update:去掉父节点

This commit is contained in:
2021-04-27 17:33:03 +08:00
parent 669810b6c0
commit d5f47dffde
4 changed files with 7015 additions and 10 deletions

View File

@@ -0,0 +1,25 @@
using Microsoft.EntityFrameworkCore.Migrations;
namespace Ewide.Database.Migrations.Migrations
{
public partial class removeAreaNumberParent : Migration
{
protected override void Up(MigrationBuilder migrationBuilder)
{
migrationBuilder.DropColumn(
name: "ParentCode",
table: "ewide_area_number");
}
protected override void Down(MigrationBuilder migrationBuilder)
{
migrationBuilder.AddColumn<string>(
name: "ParentCode",
table: "ewide_area_number",
type: "varchar(10) CHARACTER SET utf8mb4",
maxLength: 10,
nullable: true,
comment: "父级区域代码");
}
}
}