38 lines
1.8 KiB
SQL
38 lines
1.8 KiB
SQL
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-- 三期 PDA 部分拣货释放策略与 A0 共享资源唯一标识。
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SET NAMES utf8mb4;
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DROP PROCEDURE IF EXISTS phase3_pda_add_column;
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DELIMITER $$
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CREATE PROCEDURE phase3_pda_add_column(IN p_table VARCHAR(64), IN p_column VARCHAR(64), IN p_ddl TEXT)
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BEGIN
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IF NOT EXISTS (
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SELECT 1 FROM information_schema.columns
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WHERE table_schema = DATABASE() AND table_name = p_table AND column_name = p_column
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) THEN
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SET @phase3_pda_ddl = CONCAT('ALTER TABLE `', p_table, '` ADD COLUMN ', p_ddl);
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PREPARE phase3_pda_stmt FROM @phase3_pda_ddl;
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EXECUTE phase3_pda_stmt;
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DEALLOCATE PREPARE phase3_pda_stmt;
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END IF;
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END$$
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DELIMITER ;
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CALL phase3_pda_add_column('fl_loading_pick_item', 'release_mode',
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'`release_mode` VARCHAR(10) NULL COMMENT ''AUTO按比例释放，MANUAL按人工选择释放'' AFTER `item_status`');
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CALL phase3_pda_add_column('fl_loading_pick_item', 'release_location_ids',
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'`release_location_ids` JSON NULL COMMENT ''人工选择释放库位ID；空数组表示明确释放0个'' AFTER `release_mode`');
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CALL phase3_pda_add_column('fl_inbound_pallet_allocation', 'reservation_id',
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'`reservation_id` BIGINT UNSIGNED NULL COMMENT ''仓库预占资源唯一ID，A0共享场景用于区分托盘'' AFTER `location_code`');
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SET @phase3_pda_index_ddl = IF(
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EXISTS (SELECT 1 FROM information_schema.statistics
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WHERE table_schema = DATABASE() AND table_name = 'fl_inbound_pallet_allocation'
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AND index_name = 'idx_allocation_reservation'),
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'SELECT 1',
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'ALTER TABLE fl_inbound_pallet_allocation ADD INDEX idx_allocation_reservation (reservation_id)');
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PREPARE phase3_pda_index_stmt FROM @phase3_pda_index_ddl;
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EXECUTE phase3_pda_index_stmt;
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DEALLOCATE PREPARE phase3_pda_index_stmt;
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DROP PROCEDURE IF EXISTS phase3_pda_add_column;
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