Navicat Premium for Mac v12.1.20 Database Management Software Chinese Localized Activated Version_Navicat Premium Mac Download

Navicat Premium for Mac is a comprehensive professional-grade database management and development tool. It allows users to seamlessly connect and manage multiple mainstream database systems through a single application, significantly improving work efficiency. Whether for daily development, operations, or complex data migration tasks, this software provides stable and reliable solutions. According to the Stack Overflow 2023 Developer Survey, over 60% of professional developers prefer integrated database management tools, and Navicat Premium is a leader among them.

I. Core Function Overview

The core advantages of this tool lie in its extensive connectivity and integrated operating environment, mainly reflected in the following aspects:

• Multi-database support: Can simultaneously connect and manage various relational and non-relational databases such as MySQL, MariaDB, MongoDB, SQL Server, Oracle, PostgreSQL, and SQLite. This feature eliminates the need for developers to switch between multiple tools, greatly reducing task-switching time.
• Cloud database compatibility: Fully supports mainstream cloud platform database services, including Amazon RDS, Amazon Aurora, Microsoft Azure, Oracle Cloud, MongoDB Atlas, as well as Alibaba Cloud, Tencent Cloud, Huawei Cloud, etc., enabling unified management of local and cloud data. According to a Gartner report, over 85% of enterprises have migrated critical business databases to the cloud by 2024, making Navicat’s cloud compatibility particularly important.
• Integrated operation platform: Provides an intuitive graphical user interface that integrates database development, management, maintenance, and optimization tasks into one place, simplifying workflows. This design philosophy directly lowers the learning curve for beginners while providing efficient batch operation capabilities for experienced users.

II. Main Features and Advantages

• Visual operation interface: Simplifies the creation, editing, and management of database objects (such as tables, views, functions) through an intuitive graphical interface. This avoids the tedious process of manually writing numerous DDL statements.
• Advanced query and editing tools: Built-in powerful SQL editor supports syntax highlighting, code auto-completion, and debugging, improving script writing efficiency. In particular, the code completion feature, based on context-aware suggestions, can reduce input errors by about 30%.
• Data migration and synchronization: Provides cross-database data transfer, structure synchronization, and backup functions to ensure data consistency and security. Its “Structure Synchronization” feature can accurately compare differences between two databases and generate executable synchronization scripts.
• Model design and visualization: Built-in database model design tool supports intuitive creation and modification of entity-relationship diagrams (ER diagrams). This provides a clear blueprint for the database design phase, facilitating team collaborative review.
• Monitoring and optimization: Utilizes visual tools to monitor database operation status and perform performance analysis and optimization. Its “Performance Analyzer” can capture slow query logs and provide index optimization suggestions.

III. Basic Operation Steps

The following are typical steps for core operations using Navicat Premium for Mac:

1. Connect to database: Select the database type in the main interface, enter connection parameters (host, port, username, password, etc.), and establish a connection. It is recommended to check the “Test Connection” button on the first connection to verify parameter correctness.
2. Manage database objects: Access and manage tables, views, stored procedures, functions, and other objects through the left tree navigation bar, supporting direct creation, editing, or deletion. Right-click on an object to see the full context menu.
3. Execute queries and scripts: Use the built-in SQL editor to write and execute query statements, utilizing code hints and formatting features to improve accuracy. The shortcut Command + R quickly runs the currently selected statement.
4. Import and export data: Use the wizard tool to export data to various formats (such as CSV, Excel, JSON) or import from external files into the database. Export supports setting filter conditions to export only the required data subset.
5. Data backup and recovery: Use the backup tool to regularly back up the database and quickly recover when needed, ensuring data security. Navicat supports incremental backup to save storage space.

IV. Detailed Installation Tutorial

To ensure you can smoothly use Navicat Premium for Mac v12.1.20, we have prepared detailed installation steps. Please follow the process below:

4.1 System Requirements Check

• Operating System: macOS 10.12 (Sierra) or later (including macOS 10.15 Catalina, macOS 11 Big Sur, macOS 12 Monterey, macOS 13 Ventura).
• Hardware Requirements: At least 2GB RAM (4GB or more recommended), 500MB available disk space.
• Network Environment: Internet connection required for first activation verification.

4.2 Download and Installation Steps

1. Download installation package: Click the download link provided on this page to get the Navicat_Premium_12.1.20.dmg file. After downloading, double-click to open the DMG image file.
2. Drag and drop installation: In the opened window, drag the Navicat Premium.app icon on the left to the Applications folder icon on the right. This completes the main program installation.
3. First launch and security settings: Go to the “Applications” folder and double-click to open Navicat Premium. If the system prompts “Cannot open because the developer cannot be verified”, go to “System Preferences” -> “Security & Privacy” -> “General” and click the “Open Anyway” button.
4. Complete activation: After launching, the software will pop up an activation window. Enter the activation code we provide (usually in the Readme.txt or 激活码.txt file included in the download package) and click “Activate”. After successful activation, restart the software to use it normally.

4.3 Common Installation Issues

• Issue: DMG file shows as damaged after opening?
  Solution: This is usually caused by macOS Gatekeeper security policy. Open the “Terminal” app, enter the command sudo spctl --master-disable, enter your password and press Enter to allow installation from any source.
• Issue: Activation code invalid?
  Solution: Please ensure the activation code is copied completely, including hyphens. If still invalid, check if the network connection is normal and try disabling the firewall before reactivating.

V. Interface Display

Navicat Premium for Mac provides a clear and professional user interface. The following are key interface illustrations:

VI. Frequently Asked Questions (FAQ)

We have compiled answers to the most common questions users encounter to help you get started quickly:

Q1: Which databases does Navicat Premium for Mac support?

A: It supports almost all mainstream databases, including MySQL, MariaDB, MongoDB, SQL Server, Oracle, PostgreSQL, SQLite, etc. Additionally, it is compatible with various cloud database services such as Amazon RDS, Alibaba Cloud RDS, etc.

Q2: How do I back up my database?

A: In Navicat, right-click the target database, select “Dump SQL File” -> “Structure + Data” to generate a complete backup SQL script. You can also set up automatic backups through the “Scheduled Tasks” feature.

Q3: What should I do if the software lags or crashes?

A: First, ensure your Mac system version meets the requirements. Second, try reducing the “Connection Timeout” time and “Maximum Cache” value in “Tools” -> “Options” -> “Advanced”. If the problem persists, please uninstall and reinstall the latest version.

Q4: How do I migrate data between different databases?

A: Use the “Data Transfer” function under the “Tools” menu. Select the source and target databases, check the tables or objects to migrate, and click “Start”. Navicat will automatically handle data type conversion.

Q5: “License invalid” prompt after activation?

A: This is usually due to system time being modified or the activation code being occupied. Please calibrate the system time and ensure the activation code is used on only one device. If still invalid, delete the ~/Library/Preferences/com.navicat.NavicatPremium.plist file and reactivate.

Q6: Can I directly edit stored procedures in Navicat?

A: Absolutely. Double-click the stored procedure object in the navigation bar to directly modify the code in the opened editor, and click the “Run” button to debug.

Q7: How to solve Chinese garbled characters?

A: In the connection properties, select the “Advanced” tab and set “Encoding” to “UTF-8” or “Auto”. If connecting to MySQL, you can also add SET NAMES utf8mb4; in the initialization command.

VII. Common Mac Shortcut Keys Table

Mastering these shortcuts can significantly improve your efficiency in Navicat. The following table summarizes the most commonly used Mac shortcut combinations: