complexity. Describe the various types of database memory including buffer pools, sort memory, lock memory and utility processing memory. Adjust database or Db2 instance configuration options to improve application performance or processing efficiency. Implement Db2 Self Tuning Memory management for specific database memory areas. This course is designed to teach you how to Perform advanced monitoring using the Db2 administrative views and routines in SQL queries. Manage the disk space assigned in Database Managed Storage (DMS) and Automatic Storage table spaces, including the activities of the rebalancer. Use SQL queries and Db2 commands to check the high water mark on table spaces and to monitor the rebalance operation. Utilize the REBUILD option of RESTORE, which can build a database copy with a subset of the tablespaces using database or tablespace backup images. Plan and execute the TRANSPORT option of RESTORE to copy schemas of objects between two Db2 databases. Create incremental database or tablespace level backups to reduce backup processing and backup image storage requirements. Implement automatic storage management for table spaces and storage groups or enable automatic resize options for DMS managed table spaces to reduce administration requirements and complexity. Describe the various types of database memory including buffer pools, sort memory, lock memory and utility processing memory. Adjust database or Db2 instance configuration options to improve application performance or processing efficiency. Implement Db2 Self Tuning Memory management for specific database memory areas. COURSE OUTLINE * Advanced Monitoring * Db2 Table Space Management * Db2 Database Memory Management * Database rebuild supportDb2 database and tablespace relocation * Db2 Incremental Backup ADDITIONAL COURSE DETAILS: Nexus Humans CL464G IBM Db2 11.1 Advanced Database Administration training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success. While we feel this is the best course for the CL464G IBM Db2 11.1 Advanced Database Administration course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you. Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.

Duration 5 Days 30 CPD hours This course is intended for This hands-on course is geared for experienced DBAs new to Oracle 19c, who can work in Linux and have basic experience with SQL scripting. Overview This course combines expert lecture, real-world demonstrations and group discussions with machine-based practical labs and exercises. Working in a hands-on learning environment led by our Oracle Certified expert facilitator, students will learn how to: How to use tools to access an Oracle Database Generate database creation scripts by using DBCA How to create a container database (CDB) by using the CREATE DATABASE command Learn about Startup and shut down Oracle databases Initialization parameter files and initialization parameters Tools that are used to administer Oracle Net Services How to use the Oracle Connection Manager Control utility to administer Oracle Connection Manager How to create a new PDB from the PDB seed. Logical and physical storage structures in an Oracle database Usage of Oracle Database features that save space Explanation of DML and undo data generation Learn about general architecture of Oracle Data Pump and SQL*Loader How to use SQL*Loader to load data from a non-Oracle database (or user files) Bonus Content / Time Permitting: Explanation of maintenance windows Bonus Content / Time Permitting: Employ basic monitoring procedures and manage performance Oracle 19C Database Administration I (Oracle DBA I) is a comprehensive, hands-on course provides concrete information on the design of an Oracle Database instance and database, allowing you to manage your database investment. In this class, you will learn how to create database storage structures that align with your requirements and business models. You will also learn how to create users and administer databases as well as harden the databases to meet your business requirements. This is the foundational course for learning about Oracle Database and it does not assume prior knowledge or Oracle technologies, however you should have incoming experience working with SQL, and be comfortable with Linux and working from the command line. This training is NOT Official Oracle University training. This is independent, adjustable content that aligns with current topics, skills and tools that participants need to excel in these areas. INTRODUCTION TO ORACLE DATABASE * Oracle Multitenant Container Database * Oracle Database Instance Configurations * Database Sharding * Oracle Database Server ACCESSING AN ORACLE DATABASE * Oracle Database Tools * Database Tool Choices * SQL Developer * Enterprise Manager Database Express CREATING AN ORACLE DATABASE BY USING DBCA * Planning the Database * Choosing a Database Template * Configuration Assistant CREATING AN ORACLE DATABASE BY USING A SQL COMMAND * Creating a Container Database * Enable Pluggable Database STARTING UP AND SHUTTING DOWN A DATABASE INSTANCE * Starting the Oracle Database Instance * Shutting Down an Oracle Database Instance * Opening and Closing PDBs MANAGING DATABASE INSTANCES * Investigating Initialization Parameter Files * Viewing Initialization Parameters by Using SQL*Plus * Modifying Initialization Parameters by Using SQL*Plus * Viewing Diagnostic Information ORACLE NET SERVICES OVERVIEW * Oracle Net Services Components * Oracle Net Listener CONFIGURING NAMING METHODS * Configuring the Oracle Network to Access a Database * Creating a Net Service Name for a PDB CONFIGURING AND ADMINISTERING THE LISTENER * Exploring the Default Listener * Creating a Second Listener * Connecting to a Database Service Using the New Listener CONFIGURING A SHARED SERVER ARCHITECTURE * Configuring Shared Server Mode Configuring Clients to Use a Shared Server CONFIGURING ORACLE CONNECTION MANAGER FOR MULTIPLEXING AND ACCESS CONTROL * Oracle Connection Manager Processes * Filtering Rules * Session Multiplexing CREATING PDBS * Creating a New PDB from the PDB Seed * Cloning Remote PDBs in Hot Mode * Relocating PDBs MANAGING PDBS * Renaming a PDB * Setting Parameter Values for PDBs DATABASE STORAGE OVERVIEW * Logical and Physical Database Structures * Tablespaces and Data Files * Types of Segments * Monitoring Tablespace Space Usage CREATING AND MANAGING TABLESPACES * Viewing Tablespace Information * Creating a Tablespace * Managing Temporary and Permanent Tablespaces IMPROVING SPACE USAGE * Managing Space in Tablespaces * Using Compression * Enabling the Resumable Space Allocation Feature CREATING AND MANAGING USER ACCOUNTS * Creating Common and Local Users * Creating a Local User for an Application * Exploring OS and Password File Authentication CONFIGURING PRIVILEGE AND ROLE AUTHORIZATION * Granting a Local Role (DBA) to PDBADMIN * Using SQL*Developer to Create Local Roles CONFIGURING USER RESOURCE LIMITS * Using SQL*Developer to Create a Local Profile & Users * Configuring a Default Role for a User IMPLEMENTING ORACLE DATABASE AUDITING * Enabling Unified Auditing * Creating Audit Users * Creating an Audit Policy INTRODUCTION TO LOADING AND TRANSPORTING DATA * General Architecture * Oracle Data Pump * SQL Loader * Loading Data into a PDB from an External File * Moving Data from One PDB to Another PDB * Transporting a Tablespace USING EXTERNAL TABLES TO LOAD AND TRANSPORT DATA * Querying External Tables * Unloading External Tables AUTOMATED MAINTENANCE TASKS OVERVIEW * Automated Maintenance Tasks * Maintenance Windows * Predefined Maintenance Windows BONUS: MANAGING TASKS AND WINDOWS * Enabling and Disabling Automated Maintenance Tasks * Modifying the Duration of a Maintenance Window BONUS: DATABASE MONITORING AND PERFORMANCE TUNING OVERVIEW * Performance Planning Considerations * Automatic Workload Repository (AWR) * Advisory Framework BONUS: MONITORING DATABASE PERFORMANCE & PROCESSES * Server-Generated Alerts * Setting Metric Thresholds * Performance Monitoring * Examining the Database Background Processes BONUS: TUNING DATABASE MEMORY * Viewing Memory Configurations BONUS: ANALYZING SQL AND OPTIMIZING ACCESS PATHS * Using the Optimizer Statistics Advisor