forked from ddrilling/AsbCloudServer
72 lines
3.6 KiB
C#
72 lines
3.6 KiB
C#
using System;
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using Microsoft.EntityFrameworkCore.Migrations;
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using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
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#nullable disable
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namespace AsbCloudDb.Migrations
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{
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public partial class Update_Subsystems : Migration
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{
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protected override void Up(MigrationBuilder migrationBuilder)
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{
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migrationBuilder.DropTable(
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name: "t_subsystem_operation_time");
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migrationBuilder.DeleteData(
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table: "t_subsystem",
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keyColumn: "id",
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keyValue: 2);
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}
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protected override void Down(MigrationBuilder migrationBuilder)
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{
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migrationBuilder.CreateTable(
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name: "t_subsystem_operation_time",
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columns: table => new
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{
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id = table.Column<int>(type: "integer", nullable: false)
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.Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
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id_subsystem = table.Column<int>(type: "integer", nullable: false),
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id_telemetry = table.Column<int>(type: "integer", nullable: false, comment: "ИД телеметрии по которой выдается информация"),
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date_end = table.Column<DateTimeOffset>(type: "timestamp with time zone", nullable: false, comment: "дата/время выключения подсистемы"),
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date_start = table.Column<DateTimeOffset>(type: "timestamp with time zone", nullable: false, comment: "дата/время включения подсистемы"),
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depth_end = table.Column<float>(type: "real", nullable: true, comment: "глубина забоя на момент выключения подсистемы"),
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depth_start = table.Column<float>(type: "real", nullable: true, comment: "глубина забоя на момент включения подсистемы")
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},
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constraints: table =>
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{
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table.PrimaryKey("PK_t_subsystem_operation_time", x => x.id);
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table.ForeignKey(
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name: "FK_t_subsystem_operation_time_t_subsystem_id_subsystem",
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column: x => x.id_subsystem,
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principalTable: "t_subsystem",
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principalColumn: "id",
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onDelete: ReferentialAction.Cascade);
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table.ForeignKey(
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name: "FK_t_subsystem_operation_time_t_telemetry_id_telemetry",
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column: x => x.id_telemetry,
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principalTable: "t_telemetry",
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principalColumn: "id",
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onDelete: ReferentialAction.Cascade);
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},
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comment: "наработки подсистем");
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migrationBuilder.InsertData(
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table: "t_subsystem",
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columns: new[] { "id", "description", "name" },
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values: new object[] { 2, "Алгоритм поиска оптимальных параметров бурения САУБ", "MSE" });
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migrationBuilder.CreateIndex(
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name: "IX_t_subsystem_operation_time_id_subsystem",
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table: "t_subsystem_operation_time",
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column: "id_subsystem");
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migrationBuilder.CreateIndex(
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name: "IX_t_subsystem_operation_time_id_telemetry",
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table: "t_subsystem_operation_time",
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column: "id_telemetry");
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}
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}
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}
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