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You will get the efficiency SQL queries via SQL tuning and database tuning

Yongsheng M.Status: Offline
Yongsheng M. Yongsheng M.
5.0
Preview image

Let a pro handle the details

Buy Database Queries services from Yongsheng, priced and ready to go.
Yongsheng M.Status: Offline
Yongsheng M. Yongsheng M.
5.0
Preview image

Let a pro handle the details

Buy Database Queries services from Yongsheng, priced and ready to go.

Project details

With 20+ years of experience as a PostgreSQL, Oracle and SQLServer DBA, plus more than 10 years experience as SQL expert on performance tuning, I am confident that I have the necessary skills and expertise to perform well in SQL optimization stuff.
Database Type
MS SQL, Oracle, PostgreSQL
What's included
Service Tiers Starter
$20
Standard
$100
Advanced
$200
Delivery Time 1 day 3 days 5 days
Number of Revisions
333
Number of Queries
1510
Query Debugging
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Query Optimization
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Query Scheduling
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Query Analysis
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Source Code
-
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5.0
2 reviews
100% Complete
(2)
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)

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Yongsheng M.Status: Offline

About Yongsheng

Yongsheng M.Status: Offline
PostgreSQL DBA
100% Job Success
5.0  (2 reviews)
Tianjin, China - 3:06 pm local time
With over 25 years in the database industry, I focus on SQL optimization, database performance tuning, and PostgreSQL consulting. Currently supporting Oracle-to-PostgreSQL migrations and troubleshooting complex database performance issues, I bring expertise in both on-premises and fully managed cloud environments.

Leveraging deep skills in PostgreSQL, SQL tuning, and database optimization, my work aims to enhance the efficiency and reliability of OLTP and OLAP systems. Passionate about solving performance bottlenecks, I help organizations streamline database operations and achieve scalable, high-performing solutions.

Steps for completing your project

After purchasing the project, send requirements so Yongsheng can start the project.

Delivery time starts when Yongsheng receives requirements from you.

Yongsheng works on your project following the steps below.

Revisions may occur after the delivery date.

Delivery Summary report to show working process as daily basis.

Review the work, release payment, and leave feedback to Yongsheng.