K12 Techno Services Interview Questions, Process, and Tips

Various ways to optimize a huge and heavy table and database

• Partitioning the table

• Indexing the table

• Using materialized views

• Optimizing queries

• Removing unnecessary data

• Using compression techniques

• Upgrading hardware

• Using database sharding

Human resources refers to the department or function within an organization that is responsible for managing personnel and employee relations.

• HR is responsible for recruitment, hiring, and onboarding of employees

• HR manages employee benefits, compensation, and performance evaluations

• HR ensures compliance with labor laws and regulations

• HR handles employee relations, including conflict resolution and disciplinary actions

Answering questions about phonics, weakness, and previous job experience.

• Phonics is a method of teaching reading and writing by correlating sounds with letters or groups of letters.

• My weakness is that I tend to overthink things, but I am actively working on improving my decision-making skills.

• In my previous job, I worked as a project manager for a marketing agency, where I was responsible for overseeing multiple campai...read more