42 lines
2.3 KiB
SQL
42 lines
2.3 KiB
SQL
CREATE SCHEMA IF NOT EXISTS file;
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DROP TABLE IF EXISTS file.tb_sys_file CASCADE;
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CREATE TABLE file.tb_sys_file (
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optsn VARCHAR(50) NOT NULL, -- 流水号
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file_id VARCHAR(50) NOT NULL, -- 文件ID
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name VARCHAR(255) NOT NULL, -- 文件名
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path VARCHAR(255) NOT NULL, -- 文件路径
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size BIGINT NOT NULL, -- 文件大小
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type VARCHAR(50) NOT NULL, -- 文件类型
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storage_type VARCHAR(50) NOT NULL, -- 存储类型
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mime_type VARCHAR(255) NOT NULL, -- 文件MIME类型
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url VARCHAR(255) NOT NULL, -- 文件URL
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status VARCHAR(50) NOT NULL, -- 文件状态
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dept_path VARCHAR(255) NOT NULL, -- 当前部门路径
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creator VARCHAR(50) DEFAULT NULL, -- 创建者
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updater VARCHAR(50) DEFAULT NULL, -- 更新者
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create_time timestamptz NOT NULL DEFAULT now(), -- 创建时间
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update_time timestamptz DEFAULT NULL, -- 更新时间（由触发器维护）
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delete_time timestamptz DEFAULT NULL, -- 删除时间
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deleted boolean NOT NULL DEFAULT false, -- 是否删除
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PRIMARY KEY (file_id),
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UNIQUE (optsn)
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);
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COMMENT ON TABLE file.tb_sys_file IS '文件表';
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COMMENT ON COLUMN file.tb_sys_file.optsn IS '流水号';
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COMMENT ON COLUMN file.tb_sys_file.file_id IS '文件ID';
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COMMENT ON COLUMN file.tb_sys_file.name IS '文件名';
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COMMENT ON COLUMN file.tb_sys_file.path IS '文件路径';
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COMMENT ON COLUMN file.tb_sys_file.size IS '文件大小';
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COMMENT ON COLUMN file.tb_sys_file.type IS '文件类型';
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COMMENT ON COLUMN file.tb_sys_file.storage_type IS '存储类型';
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COMMENT ON COLUMN file.tb_sys_file.mime_type IS '文件MIME类型';
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COMMENT ON COLUMN file.tb_sys_file.url IS '文件URL';
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COMMENT ON COLUMN file.tb_sys_file.status IS '文件状态';
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COMMENT ON COLUMN file.tb_sys_file.dept_path IS '当前部门路径';
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COMMENT ON COLUMN file.tb_sys_file.creator IS '创建者';
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COMMENT ON COLUMN file.tb_sys_file.updater IS '更新者';
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COMMENT ON COLUMN file.tb_sys_file.create_time IS '创建时间';
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COMMENT ON COLUMN file.tb_sys_file.update_time IS '更新时间';
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COMMENT ON COLUMN file.tb_sys_file.delete_time IS '删除时间';
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COMMENT ON COLUMN file.tb_sys_file.deleted IS '是否删除'; |