[PERF] account: optimize migration performance by pre-creating column and bulk transferring invoice_date#721
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royle-vietnam merged 1 commit intoViindoo:17.0from Dec 5, 2025
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and bulk transferring invoice_date Pre-create the target column to avoid triggering compute() during update, and perform a direct bulk data transfer from account_move to account_move_line. This avoids ORM overhead, reduces heap rewrites, and prevents unnecessary recomputation on 15M move lines. Performance result: - Previous approach: ~2 hours - Optimized approach: ~15 minutes (~8x faster)
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Pre-create the target column to avoid triggering compute() during update,
and perform a direct bulk data transfer from account_move to account_move_line.
This avoids ORM overhead, reduces heap rewrites, and prevents unnecessary
recomputation on 15M move lines.
Performance result: