$text 查询所需的文本索引 [英] text index required for $text query

问题描述

我有一个错误$text 查询需要文本索引".但正如我所见，我所做的一切都是正确的.

I have an error "text index required for $text query". But as I see i made all correctly.

const JobSchema = mongoose.Schema({
  jobTitle: {
    type: String,
    required: true,
    text: true,
    index: true
  }
});

JobSchema.index({ jobTitle: 'text'});

router.get('/search', async (req, res) => {
  try {

    const searchResults = await Job.find({$text: {$search: req.query.q }})
    console.log(searchResults);
    res.json({
      searchResults: searchResults
    });
  } catch (err) {
    res.json({message: err});
  }
});

任何帮助将不胜感激:)

Any help would be appreciated :)

推荐答案

Add mongoose.set('useCreateIndex', true); 在你的入口点文件(例如 app.js)上需要猫鼬.例如

Add mongoose.set('useCreateIndex', true); on your entry point file (app.js for example) after you required mongoose. e.g.

var express = require('express');
var router = express.Router();
const mongoose = require('mongoose');
mongoose.set('useCreateIndex', true);

这篇关于$text 查询所需的文本索引的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！