223 lines
8.2 KiB
C#
223 lines
8.2 KiB
C#
using Microsoft.EntityFrameworkCore.Migrations;
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using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
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#nullable disable
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namespace UniversityDataBaseImplemet.Migrations
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{
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/// <inheritdoc />
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public partial class nullableEdStatusId4 : 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.DropForeignKey(
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name: "FK_Documents_User_UserId",
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table: "Documents");
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migrationBuilder.DropPrimaryKey(
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name: "PK_StudentStreams",
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table: "StudentStreams");
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migrationBuilder.DropIndex(
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name: "IX_StudentStreams_StudentId",
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table: "StudentStreams");
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migrationBuilder.DropPrimaryKey(
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name: "PK_StudentDocuments",
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table: "StudentDocuments");
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migrationBuilder.DropIndex(
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name: "IX_StudentDocuments_StudentId",
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table: "StudentDocuments");
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migrationBuilder.DropPrimaryKey(
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name: "PK_EducationGroupsStreams",
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table: "EducationGroupsStreams");
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migrationBuilder.DropIndex(
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name: "IX_EducationGroupsStreams_EducationGroupId",
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table: "EducationGroupsStreams");
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migrationBuilder.DropPrimaryKey(
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name: "PK_EducationGroupsDocuments",
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table: "EducationGroupsDocuments");
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migrationBuilder.DropIndex(
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name: "IX_EducationGroupsDocuments_EducationGroupId",
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table: "EducationGroupsDocuments");
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migrationBuilder.AlterColumn<int>(
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name: "Id",
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table: "StudentStreams",
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type: "integer",
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nullable: false,
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oldClrType: typeof(int),
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oldType: "integer")
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.OldAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
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migrationBuilder.AlterColumn<int>(
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name: "Id",
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table: "StudentDocuments",
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type: "integer",
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nullable: false,
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oldClrType: typeof(int),
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oldType: "integer")
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.OldAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
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migrationBuilder.AlterColumn<int>(
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name: "Id",
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table: "EducationGroupsStreams",
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type: "integer",
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nullable: false,
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oldClrType: typeof(int),
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oldType: "integer")
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.OldAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
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migrationBuilder.AlterColumn<int>(
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name: "Id",
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table: "EducationGroupsDocuments",
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type: "integer",
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nullable: false,
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oldClrType: typeof(int),
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oldType: "integer")
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.OldAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
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migrationBuilder.AddPrimaryKey(
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name: "PK_StudentStreams",
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table: "StudentStreams",
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columns: new[] { "StudentId", "StreamId" });
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migrationBuilder.AddPrimaryKey(
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name: "PK_StudentDocuments",
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table: "StudentDocuments",
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columns: new[] { "StudentId", "DocumentId" });
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migrationBuilder.AddPrimaryKey(
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name: "PK_EducationGroupsStreams",
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table: "EducationGroupsStreams",
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columns: new[] { "EducationGroupId", "StreamId" });
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migrationBuilder.AddPrimaryKey(
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name: "PK_EducationGroupsDocuments",
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table: "EducationGroupsDocuments",
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columns: new[] { "EducationGroupId", "DocumentId" });
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migrationBuilder.AddForeignKey(
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name: "FK_Documents_User_UserId",
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table: "Documents",
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column: "UserId",
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principalTable: "User",
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principalColumn: "Id");
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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.DropForeignKey(
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name: "FK_Documents_User_UserId",
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table: "Documents");
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migrationBuilder.DropPrimaryKey(
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name: "PK_StudentStreams",
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table: "StudentStreams");
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migrationBuilder.DropPrimaryKey(
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name: "PK_StudentDocuments",
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table: "StudentDocuments");
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migrationBuilder.DropPrimaryKey(
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name: "PK_EducationGroupsStreams",
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table: "EducationGroupsStreams");
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migrationBuilder.DropPrimaryKey(
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name: "PK_EducationGroupsDocuments",
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table: "EducationGroupsDocuments");
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migrationBuilder.AlterColumn<int>(
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name: "Id",
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table: "StudentStreams",
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type: "integer",
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nullable: false,
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oldClrType: typeof(int),
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oldType: "integer")
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.Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
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migrationBuilder.AlterColumn<int>(
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name: "Id",
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table: "StudentDocuments",
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type: "integer",
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nullable: false,
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oldClrType: typeof(int),
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oldType: "integer")
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.Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
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migrationBuilder.AlterColumn<int>(
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name: "Id",
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table: "EducationGroupsStreams",
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type: "integer",
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nullable: false,
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oldClrType: typeof(int),
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oldType: "integer")
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.Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
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migrationBuilder.AlterColumn<int>(
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name: "Id",
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table: "EducationGroupsDocuments",
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type: "integer",
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nullable: false,
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oldClrType: typeof(int),
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oldType: "integer")
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.Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
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migrationBuilder.AddPrimaryKey(
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name: "PK_StudentStreams",
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table: "StudentStreams",
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column: "Id");
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migrationBuilder.AddPrimaryKey(
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name: "PK_StudentDocuments",
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table: "StudentDocuments",
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column: "Id");
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migrationBuilder.AddPrimaryKey(
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name: "PK_EducationGroupsStreams",
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table: "EducationGroupsStreams",
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column: "Id");
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migrationBuilder.AddPrimaryKey(
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name: "PK_EducationGroupsDocuments",
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table: "EducationGroupsDocuments",
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column: "Id");
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migrationBuilder.CreateIndex(
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name: "IX_StudentStreams_StudentId",
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table: "StudentStreams",
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column: "StudentId");
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migrationBuilder.CreateIndex(
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name: "IX_StudentDocuments_StudentId",
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table: "StudentDocuments",
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column: "StudentId");
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migrationBuilder.CreateIndex(
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name: "IX_EducationGroupsStreams_EducationGroupId",
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table: "EducationGroupsStreams",
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column: "EducationGroupId");
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migrationBuilder.CreateIndex(
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name: "IX_EducationGroupsDocuments_EducationGroupId",
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table: "EducationGroupsDocuments",
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column: "EducationGroupId");
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migrationBuilder.AddForeignKey(
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name: "FK_Documents_User_UserId",
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table: "Documents",
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column: "UserId",
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principalTable: "User",
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principalColumn: "Id",
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onDelete: ReferentialAction.Cascade);
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}
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}
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}
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