mirror of
https://github.com/marcominerva/SqlDatabaseVectorSearch.git
synced 2026-06-20 12:23:10 +00:00
Marco Minerva
cdf8356e11
- Updated `Ask.razor` to change `PageNumber` to a nullable integer and added `IndexOnPage` to the `Citation` class. Adjusted regex for citation parsing. - Introduced `PageNumber` and `IndexOnPage` properties in `DocumentChunk.cs`, marking `Content` as required. - Modified migration files to reflect changes in `DocumentChunk` and `Document` entities. - Updated citation format in `ChatService.cs` to include `index-on-page` and adjusted document chunk text formatting. - Changed embedding generation method in `VectorSearchService.cs` and updated document chunk creation to include new properties.
67 lines
2.5 KiB
C#
67 lines
2.5 KiB
C#
using System;
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using Microsoft.EntityFrameworkCore.Migrations;
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#nullable disable
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namespace SqlDatabaseVectorSearch.Migrations
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{
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/// <inheritdoc />
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public partial class Initial : 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: "Documents",
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columns: table => new
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{
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Id = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
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Name = table.Column<string>(type: "nvarchar(255)", maxLength: 255, nullable: false),
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CreationDate = table.Column<DateTimeOffset>(type: "datetimeoffset", nullable: false)
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},
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constraints: table =>
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{
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table.PrimaryKey("PK_Documents", x => x.Id);
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});
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migrationBuilder.CreateTable(
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name: "DocumentChunks",
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columns: table => new
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{
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Id = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
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DocumentId = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
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Index = table.Column<int>(type: "int", nullable: false),
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PageNumber = table.Column<int>(type: "int", nullable: true),
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IndexOnPage = table.Column<int>(type: "int", nullable: false),
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Content = table.Column<string>(type: "nvarchar(max)", nullable: false),
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Embedding = table.Column<string>(type: "vector(1536)", nullable: false)
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},
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constraints: table =>
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{
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table.PrimaryKey("PK_DocumentChunks", x => x.Id);
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table.ForeignKey(
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name: "FK_DocumentChunks_Documents",
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column: x => x.DocumentId,
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principalTable: "Documents",
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principalColumn: "Id",
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onDelete: ReferentialAction.Cascade);
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});
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migrationBuilder.CreateIndex(
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name: "IX_DocumentChunks_DocumentId",
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table: "DocumentChunks",
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column: "DocumentId");
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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: "DocumentChunks");
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migrationBuilder.DropTable(
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name: "Documents");
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}
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}
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}
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