43 lines
1.2 KiB
MySQL
43 lines
1.2 KiB
MySQL
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CREATE DATABASE BANKSYSTEM;
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USE BANKSYSTEM;
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CREATE TABLE AccountInfo
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(
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AccountId INT PRIMARY KEY IDENTITY (1,1),
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NetName NVARCHAR(50) NOT NULL,
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Password NVARCHAR(50) NOT NULL,
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Name NVARCHAR(5) NOT NULL,
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IdCard VARCHAR(18) UNIQUE NOT NULL,
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OpenTime datetime default getdate()
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)
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CREATE TABLE State
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(
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StateId INT PRIMARY KEY,
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Name VARCHAR(50) unique not null
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)
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CREATE TABLE BankCard
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(
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Id VARCHAR(18) PRIMARY KEY,
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Password VARCHAR(6) NOT NULL,
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Money money default 0 check (Money >= 0),
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OpenTime smalldatetime default getdate(),
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AccountId INT REFERENCES AccountInfo (AccountId),
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StateId INT REFERENCES State (StateId) DEFAULT 1,
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WhyState NVARCHAR(50)
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)
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CREATE TABLE Bill
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(
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Id INT PRIMARY KEY IDENTITY (1,1),
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BankId VARCHAR(18) REFERENCES BankCard (Id) NOT NULL,
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Money money default 0,
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Source VARCHAR(50) NOT NULL,
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Mod VARCHAR(10) NOT NULL CHECK (Mod = 'Input' OR Mod = 'Output'),
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State VARCHAR(10) NOT NULL CHECK (State = 'True' or State = 'False'),
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Time datetime default getdate()
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)
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