More Tutorials| Bioinformatics| Open Source| Photoshop| Questions?

 

 

 

 

 

 

 

 

 

 

 

 

 

Search Tutorials

Latest Questions
Comments
 
Using Ant Build Scripts to Drop Mysql Table 
 

This example illustrates how to drop table through the build.xml file by simply running the ant command.

 

Using Ant Build Scripts to Drop Mysql Table

                         

This example illustrates how to drop table through the build.xml file by simply running the ant command. In this build.xml file, we are using 4 property elements for connectivity of database. The first property <property name="sql.driver"> is used to connect the sql driver. The second property <property name="sql.url"> is used to define the database url and database name. The third property <property name="sql.user"> is used to define user name of the database. The fourth property <property name="sql.pass"> is used to define the password name of the database. 

In this build.xml file, <target name="createTables"> is used to execute the query which is in the client.sql and project.sql file and <target name"dropTables"> is used to execute the query which is in the deleteclient.sql and deleteproject.sql file. In the target <target name="dropTable">, a condition is used - whether the user wants to delete the file or not. If the user gives input 'n', then the table can't be deleted but if the user give input 'y', then the table will be completely deleted. The source code of the build.xml file is as follows: 

 

<project name="MysqlCreateTable" basedir="." default="dropTables">

  <property name="sql.driver" value="org.gjt.mm.mysql.Driver"/>
  <property name="sql.url" value="jdbc:mysql://192.168.10.211/test"/>
  <property name="sql.user" value="sandeep"/>
  <property name="sql.pass" value="sandeep"/>

  <target name="createTables" >
    <sql driver="${sql.driver}" url="${sql.url}" userid="${sql.user}" password="${sql.pass}" >
      <transaction src="client.sql"/>
      <transaction src="project.sql"/>
    </sql>
  </target>

  <target name="dropTables" depends="createTables">
      <input message="Are you sure to delete the table?" validargs="y,n" addproperty="do.delete" /> 
      <condition property="do.abort"> 
            <equals arg1="n" arg2="${do.delete}"/> 
      </condition> 
      <fail if="do.abort">Build aborted by user.</fail> 
      <sql driver="${sql.driver}" url="${sql.url}" userid="${sql.user}" password="${sql.pass}" >
    <transaction src="deleteclient.sql"/>
    <transaction src="deleteproject.sql"/>
    </sql>
   </target>

</project>

client.sql

create table client (
        client_id int not null auto_increment primary key,
        client_name text not null
);

project.sql

create table project (
project_id int not null auto_increment primary key,
project_name text not null
);

deleteclient.sql

drop table client;

deleteproject.sql

drop table project;

Create the all client.sql, project.sql, deleteclient.sql, deleteproject.sql files parallel of the build.xml file and simply run the build.xml file with ant command in the appropriate path on command prompt. If the program executes successfully, then the following output will be displayed.


Download Source Code
 

                         

» View all related tutorials
Related Tags: sql c database xml file url data ui build property user sed password word driver vi name using this element

Leave your comment:

Name:

Email:

URL:

Title:

Comments:


Enter Code:

Audio Version
Reload Image
 

Note: Emails will not be visible or used in any way, and are not required. Please keep comments relevant. Any content deemed inappropriate or offensive may be edited and/or deleted.

No HTML code is allowed. Line breaks will be converted automatically. URLs will be auto-linked. Please use BBCode to format your text.

Add This Tutorial To:
  Del.icio.us   Digg   Google   Spurl   Blink   Furl   Simpy   Y! MyWeb 
Training Courses
Tell A Friend
Your Friend Name
Software Solutions
Least Viewed
Most Rated
Recently Viewed
Search Tutorials

 

 
 

Home | JSP | EJB | JDBC | Java Servlets | WAP  | Free JSP Hosting  | Search Engine | News Archive | Jboss 3.0 tutorial | Free Linux CD's | Forum | Blogs

About Us | Advertising On RoseIndia.net  | Site Map

India News

Indian Software Development Company | iPhone Development Company in India | Flex Development Company in India | Java Training Delhi | Java Training at Noida |

Send your comments, Suggestions or Queries regarding this site at roseindia_net@yahoo.com.

Copyright © 2008. All rights reserved.