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22 lines
799 B
22 lines
799 B
/**
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* @param { import("knex").Knex } knex
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* @returns { Promise<void> }
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*/
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export const up = async knex => {
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return knex.schema.createTable("users", function (table) {
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table.increments("id").primary() // 自增主键
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table.string("name", 100).notNullable() // 字符串字段（最大长度100）
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table.string("email", 100).unique().notNullable() // 唯一邮箱
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table.integer("age").unsigned() // 无符号整数
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table.timestamp("created_at").defaultTo(knex.fn.now()) // 创建时间
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table.timestamp("updated_at").defaultTo(knex.fn.now()) // 更新时间
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})
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}
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/**
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* @param { import("knex").Knex } knex
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* @returns { Promise<void> }
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*/
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export const down = async knex => {
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return knex.schema.dropTable("users") // 回滚时删除表
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}
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