27 lines
921 B
Transact-SQL
27 lines
921 B
Transact-SQL
-- 创建 goods_locks 表（锁箱功能）
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-- 用于一番赏、全局赏、追踪赏的锁箱功能
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IF NOT EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[dbo].[goods_locks]') AND type in (N'U'))
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BEGIN
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CREATE TABLE [dbo].[goods_locks] (
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[id] INT IDENTITY(1,1) NOT NULL,
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[user_id] INT NOT NULL,
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[goods_id_num] NVARCHAR(50) NOT NULL,
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[end_time] BIGINT NOT NULL,
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[update_time] BIGINT NOT NULL,
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CONSTRAINT [PK_goods_locks] PRIMARY KEY CLUSTERED ([id] ASC)
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);
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-- 创建索引
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CREATE INDEX [IX_goods_locks_goods_id_num] ON [dbo].[goods_locks] ([goods_id_num]);
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CREATE INDEX [IX_goods_locks_user_id] ON [dbo].[goods_locks] ([user_id]);
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CREATE INDEX [IX_goods_locks_end_time] ON [dbo].[goods_locks] ([end_time]);
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PRINT 'Table goods_locks created successfully.';
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END
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ELSE
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BEGIN
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PRINT 'Table goods_locks already exists.';
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END
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GO
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