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I will write sql queries and er diagrams
Sql Buzz Wizzard
Computer Science Engineering student experienced in SQL, DBMS, ER diagrams, normalization, PL/SQL, triggers, and database projects. I can help with assignments, debugging, schema design, joins, proced...
About this Gig
Need help with SQL, DBMS, ER diagrams, normalization, or PL/SQL tasks?
I am a Computer Science Engineering student experienced in database design, SQL query writing, debugging, triggers, stored procedures, and mini DBMS projects.
Services I Offer:
SQL Queries
MySQL & Oracle SQL
ER Diagrams
Normalization
Joins & Subqueries
Views
Triggers
Stored Procedures
PL/SQL
Database Schema Design
Mini DBMS Projects
Query Debugging
Why Choose Me?
Clean and properly formatted SQL code
Fast response and on-time delivery
Tested queries with output screenshots
Beginner-friendly explanations
Professional documentation
Please contact me before placing large or urgent orders so I can understand your requirements clearly.
I look forward to working with you.
Platform:
Oracle
•
PL/SQL
•
SQLite
•
SQL Server
Expertise:
DDL
•
DML
•
ER diagrams
•
Normalization
FAQ
Which databases do you support?
I primarily work with MySQL and Oracle SQL, including PL/SQL. I can also help with general DBMS concepts, ER diagrams, normalization, and schema design.
What should I send before placing an order?
Please send: • Assignment/project details • Deadline • Required DBMS (MySQL, Oracle, etc.) • Output format if specified • Any college guidelines or restrictions
Do you provide documentation?
Yes. Documentation, explanations, and formatted reports can be added as gig extras if needed.
Will the queries be tested?
Yes. I test queries before delivery and can provide screenshots of outputs if required.
