Hey,

Create a login for the user on the server and deny access so they can not connect, even if their group has permission.

Hey,

Instead of using  xp_delete_file you can use PowerShell script or a CMD script, and both work well for deleting old files.

Here are some of the recommendation for third party SQL monitoring tools for SQL Server performance:

• Redgate SQL Monitor
• SolarWinds DPA
• SentryOne
• IDERA SQL Diagnostic Manager
• PRTG

Well, probably you missed ti verify your new email. First check yor email inbox for confirmation link, if it is there then click it. It it is not there, or...

Here are some of the best tools for documenting a database, which you can choose depending on your use case.

1. Dataedo

2. Redgate SQL Doc

3. dbForge Documenter (SQL Server)

4. SchemaSpy

5. Toad...

Hey, there are several good free tools you can use to create ERDs. Here are some of the good recomendation i would like to suggest, then you can choose whatever...

Well, here are simple list of ERD Tools.

1. Lucidchart

2. Vertabelo

3. MySQL Workbench

4. Software Ideas Modeler

5. Dbdiagram

For all rounder tools you can pick Lucidchart.

Hey, that's really nice that you want to learn SQL deeply. Here are some book suggestions; maybe you'll like them.

1. Data System Concepts by Abraham Silberschatz

2. Designing Data-Intensive Applications By...

Hey Gulshan, that’s great that you want to improve your C++ programming skills. Here are some book suggestions that cover intermediate to advanced topics in C++.

1. Effective C++ by Scott...