TableSavvy (MYSQL database management software)

TableSavvy: A user-friendly Python database management tool

TableSavvy is a Python-based application designed to simplify the management and data visualization of database tables. It combines PyQt5 and MySQL Connector/Python to provide an intuitive graphical interface, which facilitates users to connect to MySQL database, browse table structures, and operate data. This tool is ideal for database administrators, developers, and anyone who needs to manage database tables efficiently.

Main functions:

• Convenient database connection: Easily connect to MySQL database through a simple interface, just enter the host address, username, password and database name.
• Efficient table management: Browse and select individual tables in connected databases.
• Clear data visualization: Load and display table data in neat table form.
• Detailed column information: View information such as column names and data types of the selected table.
• Real-time progress feedback: Display progress bars during connection to provide intuitive feedback.
• Complete error handling: When the connection fails, the system will pop up an error message.

Installation steps:

1. Cloning the code repository:

 <code class="bash">git clone  // 请替换为实际的GitHub仓库地址</code>

2. Enter the project directory:

 <code class="bash">cd  // 请替换为实际的项目目录</code>

3. Install dependency package:

Make sure Python is installed and then use pip to install the necessary libraries:

 <code class="bash">pip install -r requirements.txt</code>

requirements.txt file should contain the following:

 <code>pyqt5 mysql-connector-python</code>

How to use:

1. Run the program:

 <code class="bash">python main.py</code>

2. Connect to the database:

   Enter the database connection information (host, username, password, database name) in the application interface and click the "Connect" button to establish a connection.

3. Management table:

   After the connection is successful, select the target table from the drop-down menu to view its columns and data.

Code structure overview:

• main.py : main program file, using PyQt5 to build a graphical user interface, responsible for interacting with the MySQL database. Contains DatabaseViewer class, as well as functions such as connect_to_database() , load_tables() , load_columns() , load_data() , etc.

• db_connector.py : Responsible for handling MySQL database connections and query operations. Contains functions such as connect() , get_tables() , get_columns() , disconnect() , etc.

Contribution Guide:

1. Fork code repository.
2. Create a new branch ( git checkout -b feature-branch ).
3. Submit code changes ( git commit -am 'Your commit message' ).
4. Push branch ( git push origin feature-branch ).
5. Create a Pull Request.

Contact information:

If you have any questions or suggestions, please submit an issue on the GitHub repository or contact . // Please replace it with the actual developer email address

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