Database operations are often the most complex part of business projects. The GoFrame database components actually provide very powerful and flexible ways to operate. Here, we provide some best practice examples for everyone to reference and learn from.

📄️ Utilizing Pointer Properties and Do Objects for Flexible Modification Interfaces

Utilizing pointer and do objects in the GoFrame framework to implement flexible modification interface APIs. By using attributes with pointer types and do objects, developers can easily perform user information modification operations, including updates to fields like password, nickname, and status, effectively simplifying the complexity of database updates.

📄️ Try to use JSON for complex types for storage, facilitating automatic conversion to objects upon scanning, avoiding custom parsing

The advantages of storing complex type data using JSON format in database design, primarily achieving automatic conversion through the GoFrame framework, thereby simplifying code. Taking product sale specifications as an example, the creation, deletion, updating, and querying of the database is realized by defining and using Go structs, avoiding the complexity of custom parsing. Additionally, it details how to write and query data in a Go application, ensuring an efficient data handling process.

📄️ Avoid Object Initialization and sql.ErrNoRows Judgment in Queries

When using the GoFrame framework for SQL queries, avoid object initialization and sql.ErrNoRows error judgment issues. By not initializing query result objects and using nil pointer judgment, unify the logic for handling empty query results across the project, thus reducing the complexity of error handling in the code.