DP2 Beginner's Guide

1. Introduction

  • 1. Introduction to DP2

2. System Architecture

  • DP2 System Architecture and Component

3. User Interface

  • DP2 User Interface Overview

4. Steps and Extraction Guides

  • Step Configuration ① - Category Step
  • Jexter Configuration - Extract Category Information
  • Step Configuration ② - Total Page Step
  • Jexter Configuration - Get Total Pages
  • Step Configuration ③ - List Step
  • Jexter Configuration - Extract List Page Information
  • Step Configuration ④ - Detail Step
  • Extracting Drug Information in detail_step
  • Step Configuration ⑤ - Attachment Step

5. API Configuration

  • Configuring API Settings to Save Data

6. Post Configuration

  • Example Overview
  • Configuring Basic Information
  • Setting Request Method and Data
  • Defining Cookies and Headers
  • Additional Configurations
  • Complete Configuration Example

7. Data Management

  • Batch Processing, Deletion, and Export
  • Understanding Data Flow and Task Management
  • Fundamentals of MongoDB Querying for DP2

8. Monitoring and Logging

  • Monitoring and Logging DP2 Activities

9. Real-world Applications

  • Real-world Scenarios and Use Cases

10. Simplifying Data Extraction with Jexter

  • Simplifying Data Extraction with Jexter I
  • Simplifying Data Extraction with Jexter：Parent
  • Simplifying Data Extraction with Jexter III
  • Total Row: Defining the Total Number of Drugs to Extract
  • Parent: Streamlining the XPath Configuration
  • Elements: Specifying Drug Information to Extract
  • Combining the Three Aspects for Efficient Drug Data Extraction
  • prefix, postfix, and default
  • Execution Order of Extraction with the Jexter in DP2
  • Comprehensive Example
  • Conclusion

11. Querying Techniques

  • Locating Data in DP2 Using XPath
  • jq and JMESPath in DP2

12. Tips and Troubleshooting

  • Tricks and Tips for DP2 (Continuously Updated)
  • Troubleshooting and Frequently Asked Questions (FAQ) in DP2

13. Special Case Collection

  • Special Cases: Avoiding Duplicate Keys
  • Special Case： Extracting ‘category_id’ from DP2 Jexter System
  • Special Case: Iterative Parameter Configuration
  • Select Attachments
  • Select Drug Category Links
DP2 Beginner's Guide
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