CodesJava

Easy learning with example program codes

SQL UPDATE statement


The UPDATE statement is used to modify the existing record in a table.

Syntax: UPDATE tableName SET columnName1 = value1, columnName2 = value2,…, columnNameN = valueN WHERE [condition]

Use where condition if you want to update a specific record otherwise all records will update.

Example:

UPDATE EMPLOYEE SET EMP_NAME = 'Parmender' WHERE EMP_ID = '5';

Output:

1 row(s) updated.

 
Next Topic: SQL SELECT statement with example.
Previous Topic: SQL INSERT statement with example.

Related Topics:

How to build java project using ant in eclipse?
JAXB marshalling – convert java object to xml example.
How to create pdf file in java using iText jar?
Generics class example.
OGNL in struts 2.
Hibernate One-to-One Mapping using xml.
Send inline image in email using JavaMail API.
Quartz 2 JobListener example.

 



Industrial Training

We offers Placement Oriented Training on Java, Spring, JSF, Hibernate, PHP, AngularJS, Angular 4, PLSQL, Oracle BI Publisher etc. We also provides Online training, please mail us at hr@codesjava.com.

Development

We also provides the Development services for Website Development , Java Development, PHP Development, Android App Development etc. You can contact us on hr@codesjava.com.

Copyright © 2019 CodesJava DMCA.com Protection Status SiteMap Reference: Java Wiki