Data
Analytics SQL for Product Teams
Funnels, cohort slices, and experiment readouts using disciplined SQL patterns.
₫3,800,000
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Data
Funnels, cohort slices, and experiment readouts using disciplined SQL patterns.
₫3,800,000
Open syllabusWeb Development
Design read models, pagination, and caching boundaries between HTTP APIs and databases.
₫6,100,000
Open syllabusAutomation
Script maintenance tasks responsibly with guardrails, dry runs, and audit trails.
₫4,200,000
Open syllabusCloud
Compare Aurora, AlloyDB, and Cosmos patterns with Total Cost of Ownership worksheets.
₫6,400,000
Open syllabusCybersecurity
Encryption, auditing, masking, and least-privilege reviews for regulated workloads.
₫7,800,000
Open syllabusDesign
Table density, filter ergonomics, and honest empty states for analytics products.
₫5,100,000
Open syllabusData
Versioned transformations, tests, and observability hooks for analytics engineers.
₫8,900,000
Open syllabusData
Backups, replication basics, roles, and vacuum tuning for teams inheriting busy databases.
₫7,200,000
Open syllabusData
From domain interviews to constraints, design schemas that survive reporting churn.
₫5,600,000
Open syllabusData
Write readable queries, model small relational datasets, and explain execution plans without guesswork.
₫4,900,000
Open syllabusData
Whiteboard discipline, storytelling, and system sketch practice for data-facing interviews.
₫3,200,000
Open syllabusData
Star schemas, late-arriving facts, and incremental loads framed for cloud warehouses.
₫9,400,000
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