54 lines
1.2 KiB
SQL
54 lines
1.2 KiB
SQL
-- 账户表
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CREATE TABLE account (
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a_id SERIAL PRIMARY KEY, --账户号
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meta JSONB -- 元数据
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);
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-- {"name":"name",
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-- "balance": 0.00,
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-- “budget": [
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-- {"time":"2022-02","value":20.32},
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-- {"time":"2022-01","value":30.32}
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-- ]
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-- "discription":"something"}
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-- 类别表
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CREATE TABLE category (
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c_id SERIAL PRIMARY KEY, -- 类别号
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meta JSONB -- 元数据
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);
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-- {"name":"name",
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-- "type":"in"/"out",
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-- “budget": [
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-- {"time":"2022-02","value":20.32},
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-- {"time":"2022-01","value":30.32}
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-- ]
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-- "discription":"something"}
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-- 流水表
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CREATE TABLE transaction (
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t_id SERIAL PRIMARY KEY, -- 流水号
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c_id INTEGER REFERENCES category(c_id), -- 关联账户号
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a_id INTEGER REFERENCES account(a_id), -- 关联类别号
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meta JSONB -- 元数据
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);
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-- {"discription":"something",(可选)
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-- "type":"in"/"out"/"transfer",
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-- "transfer_dist":a_id,(可选）
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-- "reimburse":{ （报销）
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-- "finish": true,
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-- "ref":t_id
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-- }
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-- "":"something"}
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-- 转账表 记录转账信息
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CREATE TABLE account_transaction(
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at_id SERIAL PRIMARY KEY, -- 转账号
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src INTEGER REFERENCES category(c_id), -- 源账户号
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dst INTEGER REFERENCES category(c_id), -- 目的账户号
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meta JSONB -- 元数据
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);
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