How to Import XML File to MongoDB? Top Methods

If you have XML files and are looking for the techniques to import XML to MongoDB, then you are on the right blog. This article is going to explain the best and possible ways. You can import XML into MongoDB by converting the data into JSON format using Programming Libraries like Python, Java, and JavaScript, or by using the copy-paste method, or by importing it automatically without losing data.

MongoDB is one of the best and most popular NoSQL databases, which is used to maintain unstructured and semi-structured data. And many organizations and companies use XML format for data exchange, configuration, and storage.

However, if you need to import XML to MongoDB, then it is not a simple or easy task for anyone. Don’t worry, this guide explains multiple technical methods to import XML into MongoDB efficiently.

How to Store XML File in MongoDB?

It is not an easy task, but don’t worry, we have tried to explain all methods with a step-by-step guide to import XML to MongoDB:

• Using the Copy and Paste Method
• Use Programming Libraries (Python, Java & JS)
• Expert’s Choice to Import XML to MongoDB

Method 1: Copy and Paste Data Technique

Basically, this method helps you understand the difference between how XML and JSON store data. It gives you a quick idea of how to copy your XML content, paste it, and change the tags to convert it into JSON format.

XML Example:

<book id="123">
    <title>The Great Gatsby</title>
    <author>F. Scott Fitzgerald</author>
    <year>1925</year>
</book>

Manually Conversion:

{
  "book": {
    "id": "123",
    "title": "The Great Gatsby",
    "author": "F. Scott Fitzgerald",
    "year": 1925
  }
}

Important Note: If data contains numbers like years, dates, then it will show as the actual number, not strings.

Method 2: Use Languages to Import XML to MongoDB

If you have good knowledge of these languages: Python, Java, and JavaScript. Let’s start the process one by one:

Step 1: Choose Any Programming Language

First, you have to select a comfort language according to your requirements. This method contains almost 7 steps to import XML to MongoDB. Follow all the steps carefully, and we will use Python as an example:

Step 2: Install Required Libraries

You have to install the required Python packages using the pipe:

pip install pymongo XMLtodict

• pymongo – used to connect and insert data directly into MongoDB.
• XMLtodict – for changing the file extension.

Step 3: Analyze XML File

Now open and read the XML file data:

import XMLtodict

with open("data.XML", "r", encoding="utf-8") as file:

XML_data = file.read()

Step 4: Convert XML to JSON (Dict Format)

Now use the XMLtodict library to convert the file.

json_data = XMLtodict.parse(XML_data)

Step 5: Connect to MongoDB

Now we will use pymongo to connect with the MongoDB database.

from pymongo import MongoClient

client = MongoClient("MongoDB://localhost:27017/")

db = client["test_database"]

collection = db["test_collection"]

Step 6: Import the Data

Insert the XML into MongoDB:

collection.insert_one(json_data)

For multiple records in XML:

collection.insert_many(json_data["root"]["employee"])

Step 7: Cross-Verify the Import

Finally, analyze whether the data was successfully imported or not.

for record in collection.find():

print(record)

Drawbacks of Both Manual Methods

• High risk of losing or missing tags and data during the copy and paste method.
• Technical knowledge is required for languages.
• One wrong step can make your file invalid.
• These methods don’t work with multiple nested XML files.

How to Import XML File into MongoDB? Working Steps

1. Download the mentioned solution and install it properly.

   

2. Next, choose the “Add Files” or “Add Folders” option to import XML files.

   

3. Select the uploaded XML files and the “Next” button to continue the process.
4. Select “JSON” as your saving type and choose any path.

   

5. Select the “Export” button to import XML to MongoDB.
6. After a successful procedure, select the “OK” button.

   

Now import the exported file into MongoDB manually.

Also Read: How to Convert XML Files to Google Sheets?

Final Comment

This blog has explained the best and possible ways to import XML to MongoDB directly. We have used two manual ways, including languages and the copy-paste method, which is better for a few XML files with good technical knowledge about languages and commands. In case you have multiple nested XML files and want to import them into MongoDB using a professional solution. You can download the free demo version as well to understand how it works. For more knowledge, contact us through live chat support.