I will do sql queries, functions, stored procedures, er diagram

I help people with any of the following :

SQL Query Services

• Write simple & complex SQL queries (SELECT, INSERT, UPDATE, DELETE)
• Create queries with JOINs, GROUP BY, HAVING, aggregate functions
• Write advanced queries using CTEs, subqueries, window functions
• Debug & fix query errors
• Convert business requirements into SQL queries

Database Design & Management

• Database schema design & normalization
• Create/modify tables, views, and indexes
• Primary key & foreign key relationships
• ER diagram creation

Optimization & Performance

• Optimize slow queries for better performance
• Add proper indexes & partitions
• Analyze execution plans
• Query refactoring for efficiency

Stored Procedures & Functions

• Create stored procedures & functions
• Write triggers for automation
• Implement transactions with rollback & commit
• Build reusable SQL scripts

Data Handling & Reporting

• Aggregate & summarize data
• Export data to CSV/Excel formats

 Feel free to knock me for any query.

Place an Order to make all your problems disappear.