無法直接重置Navicat中遺忘的密碼，因密碼本地加密存儲(chǔ)；若之前已保存，可嘗試通過編輯連接使用隱藏但有效的密碼登錄；若不可行，則需通過數(shù)據(jù)庫管理工具如命令行或phpMyAdmin等，在數(shù)據(jù)庫層面重置用戶密碼，例如MySQL執(zhí)行ALTER USER語句，PostgreSQL使用ALTER USER命令，SQL Server則用ALTER LOGIN更新密碼；隨后在Navicat中修改連接配置輸入新密碼即可恢復(fù)訪問；Navicat無內(nèi)置密碼恢復(fù)功能，不建議使用第三方解密工具以防安全風(fēng)險(xiǎn)；為防再次發(fā)生，應(yīng)使用密碼管理器妥善保存憑證，并確保至少一個(gè)管理員賬戶始終可訪問。

If you've forgotten the connection password in Navicat, you can't directly "reset" it because the password is stored locally and encrypted. However, you can recover or reset access through a few practical methods. Here’s how to handle it.

Check if Password Was Saved

Navicat allows saving passwords for connections. If you previously saved the password, you may still access it through the software.

• Open Navicat and locate your connection in the navigation pane.
• Right-click the connection and select Edit Connection.
• Go to the Authentication tab.
• If the password field is filled, it means it was saved — but it will be masked.

You won’t see the actual password here, but if the saved credentials work, you can connect without needing to know it.

Reset the Database User Password

If the saved password isn't working or wasn't saved, you’ll need to reset the password at the database level.

• Access your database server using another admin tool (like command line, phpMyAdmin, pgAdmin, etc.).
• Log in with an account that has administrative privileges.
• Run the appropriate command to change the user’s password.

After resetting the password on the server, update it in Navicat by editing the connection and entering the new password.

Use Navicat's Built-in Password Recovery (Not Available)

Navicat does not provide a password recovery feature for security reasons. The passwords are encrypted using system-level protection, so there's no way to decrypt them if forgotten.

Trying third-party tools to extract passwords is not recommended — it can compromise security and may violate terms of use.

Prevent Future Issues

To avoid this problem again:

• Maintain a secure password manager for your database credentials.
• Ensure at least one admin connection is always accessible.
• Document critical login details in a safe place.

Basically, you can’t retrieve a forgotten saved password in Navicat, but resetting the database user password lets you regain access and update the connection properly.

以上是如何在 Navicat 中重置忘記的連接密碼的詳細(xì)內(nèi)容。更多信息請(qǐng)關(guān)注PHP中文網(wǎng)其他相關(guān)文章！