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Servlet CRUD tutorial Insert,Update,Delete

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This Java web developement tutorial will teach you how to do basic database functions that are CREATE RETIEVE UPDATE and DELETE . using Mysql Database. The INSERT, SELECT, UPDATE and DELETE statements can be used in any database system, because this is support by all relational database systems.

We will learn how to INSERT, SELECT, UPDATE and DELETE in database by writing code to manage the records table in the database named lba.lba table consist of following columns eid,fname,lname

Index.html

In this page system shall be able to record the employee details then system shall be able to retrieve employee details.

After fill the form click submit button form will be goes to the action=”employee”  page

you have create the page .

employee.java

Display the record in to the table

viewemployee.java

Select the row of the table which row need to be edit click the edit link of the row . After click the link  will be goes to the action=”Editreturn”  page
Matching record has been passing to  the edit return for edit the records. after make the changes you will be able to click Edit button

EditServlet.java

Delete.java

select the row of the table which record need to delete click the delete link of the row.

i have attached the video link below. which will do this tutorials step by step.

 

 

 

 

 

 

 

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