Implement differential sync for organization structure and positions instead of delete-all-and-insert-all approach. Changes: - Add OrgIdMapping and AllOrgMappings interfaces for tracking ID mappings - Implement syncOrgLevel() helper for differential sync per org level - Add syncPositionsForPosMaster() helper for position table sync - Process org levels bottom-up (Child4→Child3→Child2→Child1→Root) - Use ancestorDNA matching with Like operator for descendant sync - Cascade delete positions before deleting org nodes - Batch DELETE/UPDATE/INSERT operations for better performance - Track draft→current ID mappings for position updates - Add comprehensive documentation in docs/move-draft-to-current.md Benefits: - Preserve IDs for unchanged nodes (better tracking) - More efficient (fewer database operations) - Better data integrity with proper FK handling - Sync all descendants under given rootDnaId Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> |
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| move-draft-to-current.md | ||
| SUMMARY_OPTIMIZATION-fix-optimization.md | ||