forked from ddrilling/AsbCloudServer
55 lines
2.4 KiB
C#
55 lines
2.4 KiB
C#
using Microsoft.EntityFrameworkCore.Migrations;
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namespace AsbCloudDb.Migrations
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{
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public partial class Add_CompositeWell : Migration
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{
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protected override void Up(MigrationBuilder migrationBuilder)
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{
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migrationBuilder.CreateTable(
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name: "t_сomposite_well",
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columns: table => new
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{
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id_well = table.Column<int>(type: "integer", nullable: false, comment: "Id скважины получателя"),
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id_well_src = table.Column<int>(type: "integer", nullable: false, comment: "Id скважины композита"),
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id_well_section_type = table.Column<int>(type: "integer", nullable: false, comment: "Id тип секции композита"),
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Id = table.Column<int>(type: "integer", nullable: false)
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},
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constraints: table =>
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{
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table.PrimaryKey("PK_t_сomposite_well", x => new { x.id_well, x.id_well_src, x.id_well_section_type });
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table.ForeignKey(
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name: "t_сomposite_well_src_t_well_id_fk",
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column: x => x.id_well_src,
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principalTable: "t_well",
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principalColumn: "id",
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onDelete: ReferentialAction.Cascade);
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table.ForeignKey(
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name: "t_сomposite_well_t_well_id_fk",
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column: x => x.id_well,
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principalTable: "t_well",
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principalColumn: "id",
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onDelete: ReferentialAction.Cascade);
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table.ForeignKey(
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name: "t_сomposite_well_t_well_section_type_id_fk",
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column: x => x.id_well_src,
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principalTable: "t_well_section_type",
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principalColumn: "id",
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onDelete: ReferentialAction.Cascade);
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},
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comment: "Композитная скважина");
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migrationBuilder.CreateIndex(
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name: "IX_t_сomposite_well_id_well_src",
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table: "t_сomposite_well",
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column: "id_well_src");
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}
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protected override void Down(MigrationBuilder migrationBuilder)
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{
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migrationBuilder.DropTable(
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name: "t_сomposite_well");
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}
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}
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}
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