Log-based CDC (Binlog, WAL)

Change Data Capture (CDC)

Learning Cards

1. What is Log-Based Change Data Capture (CDC)?
   Easy 2 min read
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2. How Log-Based CDC Works: From Log Entries to Change Events
   Medium 3 min read
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3. Production Reality: Running CDC at Scale
   Medium 3 min read
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4. Trade-Offs: Log-Based CDC vs Alternative Approaches
   Hard 3 min read
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5. Failure Modes and Advanced Challenges in Log-Based CDC
   Hard 3 min read
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