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$
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I will fix postgresql database bottlenecks and improve performance
PostgreSQL Expert
With over 25 years in the database industry, I focus on SQL optimization, database performance troubleshooting, and PostgreSQL consulting, my expertise includes: ( 1. Mastering in PostgreSQL, Oracle ...
About this Gig
I have more than 20+ year experience on database administrator area (Oracle, PostgreSQL and SQL Server) with deep-knowledge/skill-set of Database management and optimization and performance tuning.
As a PostgreSQL DBA i can do below database related stuff efficiently：
# Installation
# Database GUC parameters configuration
# HA/DR solution setup
# Permission management
# Security hardening
# Backup/restore
# Database health-check/performance monitoring
# Database performance issue troubleshooting
# Database performance tuning (Macro Optimizations)
# SQL queries tuning (Micro Optimizations)
# VACUUM optimization
# Database schema design or re-design
# SQL & pl/pgsql stored procedures development
# Database platform migration
# Database upgrade
Expertise:
Administrator
•
Database design
•
Troubleshooting
•
Other
Database type:
Centralized database
•
Relational database
My Portfolio
Other Databases Services I Offer
Reviews
1 reviews for this Gig
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Rating Breakdown
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- Quality of delivery
- Value of delivery
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redfr4me
France
Working with Yongsheng M was an absolute pleasure! His work in the DATABASE domain not only exceeded expectations but also showcased incredible professionalism and attention to detail. His polite nature and quick responsiveness make him a rare find in the industry. Mr. Yongsheng is CLEARLY a top 0.1%...
$50-$100
Price
2 days
Duration
Helpful?
Reviews
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
R redfr4me
France
Working with Yongsheng M was an absolute pleasure! His work in the DATABASE domain not only exceeded expectations but also showcased incredible professionalism and attention to detail. His polite nature and quick responsiveness make him a rare find in the industry. Mr. Yongsheng is CLEARLY a top 0.1%...
$50-$100
Price
2 days
Duration
Helpful?
