This article covers the concepts of roles, schemas, grants, privileges, and owners and the similarities and differences in SQL Server, Oracle, and PostgreSQL.
Learn about the new functions LEFT_SHIFT and RIGHT_SHIFT in SQL Server 2022 and how these functions could be used.
Learn about the new functions JSON_OBJECT and JSON_ARRAY to work with JSON formatted data in SQL Server.
Availability databases hosted on SQL Server Always On Availability Groups (AG) can be connected using a unique Virtual Network Name (VNN), called the Availability Group Listener. When an Availability Group is enabled, clients can connect to databases in both primary and secondary replicas without explicitly specifying the SQL Server instance name. You don’t even need […]
In this article, I am going to explain fixing a problem related login failure error with SQL Server. The Problem One of the common error in the SQL Server error log is "Login failed for user 'DomainName\ServerName$'. Reason: Could not find a login matching the name provided. [CLIENT: <local machine>]". Even though it says that […]