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Scott Hecht
This course introduces SQL programmers and new Oracle database administrators to several methods to make SQL queries execute faster.
This course introduces SQL programmers and new Oracle database administrators to several methods to make SQL queries execute faster, such as transforming your data to normal form, using more efficient SQL code, and using indexes, as well as how to work with partitions.
Register for this course and see more details by visiting:
OpenCourser.com/course/ucm246/optimizing
What's inside
Syllabus
Optimizing SQL Queries in Oracle
Basic SQL Optimization Part I
Basic SQL Optimization Part II
Overview of Indexes
Read more
Syllabus
Optimizing SQL Queries in Oracle
Basic SQL Optimization Part I
Basic SQL Optimization Part II
Overview of Indexes
Read more
B-Tree Indexes
Bitmap Indexes
Additional Index Types
Overview of Partitions
Simple Partitions
Composite Partitions
Partition/Index Interaction
Good to know
Good to know
Know what's good ,
what to watch for , and
possible dealbreakers
Provides a solid grounding in SQL optimization methods, including data normalization and index usage
Covers partitioning techniques, which are essential for managing large datasets in Oracle
Suitable for SQL programmers and new Oracle database administrators seeking to improve query performance
Save this course
Save Optimizing SQL Queries in Oracle to your list so you can find it easily later:
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Activities
Be better prepared
before
your course. Deepen your understanding
during
and
after
it. Supplement your coursework and achieve mastery of the topics covered
in Optimizing SQL Queries in Oracle with these
activities:
Organize Course Materials
Show steps
Enhance your understanding by organizing and reviewing the course materials.
Show steps
-
Print or download all course materials (slides, notes, assignments)
-
Create a dedicated folder or binder for course materials
-
Review the materials regularly to reinforce your learning
Review SQL Basics
Show steps
Refresh your understanding of SQL basics to ensure a solid foundation for this course.
Show steps
-
Review the SQL SELECT statement
-
Practice writing SQL queries to retrieve data from tables
-
Review the SQL JOIN statement
Follow SQL Indexing Tutorials
Show steps
Expand your knowledge of SQL indexing techniques by following guided tutorials.
Show steps
-
Search for reputable online tutorials on SQL indexing
-
Select tutorials that cover specific indexing concepts or practical applications
-
Follow the tutorials step-by-step and implement the techniques in your own practice
Four other activities
Expand to see all activities and additional details
Show all seven activities
SQL Query Optimization Drills
Show steps
Reinforce your understanding of SQL query optimization techniques through repetitive exercises.
Show steps
-
Identify and rewrite inefficient SQL queries
-
Practice using indexes to improve query performance
-
Experiment with different query plans to optimize execution time
Partitioning Practice Problems
Show steps
Enhance your understanding of SQL partitioning through hands-on practice.
Show steps
-
Identify scenarios where partitioning would be beneficial
-
Design partitioning schemes for different tables
-
Implement partitioning in SQL scripts
Attend an SQL Optimization Workshop
Show steps
Deepen your knowledge and skills in SQL optimization by attending a dedicated workshop.
Show steps
-
Research and identify relevant workshops
-
Register for a workshop that aligns with your learning goals
-
Actively participate in the workshop sessions
Mini Project: SQL Query Optimization
Show steps
Apply your understanding of SQL query optimization in a practical project.
Show steps
-
Identify a database with performance issues
-
Analyze query execution plans and identify bottlenecks
-
Implement SQL optimization techniques to improve query performance
Organize Course Materials
Show steps
Enhance your understanding by organizing and reviewing the course materials.
Show steps
Show steps
Show steps
- Print or download all course materials (slides, notes, assignments)
- Create a dedicated folder or binder for course materials
- Review the materials regularly to reinforce your learning
Review SQL Basics
Show steps
Refresh your understanding of SQL basics to ensure a solid foundation for this course.
