Name: Oracle SQL Performance Tuning
Brand: EDUCBA
Availability: OnlineOnly
Rating: 4.8 (61 reviews)

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学生对 EDUCBA 提供的 Oracle SQL Performance Tuning 的评价和反馈

4.8

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91 个评分

课程概述

This course is designed to provide you with skills needed to improve query performance in Oracle databases. In real-world scenarios, slow report generation and query execution often result from the sheer volume of data. To address this issue, this course covers topics such as Query Compilation and Execution, Indexing, Materialized Views, Common Table Expressions etc. Emphasis is on practical learning with step-by-step demonstrations. Upon completion, you will master SQL-level performance tuning and eliminating query bottlenecks. Our unique approach showcases query execution before and after applying tuning techniques, ensuring a comprehensive grasp of optimization methods. Course Pre-Requisite: You will need to be familiar with Relational Database Management System (RDBMS) concepts and have proficiency in SQL techniques, including joins, subqueries, set operators, GROUP BY and SQL functions. Target Learner: This course is designed for Database Administrators (DBAs), SQL Developers, Application Developers, Data Analysts seeking to enhance their Oracle SQL Performance Tuning skills. What Will You Learn: By the end of this course, you will be able to: • Compose and optimize indexes for enhanced query performance • Evaluate the utilization of indexes within your queries • Understand the factors influencing Query Compilation • Determine and apply appropriate data types for database columns...

51 - Oracle SQL Performance Tuning 的 61 个评论（共 61 个）

创建者 Riya A

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Feb 7, 2024

Great course nicely explained each topics

创建者 Deepak S

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Mar 20, 2024

Benefits course for all new student

创建者 Yoko I

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May 30, 2025

easy to understand using demo

创建者 Kunika K

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Feb 12, 2024

Great course. Learned a lot

创建者 SAILEE T

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Mar 19, 2024

Good course👍🏻

创建者 Gayatri D

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Mar 2, 2025

Good course

创建者 Gaurahari S

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Feb 14, 2024

Good 👍

创建者 Luis A D J S

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Nov 30, 2025

Bueno!

创建者 Hung W K

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May 22, 2024

Some good points in various topics. Good starting point for learners. Yet the course might improve by including more use cases and increase breadth and depth of db tuning.