SQL and Database Optimization by Xiao Yuan KongSQL and Database Optimization by Xiao Yuan Kong

SQL and Database Optimization

Xiao Yuan Kong

Starting at

/hr

About this service

Summary

I have been working with software development for over thirteen years. I have extensive experience tuning queries and database performance. Some common techniques are: creating missing indices, data redundancy, materialized views, facts tables, data partitioning, and sharding.

I have extensive experience working with:

PostgreSQL, MySQL, RDS

MongoDB

Elasticsearch

Redshift

I'm available for project-based and hourly-based contracts.

Reach out for a complimentary 30-minute consultation to see if we're a good fit to work together.

What's included

SQL and Database Optimization
SQL and bash scripts

Skills and tools

Database Engineer

Database Administrator

Database Specialist

MongoDB

MySQL

PostgreSQL

Redshift

SQL

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