Show steps
Show steps
Show steps
- Review the SQL SELECT statement
- Practice writing SQL queries to retrieve data from tables
- Review the SQL JOIN statement
Follow SQL Indexing Tutorials
Show steps
Expand your knowledge of SQL indexing techniques by following guided tutorials.
Show steps
Show steps
Show steps
- Search for reputable online tutorials on SQL indexing
- Select tutorials that cover specific indexing concepts or practical applications
- Follow the tutorials step-by-step and implement the techniques in your own practice
Four other activities
Expand to see all activities and additional details
Show all seven activities
SQL Query Optimization Drills
Show steps
Reinforce your understanding of SQL query optimization techniques through repetitive exercises.
Show steps
Show steps
Show steps
- Identify and rewrite inefficient SQL queries
- Practice using indexes to improve query performance
- Experiment with different query plans to optimize execution time
Partitioning Practice Problems
Show steps
Enhance your understanding of SQL partitioning through hands-on practice.
Show steps
Show steps
Show steps
- Identify scenarios where partitioning would be beneficial
- Design partitioning schemes for different tables
- Implement partitioning in SQL scripts
Attend an SQL Optimization Workshop
Show steps
Deepen your knowledge and skills in SQL optimization by attending a dedicated workshop.
Show steps
Show steps
Show steps
- Research and identify relevant workshops
- Register for a workshop that aligns with your learning goals
- Actively participate in the workshop sessions
Mini Project: SQL Query Optimization
Show steps
Apply your understanding of SQL query optimization in a practical project.
Show steps
Show steps
Show steps
- Identify a database with performance issues
- Analyze query execution plans and identify bottlenecks
- Implement SQL optimization techniques to improve query performance
Career center
Learners who complete Optimizing SQL Queries in Oracle will develop knowledge and skills
that may be useful to these careers:
Database Administrator
Database Administrator
A Database Administrator, sometimes called a DBA, designs, implements, and maintains an organization's database systems. These professionals may also participate in roles involving Oracle database systems, making the course Optimizing SQL Queries in Oracle a direct fit. The course provides a solid foundation in using advanced coding techniques and making intelligent design decisions that can directly improve database performance.
Data Warehouse Architect
Data Warehouse Architect
Data Warehouse Architects design, develop, and maintain data warehouses, ensuring that data is stored and organized in a way that supports business intelligence and analytics. Optimizing SQL Queries in Oracle may be a helpful course for Data Warehouse Architects who work with Oracle database systems, as the course will provide tools and techniques that enable Architects to optimize query performance and improve data warehouse efficiency.
Database Architect
Database Architect
A Database Architect designs and implements database systems, working with users to understand their needs and ensuring that data is structured in a consistent manner. Optimizing SQL Queries in Oracle may be a helpful course for Database Architects who work with Oracle database systems, as the course will provide tools and techniques that enable Architects to optimize query performance.
Database Security Analyst
Database Security Analyst
Database Security Analysts protect database systems from unauthorized access, use, disclosure, disruption, modification, or destruction. Optimizing SQL Queries in Oracle may be a helpful course for Database Security Analysts who work with Oracle database systems, as the course will provide tools and techniques that enable Analysts to optimize query performance while maintaining data security.
ETL Developer
ETL Developer
ETL Developers design, develop, and maintain extract, transform, and load (ETL) processes. Optimizing SQL Queries in Oracle may be a helpful course for ETL Developers who work with Oracle database systems, as the course will provide tools and techniques that enable Developers to optimize the performance of SQL queries used in ETL processes.
Data Integration Architect
Data Integration Architect
Data Integration Architects design, develop, and maintain data integration solutions. Optimizing SQL Queries in Oracle may be a helpful course for Data Integration Architects who work with Oracle database systems, as the course will provide tools and techniques that enable Architects to optimize the performance of SQL queries used in data integration solutions.
