Tranga/API/Migrations/20250111180034_ChapterNumber.cs

using Microsoft.EntityFrameworkCore.Migrations;

#nullable disable

namespace API.Migrations
{
    /// <inheritdoc />
    public partial class ChapterNumber : Migration
    {
        /// <inheritdoc />
        protected override void Up(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.AlterColumn<int>(
                name: "VolumeNumber",
                table: "Chapters",
                type: "integer",
                nullable: true,
                oldClrType: typeof(float),
                oldType: "real",
                oldNullable: true);

            migrationBuilder.AlterColumn<string>(
                name: "ChapterNumber",
                table: "Chapters",
                type: "character varying(10)",
                maxLength: 10,
                nullable: false,
                oldClrType: typeof(float),
                oldType: "real");
        }

        /// <inheritdoc />
        protected override void Down(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.AlterColumn<float>(
                name: "VolumeNumber",
                table: "Chapters",
                type: "real",
                nullable: true,
                oldClrType: typeof(int),
                oldType: "integer",
                oldNullable: true);

            migrationBuilder.AlterColumn<float>(
                name: "ChapterNumber",
                table: "Chapters",
                type: "real",
                nullable: false,
                oldClrType: typeof(string),
                oldType: "character varying(10)",
                oldMaxLength: 10);
        }
    }
}