When the concept of Database brought to the web it drastically changed the future of the web and brought many opportunities for the web-developers, but at the s

SQL is short for Structured Query Language, and it is used to design, create and manage relational databases.

An Exception case happens when the PL/SQL, experiences guidance which it can't execute because of an error, that happens at run-time. These errors won't be caught at the hour of gathering, and hence these expected to deal with just at the run-time

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The cursor is in SQL a temporary work area created in the system memory when a SQL statement is executed.

Key plays an important role in SQL or Oracle database. Generally it is used for defining a unique set of records. It also establishes the connection (link) between more than one table.

In this article we are going to how to copy an existing table to new table in SQL Server with an example.

In this article we are going to explain what is subquery in SQL or how to create subquery in SQL or how to use subquery in SQL server with example.

In this article we are going to explain what is Cursor in sql or how to create Cursor in sql or how to use Cursor in sql server with example.

In this article we are going to explain what is Multi-statement Table-Valued User-Defined Function in sql or how to create Multi-statement Table-Valued User-Defined Function in sql or how to use Multi-statement Table-Valued User-Defined Function in sql server with example.