NB-076
2f61ad7f1a
- 项目级 skill: .claude/skills/code-review/ (398行SKILL.md + 参考文件) - 自动触发: AI修改.py/.cbl/.cpy/.lark后自动review - CLAUDE.md: 定义触发规则、review流程、严重级别 - .code-review.yaml: tier=standard, 高风险模块配置 效果: clone即用, 每次代码变更后自动审查, 防止低质量代码入库 Co-Authored-By: Claude <noreply@anthropic.com>
26 lines
968 B
Markdown
26 lines
968 B
Markdown
# Data Migration — Manual Review Checklist
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## Rollback Plan
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- [ ] Rollback script tested and ready before migration
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- [ ] Rollback handles partial migration state
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- [ ] Rollback is idempotent
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- [ ] Database backup taken before migration
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## Consistency Verification
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- [ ] Migration verification query defined (row count, checksum, sample compare)
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- [ ] Old and new data validated before old table dropped
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- [ ] Foreign key constraints preserved
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- [ ] Indexes migrated or recreated
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## Large Table Strategy
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- [ ] Batch processing with configurable batch size
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- [ ] Migration doesn't lock table for extended period
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- [ ] Progress tracking (how many rows processed)
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- [ ] Rate limiting to avoid DB overload
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- [ ] Dry-run mode tested before actual migration
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## Idempotency
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- [ ] Migration script is idempotent (can be re-run safely)
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- [ ] Uses INSERT ON CONFLICT / INSERT IGNORE / MERGE as appropriate
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- [ ] Migration tracks what has been processed (checkpoint table)
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