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Oracle SQL Advanced
Oracle SQL Advanced Course Overview
The Oracle SQL Advanced course is designed to give delegates practical experience in using some of the more advanced features of Oracle SQL. Additional datatypes and the use of advanced SQL functions and expressions are covered together with enhanced table handling features.
Versions supported 11gR2, 12cR2, 18c, 19c.
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Who will the Course Benefit?
Anyone who needs to use the more advanced features of SQL to improve their productivity in querying and updating an Oracle database.
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Course Objectives
To provide the skills needed to use the more advanced features of Oracle SQL.
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This is a Oracle SQL Advanced course by Uplatz.
Oracle SQL Advanced
Oracle SQL Advanced Training Course
Course Introduction
- Administration and Course Materials
- Course Structure and Agenda
- Delegate and Trainer Introductions
Session 1: ACCESS CONTROL
- System Privileges and Roles
- Create Users
- Alter User Details
- Grant and Revoke Object Privileges
Session 2: RETRIEVE DATA USING SUBQUERIES
- ANY, ALL or SOME Operators
- Correlated Subqueries
- In-Line Views
- The Exists Operator
- The WITH Clause
- Multi-Column Subqueries
- Insert and Update Using a Query
- Correlated Update and Delete
Session 3: HIERARCHICAL QUERIES
- Hierarchical data
- The START WITH and CONNECT BY clauses
- The LEVEL pseudo-column
- Sequencing the output
- Eliminating nodes and branches
Session 4: ENHANCED GROUPING FEATURES
- Review of basic grouping concepts
- The ROLLUP and CUBE extensions
- The GROUPING SETS extension
- Using the GROUPING and GROUPING_ID functions
Session 5: ANALYTIC QUERIES
- Ranking functions
- The NTILE and WIDTH_BUCKET functions
- Analytic Aggregate functions
- The FIRST and LAST Value functions
- The LEAG and LAG Functions
- The LISTAGG Function
Session 6: MANAGE LARGE DATA SETS
- Multi-table Inserts
- Conditional and Unconditional Inserts
- Merging Data into a Table
- Table and View Based Merge
- A Sub Query Based Merge
Oracle SQL Advanced Training Course
Session 7: FLASHBACK TECHNOLOGY
- Flashback Query
- The AS Clause
- Flashback Table
- Flashback Drop
Session 8: REGULAR EXPRESSION SUPPORT
- Regular Expression Notation
- Character matching
- Repetition operators
- Sub expression grouping
- Regular expression functions
Session 9:MANAGE OBJECTS WITH THE DATA DICTIONARY
- The Data Dictionary
- Useful Data Dictionary Tables
- Using the Data Dictionary
Session 10: ADVANCED SCHEMA MANAGEMENT
- Virtual columns
- Invisible columns
- Default values for table columns
- Function Based Indexes
- Creating and Using External Tables
Session 11: DATE, TIME AND TIMEZONE SUPPORT
- Date, Timestamp and Interval datatypes
- Handling dates and times
- Handling intervals
- Date, timestamp and interval functions and literals
- Related NLS parameters
Before taking this exam, ensure you have the recommended experience. The Oracle website lists all exam requirements and these are updated regularly.
Exams are not included as part of the course.
