json to sql

Convert JSON to SQL using Java REST API.

JSON is widely used for data exchange in modern applications, while SQL is the backbone of relational databases. Therefore, the conversion of JSON to SQL enables seamless transformation of unstructured JSON data into structured SQL tables, making it easier to query, analyze, and maintain. In this article, we are going to leverage the Java REST API for this task ensuring flexibility, scalability, and compatibility across platforms, saving time and reducing manual effort.

Java REST API for JSON to SQL Transformation

Aspose.Cells Cloud SDK for Java offers a robust and efficient solution for converting JSON to SQL format, enabling developers to seamlessly transform unstructured data into relational database-ready structures. Beyond JSON to SQL conversion, Aspose.Cells Cloud SDK provides a wide range of powerful capabilities, including Excel file creation, manipulation, and conversion to various formats such as PDF, CSV, and HTML.

Installation

In order to use the Cloud SDK, we need to add the following Maven dependencies to our pom.xml file:.

<repositories>
    <repository>
        <id>AsposeJavaAPI</id>
        <name>Aspose Java API</name>
        <url>https://repository.aspose.cloud/repo/</url>
    </repository>
</repositories>
<dependencies>
    <dependency>
        <groupId>com.aspose</groupId>
        <artifactId>aspose-cells-cloud</artifactId>
        <version>24.9</version>
    </dependency>
</dependencies>

Secondly, we need to obtain our client credentials from cloud dashboard. If you do not have an existing account, simply create a free account by following the instructions specified in the quick start article.

Convert JSON to SQL in Java

The following section explains the details on how to transform a JSON schema to MS SQL format using Java code snippet:

CellsApi api = new CellsApi(clientId,clientSecret);

Create an instance of CellsApi while providing client credentials as input arguments.

api.uploadFile("input.json", file, "internal");

Upload the input XML to cloud storage using uploadFile(…) method.

File response = api.cellsWorkbookGetWorkbook(name,  password,format, 
			isAutoFit, onlySaveTable, null,"internal",  "myResultant.sql","internal", null);

Finally, call the method cellsWorkbookGetWorkbook(…) to initiate the conversion operation.

json to sql preview

A preview of JSON to SQL conversion.

JSON to MS SQL using cURL Commands

Using Aspose.Cells Cloud and cURL commands to convert JSON to SQL is a highly efficient and practical solution for managing data workflows. This method automates the transformation of unstructured JSON data into SQL tables, making it easier to store, query, and analyze within relational databases. By leveraging Aspose.Cells Cloud, developers can eliminate the need for complex manual coding, ensure high accuracy, and save significant time.

The first step in this method is to generate a JWT access token using the following command:

curl -v "https://api.aspose.cloud/connect/token" \
 -X POST \
 -d "grant_type=client_credentials&client_id=XXXXXXX-b195-426c-85f7-XXXXXXXX&client_secret=XXXXXXXXXXXXXXXXXXXXXXXXX" \
 -H "Content-Type: application/x-www-form-urlencoded" \
 -H "Accept: application/json"

Now that we have the JWT token, we need to execute the following command and transform JSON to SQL format.

curl -v "https://api.aspose.cloud/v3.0/cells/{sourceFile}/SaveAs?newfilename={myResultant}&isAutoFitRows=false&isAutoFitColumns=false&checkExcelRestriction=false" \
-X POST \
-H "accept: application/json" \
-H "authorization: Bearer {accessToken}" \
-H "Content-Type: application/json" \
-d "{ \"SaveFormat\": \"json\",}"

Replace sourceFile with the name of input JSON file (available in the cloud storage), myResultant with the name of resultant SQL file and accessToken with JWT access token generated above.

If you have a requirement to save the resultant SQL file on local drive, please execute the following cURL command:

curl -v "https://api.aspose.cloud/v3.0/cells/resultantFile.sql?format=SQL&isAutoFit=false&onlySaveTable=false" \
-X GET \
-H "accept: application/json" \
-H "authorization: Bearer {accessToken}" \
-o "output.sql"

Free JSON to SQL Converter

In order to directly explore the capabilities of Aspose.Cells Cloud REST API, you may consider using our free JSON to SQL Converter app. This lightweight and super-efficient App, is developed on top of Aspose.Cells Cloud and enables you to experience the amazing capabilities of this SDK.

json to sql converter

A preview of JSON to MS SQL converter App.

Conclusion

In this guide, we explored how to seamlessly convert JSON to SQL format using Aspose.Cells Cloud and cURL commands, gaining insights into transforming unstructured data into a relational database-ready format. We learned a powerful and efficient approach that automates complex data workflows, reduces manual effort, and ensures high accuracy.

  • By leveraging Aspose.Cells Cloud’s REST APIs, you can unlock a world of advanced capabilities like multi-format conversions, data manipulation, and seamless cloud integration.

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