I will write sql queries, fix database errors and optimize sql

Certaines informations sont présentées en anglais.
Sushil Singh

Inde

Je parle Hindi, Anglais, Marathi

Database Support Engineer

I am a SQL developer with experience in database support and data analysis. I can help you with: - Writing SQL queries - Data cleaning - Excel reports - Database troubleshooting
À propos de ce service

Are you facing SQL query errors, slow database performance, duplicate records, or need help with data extraction?


I can help with:

  • SQL Queries
  • Joins / Subqueries
  • Debugging SQL Errors
  • Query Optimization
  • Database Troubleshooting
  • Reports & Data Analysis


Databases Supported:

MySQL, Oracle, SQL Server


Why choose me?

  • Fast response
  • Accurate solutions
  • Professional support


Please contact me before placing an order.

Plus d’infos
write sql queries, fix database errors and optimize sql
Plein écran
write sql queries, fix database errors and optimize sql
Plein écran
Plein écran
write sql queries, fix database errors and optimize sqlwrite sql queries, fix database errors and optimize sqlwrite sql queries, fix database errors and optimize sql

Type de base de données:

Base de données orientée objet

+1

Plateforme:

mySQL

•

Oracle

•

PL/SQL

•

SQL Server

Expertise:

SQL

•

DCL

•

DDL

•

DML

Balises associées