JL
Issued to
Joy Liu
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Credential Verification
Issue date: April 13, 2026
ID: e1a7747d-9dcc-4959-a1b4-f2db2b1238cb
Issued by
ShiftKey Labs
Developing career-ready talent through cutting edge technical skills and experiential learning opportunities
Type
Certification
Level
Foundational
Format
Offline
Duration
8 hours
Price
Free
Description
Databases After Graduation will help you move beyond basic SQL and learn how databases are actually used in real backend systems. You’ll work with practical scenarios, write and analyze real queries, and understand how design decisions affect performance and reliability.
Skills
SQL (Programming Language)
Database Analysis
Database Application
Database Architecture