Data Quality Analyst
Data Quality Analyst
Data Quality Analysts ensure that data is accurate, complete, consistent, and timely. Optimizing SQL Queries in Oracle may be a helpful course for Data Quality Analysts who work with Oracle database systems, as the course will provide tools and techniques that enable Analysts to optimize the performance of SQL queries used in data quality processes.
Data Governance Analyst
Data Governance Analyst
Data Governance Analysts develop and implement data governance policies and procedures. Optimizing SQL Queries in Oracle may be a helpful course for Data Governance Analysts who work with Oracle database systems, as the course will provide tools and techniques that enable Analysts to optimize the performance of SQL queries used in data governance processes.
Data Engineer
Data Engineer
Data Engineers build, deploy, and maintain data pipelines and manage data storage and retrieval. Optimizing SQL Queries in Oracle may be a helpful course for Data Engineers who work with Oracle database systems, as the course will provide tools and techniques that enable Engineers to optimize the performance of SQL queries used in data pipelines and storage systems.
Data Analyst
Data Analyst
Data Analysts take many forms. They may work with large datasets to help identify patterns and trends, or they may work with smaller datasets to help make better business decisions. Optimizing SQL Queries in Oracle may be a helpful course for those who work with Oracle database systems, as the course can provide tools that enable analysts to improve query speeds and efficiency.
Business Intelligence Analyst
Business Intelligence Analyst
Business Intelligence Analysts use data to provide insights and recommendations to help businesses make better decisions. Optimizing SQL Queries in Oracle may be a helpful course for Business Intelligence Analysts who work with Oracle database systems, as the course will provide tools and techniques that enable Analysts to optimize query performance and generate insights more efficiently.
Software Developer
Software Developer
Software Developers write code and use their programming skills to design, build, and maintain applications. Optimizing SQL Queries in Oracle may be a helpful course for those who want to develop applications using Oracle database systems, as the course can provide a foundation in writing efficient SQL queries that can improve application performance.
Data Scientist
Data Scientist
Database Scientists work with data, transforming it, and cleaning it to help build models and identify trends. Optimizing SQL Queries in Oracle may be a helpful course for those who work with Oracle database systems, as the course can provide tools that enable Scientists to improve query speeds and efficiency.
Web Developer
Web Developer
Web Developers design and develop websites and web applications. Optimizing SQL Queries in Oracle may be a helpful course for those who want to develop websites and web applications that use Oracle database systems, as the course will provide a foundation in writing efficient SQL queries that can improve application performance.
For more career information including salaries, visit:
OpenCourser.com/course/ucm246/optimizing
Reading list
We've selected seven books
that we think will supplement your
learning. Use these to
develop background knowledge, enrich your coursework, and gain a
deeper understanding of the topics covered in
Optimizing SQL Queries in Oracle.
Save
Provides a collection of practical SQL solutions and techniques, covering a wide range of topics including data manipulation, data analysis, and performance optimization.
This textbook provides a comprehensive overview of database systems, covering topics such as data modeling, query processing, and transaction management.
Save
Provides a practical guide to tuning SQL queries, covering topics such as indexing, query plans, and performance analysis.
Provides an in-depth explanation of SQL performance, covering topics such as query optimization, indexing strategies, and performance analysis.
Provides a comprehensive guide to optimizing MySQL databases, covering topics such as indexing, query optimization, and performance monitoring.
Provides a practical guide to tuning PostgreSQL databases, covering topics such as indexing, query optimization, and performance monitoring.
Provides a comprehensive guide to scaling and troubleshooting MySQL databases, covering topics such as replication, sharding, and performance monitoring.
For more information about how these books relate to this course, visit:
OpenCourser.com/course/ucm246/optimizing
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Time
226 hours
Level
Intermediate
Via
Pluralsight
Instructor
Scott Hecht
Language
English
Good to know
Provides a solid grounding in SQL optimization methods, including data normalization and index usage
Covers partitioning techniques, which are essential for managing large datasets in Oracle
Suitable for SQL programmers and new Oracle database administrators seeking to improve query performance
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