-- ============================================================================= -- 修正:占位配方"停用"改为"归档"(恢复 is_enabled 的启停语义) -- ----------------------------------------------------------------------------- -- 背景: 上一版把 3 套占位配方 is_enabled=false 以退出候选,但那会影响 BOM -- 自身的启停/编辑体验。现改为独立"归档"标记 is_archived: -- 1) 加 bom_table.is_archived 列(默认 false) -- 2) 撤销对 3 套占位配方的停用(is_enabled 恢复 TRUE,可查看/编辑/启停) -- 3) 将该 3 套标记 is_archived=TRUE:仍启用,但不再作为其它 BOM -- 子件的"版本候选"与可引用版本(候选/校验/回退读取均排除归档) -- 被归档配方: -- parent_id=79 (四代16线激光雷达安装套件V1J) ULR16-B2 V1.0 -- parent_id=226 (物联智能电源控制器V1J) TF-A4 V1.0 -- parent_id=92 (机载SUC控制器-四代一体机V1J) UHRL-B8V1J V2.0 -- 执行: docker exec -i inventory_db psql -U test -d inventory_system < 本文件 -- ============================================================================= BEGIN; -- 1) 加归档列(幂等) ALTER TABLE bom_table ADD COLUMN IF NOT EXISTS is_archived boolean NOT NULL DEFAULT false; -- 2) 撤销停用:恢复 is_enabled(仅作用于我们上次停用的这 3 行) UPDATE bom_table SET is_enabled = TRUE WHERE is_enabled = FALSE AND ( (parent_id = 79 AND bom_no = 'ULR16-B2' AND version = 'V1.0') OR (parent_id = 226 AND bom_no = 'TF-A4' AND version = 'V1.0') OR (parent_id = 92 AND bom_no = 'UHRL-B8V1J' AND version = 'V2.0') ); -- 3) 标记归档(幂等,重复执行无副作用) UPDATE bom_table SET is_archived = TRUE WHERE (parent_id = 79 AND bom_no = 'ULR16-B2' AND version = 'V1.0') OR (parent_id = 226 AND bom_no = 'TF-A4' AND version = 'V1.0') OR (parent_id = 92 AND bom_no = 'UHRL-B8V1J' AND version = 'V2.0'); COMMIT;