SQL Select Operation . . . . .
A SELECT operation in SQL is used to retrieve data from one or more tables in a database. It allows you to specify the columns you want to retrieve, a . . . . .
Read More ↠Articles
Update query in sql . . . . .
The SQL UPDATE Statement is used to modify the existing records in a table. This statement is a part of Data Manipulation Language (DML), as it only m . . . . .
Read More ↠
Update Vs Alter Query . . . . .
In the context of databases, "UPDATE" and "ALTER" are two different SQL commands used for different purposes: UPDATE: The UPDATE statement is used . . . . .
Read More ↠