A subquery is a query that is nested (বাসা বাঁধে)inside a SELECT , INSERT , UPDATE , or DELETE...
Author - shohal
What is The %ROWTYPE Attribute in PL/SQL?
The %ROWTYPE attribute provides a record type that represents a row in a database table. The record...
What is system trigger?
System Trigger fires when a system event like database startup, shutdown or DDL operations like...
What is in and in out Procedure Parameter in Pl/Sql?
How to pass parameters to Procedures and Functions in PL/SQL? In PL/SQL, we can pass parameters to...
SQL Interview Questions
SQL Interview Questions and Answers What is SQL? SQL stands for the Structured Query Language. It...
Sql server query plan cache
What happens when a query is issued to SQL ServerIn SQl Server, every query requires a query plan...
Reading and writing to a console C#
In this video, we will discuss1. Reading from the console2. Writing to the console3. Two ways to...
String type C#
Verbatim Literal is a string with an @ symbol prefix, as in @“Hello”. Verbatim literals make escape...
C# Reading and writing to a console
C# Reading and writing to a console
Advantages, Main Features, Features Includes, Architecture of...
The Advantages, Main Features, Features Includes, Architecture of PL/SQL and PL/SQL Engine is very...