forked from ddrilling/AsbCloudServer
50 lines
1.5 KiB
C#
50 lines
1.5 KiB
C#
using Microsoft.EntityFrameworkCore.Migrations;
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#nullable disable
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namespace AsbCloudDb.Migrations
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{
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public partial class Add_Well_To_Contacts : 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<int>(
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name: "id_well",
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table: "t_contact",
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type: "integer",
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maxLength: 255,
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nullable: false,
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defaultValue: 0,
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comment: "ключ скважины");
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migrationBuilder.CreateIndex(
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name: "IX_t_contact_id_well",
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table: "t_contact",
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column: "id_well");
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migrationBuilder.AddForeignKey(
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name: "FK_t_contact_t_well_id_well",
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table: "t_contact",
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column: "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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}
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protected override void Down(MigrationBuilder migrationBuilder)
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{
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migrationBuilder.DropForeignKey(
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name: "FK_t_contact_t_well_id_well",
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table: "t_contact");
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migrationBuilder.DropIndex(
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name: "IX_t_contact_id_well",
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table: "t_contact");
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migrationBuilder.DropColumn(
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name: "id_well",
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table: "t_contact");
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}
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}
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}
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