40 lines
1.2 KiB
C#
40 lines
1.2 KiB
C#
using Microsoft.EntityFrameworkCore.Migrations;
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using System;
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#nullable disable
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namespace VOL.Core.Migrations
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{
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public partial class init011 : Migration
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{
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protected override void Up(MigrationBuilder migrationBuilder)
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{
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migrationBuilder.AddColumn<DateTime>(
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name: "EndTime",
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table: "Ai_Device",
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type: "datetime",
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nullable: false,
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defaultValue: new DateTime(1, 1, 1, 0, 0, 0, 0, DateTimeKind.Unspecified),
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comment: "有效期结束时间");
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migrationBuilder.AddColumn<DateTime>(
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name: "StartTime",
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table: "Ai_Device",
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type: "datetime",
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nullable: false,
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defaultValue: new DateTime(1, 1, 1, 0, 0, 0, 0, DateTimeKind.Unspecified),
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comment: "有效期开始时间");
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}
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protected override void Down(MigrationBuilder migrationBuilder)
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{
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migrationBuilder.DropColumn(
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name: "EndTime",
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table: "Ai_Device");
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migrationBuilder.DropColumn(
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name: "StartTime",
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table: "Ai_Device");
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}
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}
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} |