Published
Before tuning SQL it is important to look at the data design. For example, is the design under or over-normalized? Are the correct data types used? Are the keys indexed? What constraints are declared? All of these and more have an impact on SQL response time. Watch all free lessons in this tutorial at http://www.skillbuilders.com/free-oracle-database-tutorials/common-oracle-sql-tuning-errors.
- Category
- Success
Sign in or sign up to post comments.
Be the first to comment
Up Next
Autoplay
-
13:39
Oracle SQL Tuning - Oracle Execution Plans for Beginners
-
00:54
Oracle Database SQL Tuning with Constraints - Lesson 1 of 5
-
16:37
50 of the Most Common Grammatical Errors We All Need to Stop Making
-
1:57:22
Performance Analysis & Tuning Of Red Hat Enterprise Linux - 2015 Red Hat Summit
-
11:53
English Lesson : Common Errors people make while speaking English.
-
03:02
Oracle SQL Tuning with Foreign Key Constraints
-
18:20
GRAMMAR MISTAKES: Common ERRORS in the Use of English PREPOSITIONS (PART II)
-
03:23
Performance Optimization & Tuning In Red Hat Enterprise Linux - Tuned (throughput-performance)
-
44:57
Joomla! Performance Tuning - Eli Aschkenasy
-
13:12
Improve SQL Server Performance Using Profiler And Tuning Advisor
-
00:52
Don’t Make This Common English Grammar Mistakes | Common Errors Made While Speaking English #shorts
-
04:52
Common English Grammar Mistakes | I vs Me - Know What To Use When | Common English Errors
-
1:07:37
Performance Tuning Red Hat Enterprise Linux Platform For Databases - 2015 Red Hat Summit
-
13:06
Common errors made in Business Writing ( Business Emails & Letters) - Business English Lesson
-
1:02:23
2014 Red Hat Summit: Performance Analysis & Tuning Of Red Hat Enterprise Linux - Part 1
-
03:07
French Grammar Clinic I Remedies for Common Errors I The indefinite pronouns and determiners I Chac
-
03:01
French Grammar Clinic I Remedies for Common Errors I The indefinite pronouns and determiners I Nul
-
02:43
Four Steps to Oracle SQL Tuning - A Methodolgy
-
02:28
Oracle SQL Tuning with NOT NULL Constraints
-
02:28
Oracle SQL Tuning with Unique Constraints
-
16:37
Grammar Check: 50 of the Most Common Grammatical Errors We All Need to Stop Making
-
10:01
Silly Mistakes In English You Can Avoid | Common Errors in Spoken English | English Speaking Lesson
