Arc Packline

Deeper work on query performance and data structure. Normalization and denormalization are compared with guidance on where each fits. Indexes and predicates are explored for their execution impact. Transactions, locking, and consistent change handling are covered. You’ll adopt patterns for readable and steady queries. The track ends with a case on migrations and validations.

Includes:

• Hours: 28
• Lessons: 19
• Support: email