How to pass parameters to Procedures and Functions in PL/SQL? In PL/SQL, we can pass parameters to...
Author - shohal
SQL Interview Questions
SQL Interview Questions and Answers What is SQL? SQL stands for the Structured Query Language. It...
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What happens when a query is issued to SQL ServerIn SQl Server, every query requires a query plan...
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In this video, we will discuss1. Reading from the console2. Writing to the console3. Two ways to...
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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...
SQL Server ROLLUP
SQL Server ROLLUP The SQL Server ROLLUP is a subclause of the GROUP BY clause which provides a...
What is DML and DDL trigger in PL/SQL?
DML Trigger: TRIGGERS are stored programs that are fired by Oracle engine automatically when DML...
What is Null Statement ?
Null Statement The null statement is a null keyword followed by a semicolon(;). What is the meaning...