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62 lines
2.1 KiB
62 lines
2.1 KiB
using Microsoft.EntityFrameworkCore.Migrations;
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#nullable disable
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namespace WebAPI.Migrations
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{
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/// <inheritdoc />
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public partial class bookreview : Migration
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{
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/// <inheritdoc />
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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: "Books",
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columns: table => new
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{
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BookId = table.Column<int>(type: "int", nullable: false)
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.Annotation("SqlServer:Identity", "1, 1"),
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Title = table.Column<string>(type: "nvarchar(max)", nullable: false),
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ISBN = table.Column<string>(type: "nvarchar(max)", nullable: false)
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},
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constraints: table =>
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{
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table.PrimaryKey("PK_Books", x => x.BookId);
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});
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migrationBuilder.CreateTable(
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name: "Reviews",
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columns: table => new
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{
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ReviewId = table.Column<int>(type: "int", nullable: false)
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.Annotation("SqlServer:Identity", "1, 1"),
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Context = table.Column<string>(type: "nvarchar(max)", nullable: false),
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BookId = table.Column<int>(type: "int", nullable: true)
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},
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constraints: table =>
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{
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table.PrimaryKey("PK_Reviews", x => x.ReviewId);
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table.ForeignKey(
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name: "FK_Reviews_Books_BookId",
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column: x => x.BookId,
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principalTable: "Books",
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principalColumn: "BookId");
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});
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migrationBuilder.CreateIndex(
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name: "IX_Reviews_BookId",
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table: "Reviews",
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column: "BookId");
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}
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/// <inheritdoc />
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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: "Reviews");
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migrationBuilder.DropTable(
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name: "Books");
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}
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}
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}
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