Add blob migration

src/EventHub.EntityFrameworkCore.DbMigrations/Migrations/20210209143744_Added_Blob_Database.cs

@@ -0,0 +1,73 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+namespace EventHub.Migrations
+{
+    public partial class Added_Blob_Database : Migration
+    {
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "AbpBlobContainers",
+                columns: table => new
+                {
+                    Id = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
+                    TenantId = table.Column<Guid>(type: "uniqueidentifier", nullable: true),
+                    Name = table.Column<string>(type: "nvarchar(128)", maxLength: 128, nullable: false),
+                    ExtraProperties = table.Column<string>(type: "nvarchar(max)", nullable: true),
+                    ConcurrencyStamp = table.Column<string>(type: "nvarchar(40)", maxLength: 40, nullable: true)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_AbpBlobContainers", x => x.Id);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "AbpBlobs",
+                columns: table => new
+                {
+                    Id = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
+                    ContainerId = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
+                    TenantId = table.Column<Guid>(type: "uniqueidentifier", nullable: true),
+                    Name = table.Column<string>(type: "nvarchar(256)", maxLength: 256, nullable: false),
+                    Content = table.Column<byte[]>(type: "varbinary(max)", maxLength: 2147483647, nullable: true),
+                    ExtraProperties = table.Column<string>(type: "nvarchar(max)", nullable: true),
+                    ConcurrencyStamp = table.Column<string>(type: "nvarchar(40)", maxLength: 40, nullable: true)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_AbpBlobs", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_AbpBlobs_AbpBlobContainers_ContainerId",
+                        column: x => x.ContainerId,
+                        principalTable: "AbpBlobContainers",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateIndex(
+                name: "IX_AbpBlobContainers_TenantId_Name",
+                table: "AbpBlobContainers",
+                columns: new[] { "TenantId", "Name" });
+
+            migrationBuilder.CreateIndex(
+                name: "IX_AbpBlobs_ContainerId",
+                table: "AbpBlobs",
+                column: "ContainerId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_AbpBlobs_TenantId_ContainerId_Name",
+                table: "AbpBlobs",
+                columns: new[] { "TenantId", "ContainerId", "Name" });
+        }
+
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "AbpBlobs");
+
+            migrationBuilder.DropTable(
+                name: "AbpBlobContainers");
+        }
+    }
+}