You will get I will design a scalable data architecture and professional database ERD
Project details
في خطوة Description، يُطلب منك كتابة وصف احترافي للخدمة (Project summary)، خطوات تنفيذ العمل (Project steps)، والأسئلة الشائعة (FAQ).
1. Project summary (الوصف الرئيسي للخدمة)
انسخ النص التالي وضعه في صندوق Project summary:
Are slow SQL queries impacting your application’s performance and high response times? I specialize in database optimization, index tuning, and query execution plan analysis to make your queries run significantly faster.
What I offer in this project:
Thorough analysis of execution plans (EXPLAIN / EXPLAIN ANALYZE)
Query refactoring and rewrite for optimal efficiency
Index optimization (creating missing indexes, removing redundant ones)
Schema structure recommendations and join optimizations
Fixing high CPU and high memory usage caused by unoptimized queries
Supported Databases: PostgreSQL, MySQL, SQL Server, and SQLite.
1. Project summary (الوصف الرئيسي للخدمة)
انسخ النص التالي وضعه في صندوق Project summary:
Are slow SQL queries impacting your application’s performance and high response times? I specialize in database optimization, index tuning, and query execution plan analysis to make your queries run significantly faster.
What I offer in this project:
Thorough analysis of execution plans (EXPLAIN / EXPLAIN ANALYZE)
Query refactoring and rewrite for optimal efficiency
Index optimization (creating missing indexes, removing redundant ones)
Schema structure recommendations and join optimizations
Fixing high CPU and high memory usage caused by unoptimized queries
Supported Databases: PostgreSQL, MySQL, SQL Server, and SQLite.
What's included
| Service Tiers |
Starter
$25
|
Standard
$70
|
Advanced
$200
|
|---|---|---|---|
| Delivery Time | 1 day | 2 days | 5 days |
Number of Revisions | 1 | 2 | 3 |
Number of Queries | 1 | 5 | 10 |
Query Debugging | |||
Query Optimization | |||
Query Scheduling | - | - | |
Query Analysis | |||
Source Code | - |
About Amr
student
Damanhur, Egypt - 12:43 pm local time
"I'm a motivated Computer Science student with experience in data entry and a passion for learning and development."
Steps for completing your project
After purchasing the project, send requirements so Amr can start the project.
Delivery time starts when Amr receives requirements from you.
Amr works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement & Data Gathering
: I review your queries, schema definition (DDL), execution plans, and current performance metrics to identify the performance bottlenecks.