Useful tips for everyday
Can I use alias in case? The Case statement in SQL is mostly used in a case with equality expressions. The SQL Case statement is…
How do I find my remote server hostname? Get the computer name: On your work computer, search for This PC. In the search results, right-click…
When to use regular expressions in a string? In these situations, regular expressions can be used to identify cases in which a string contains a…
What do you mean by many-to-many relationship between student and course entity? Many-to-Many Relationship It means one Student can enroll for many Courses and also,…
Where can I find the server agent in SSMS-database? Now to schedule your newly created script. In SSMS connect to the server you want to…
How is the rollup used in SQL Server? Summary: in this tutorial, you will learn how to use the SQL Server ROLLUP to generate multiple…
How to change SQL Safe updates in MySQL? From here, you obtain the command to change the setting for sql_safe_updates (from the mysql client command…
How to check MAX SESSION limit in Oracle? Log in to the Linux operating system as the root user. Connect to the Oracle database. #…
How do I run a profile in MySQL? To control profiling, use the profiling session variable, which has a default value of 0 ( OFF…
What happens when you migrate from SQL Server to SQL Server? Applies to: SQL Server to SQL Server migration. When migrating from an older version…