Sql Server Skillsv1.0.0

Create and manage customer, order, and product tables with proper data types like NVARCHAR for names, DECIMAL for prices, and DATETIME2 for timestamps. Implement foreign keys for relationships and idempotent migrations to ensure safe deployments during updates.

Design audit log tables using BIGINT for IDs and DATETIME2 for precise timestamps, with check constraints for data validation. Use idempotent scripts to add columns like transaction amounts and status flags without disrupting live systems.

Build patient and appointment tables with BIT for boolean fields like IsActive, DATE for birth dates, and TIME for appointment times. Apply foreign keys to link records and computed columns for derived data such as age calculations.

Develop tables for users and subscriptions using INT IDENTITY for primary keys and UNIQUEIDENTIFIER with NEWSEQUENTIALID for public tokens. Use ALTER TABLE to add features like region columns and indexes for performance scaling.

Offer expertise in SQL Server schema design and migration, helping clients optimize performance and ensure data integrity. Revenue comes from hourly rates or project-based contracts for implementing best practices.

Provide a cloud-based tool that automates schema management and migration scripting for SQL Server, targeting developers and DBAs. Revenue is generated through subscription tiers based on features and usage limits.

Deliver courses and certifications on SQL Server DDL patterns, focusing on skills like idempotent migrations and data type selection. Revenue streams include course fees, certification exams, and corporate training packages.