145 lines
5.7 KiB
Transact-SQL
145 lines
5.7 KiB
Transact-SQL
-- =============================================
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-- 材料仓库管理与管线划分优化 - 数据库变更脚本
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-- 生成时间: 2026-03-05
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-- 说明: 请在执行前备份数据库
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-- =============================================
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-- =============================================
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-- 第一部分: 创建材料仓库表
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-- =============================================
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-- 检查表是否存在，如果存在则删除（仅用于开发环境）
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-- IF OBJECT_ID('dbo.Base_Warehouse', 'U') IS NOT NULL
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-- DROP TABLE dbo.Base_Warehouse;
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-- GO
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-- 创建材料仓库表
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CREATE TABLE dbo.Base_Warehouse (
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WarehouseId NVARCHAR(50) NOT NULL,
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WarehouseName NVARCHAR(200) NOT NULL,
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Remark NVARCHAR(500) NULL,
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ProjectId NVARCHAR(50) NOT NULL,
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CreateUserId NVARCHAR(50) NULL,
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CreateTime DATETIME NULL,
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ModifyUserId NVARCHAR(50) NULL,
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ModifyTime DATETIME NULL,
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CONSTRAINT PK_Base_Warehouse PRIMARY KEY CLUSTERED (WarehouseId ASC),
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CONSTRAINT FK_Base_Warehouse_Project FOREIGN KEY (ProjectId)
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REFERENCES dbo.Project_Project (ProjectId)
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ON DELETE NO ACTION
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);
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GO
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-- 创建索引以提升查询性能
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CREATE NONCLUSTERED INDEX IX_Base_Warehouse_ProjectId
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ON dbo.Base_Warehouse(ProjectId);
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GO
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CREATE NONCLUSTERED INDEX IX_Base_Warehouse_WarehouseName
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ON dbo.Base_Warehouse(WarehouseName);
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GO
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-- 添加表说明
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EXEC sys.sp_addextendedproperty
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@name=N'MS_Description',
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@value=N'材料仓库基础信息表' ,
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@level0type=N'SCHEMA',
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@level0name=N'dbo',
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@level1type=N'TABLE',
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@level1name=N'Base_Warehouse';
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GO
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-- 添加字段说明
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EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'仓库ID（主键）' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'TABLE',@level1name=N'Base_Warehouse', @level2type=N'COLUMN',@level2name=N'WarehouseId';
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EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'仓库名称' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'TABLE',@level1name=N'Base_Warehouse', @level2type=N'COLUMN',@level2name=N'WarehouseName';
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EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'备注' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'TABLE',@level1name=N'Base_Warehouse', @level2type=N'COLUMN',@level2name=N'Remark';
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EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'项目ID' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'TABLE',@level1name=N'Base_Warehouse', @level2type=N'COLUMN',@level2name=N'ProjectId';
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EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'创建人ID' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'TABLE',@level1name=N'Base_Warehouse', @level2type=N'COLUMN',@level2name=N'CreateUserId';
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EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'创建时间' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'TABLE',@level1name=N'Base_Warehouse', @level2type=N'COLUMN',@level2name=N'CreateTime';
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EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'修改人ID' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'TABLE',@level1name=N'Base_Warehouse', @level2type=N'COLUMN',@level2name=N'ModifyUserId';
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EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'修改时间' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'TABLE',@level1name=N'Base_Warehouse', @level2type=N'COLUMN',@level2name=N'ModifyTime';
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GO
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PRINT '材料仓库表创建完成';
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GO
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-- =============================================
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-- 第二部分: 为管线表添加仓库字段
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-- =============================================
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-- 检查字段是否已存在
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IF NOT EXISTS (
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SELECT 1 FROM sys.columns
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WHERE object_id = OBJECT_ID('dbo.HJGL_Pipeline')
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AND name = 'WarehouseId'
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)
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BEGIN
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-- 添加 WarehouseId 字段（允许NULL以兼容现有数据）
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ALTER TABLE dbo.HJGL_Pipeline
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ADD WarehouseId NVARCHAR(50) NULL;
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GO
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-- 添加字段说明
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EXEC sys.sp_addextendedproperty
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@name=N'MS_Description',
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@value=N'仓库ID（关联Base_Warehouse表）' ,
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@level0type=N'SCHEMA',
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@level0name=N'dbo',
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@level1type=N'TABLE',
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@level1name=N'HJGL_Pipeline',
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@level2type=N'COLUMN',
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@level2name=N'WarehouseId';
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GO
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-- 添加外键约束（可选，根据实际需求决定是否启用）
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-- ALTER TABLE dbo.HJGL_Pipeline
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-- ADD CONSTRAINT FK_HJGL_Pipeline_Warehouse
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-- FOREIGN KEY (WarehouseId)
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-- REFERENCES dbo.Base_Warehouse(WarehouseId)
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-- ON DELETE SET NULL;
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-- GO
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PRINT '管线表WarehouseId字段添加完成';
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END
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ELSE
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BEGIN
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PRINT '管线表WarehouseId字段已存在，跳过添加';
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END
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GO
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-- =============================================
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-- 第三部分: 验证脚本
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-- =============================================
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-- 验证表和字段创建成功
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SELECT
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'Base_Warehouse表' AS 对象类型,
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CASE WHEN EXISTS (SELECT 1 FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = 'Base_Warehouse')
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THEN '已创建 ✓'
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ELSE '未创建 ✗'
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END AS 状态;
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SELECT
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'HJGL_Pipeline.WarehouseId字段' AS 对象类型,
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CASE WHEN EXISTS (
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SELECT 1 FROM INFORMATION_SCHEMA.COLUMNS
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WHERE TABLE_NAME = 'HJGL_Pipeline'
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AND COLUMN_NAME = 'WarehouseId'
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)
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THEN '已添加 ✓'
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ELSE '未添加 ✗'
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END AS 状态;
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GO
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PRINT '========================================';
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PRINT '数据库变更脚本执行完成！';
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PRINT '========================================';
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PRINT '';
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PRINT '重要提示：';
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PRINT '1. 请在生产环境执行前备份数据库';
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PRINT '2. 建议在维护窗口执行ALTER TABLE操作';
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PRINT '3. 现有管线数据的WarehouseId默认为NULL';
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PRINT '4. 可通过批量设置功能逐步完善数据';
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PRINT '========================================';
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GO
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