Execute this Java class and you’ll see the records getting inserted in table. The utility class uses Open CSV library to load and parse CSV file.
Then it uses the idea of Batching in JDBC to batch insert queries and execute them.
This partnership is particularly important for Web services, which promise users and application developers program functionality on demand from anywhere to anywhere on the Web.
XML and Java technology are recognized as ideal building blocks for developing Web services and applications that access Web services. More specifically, how do you access and use an XML document (that is, a file containing XML-tagged data) through the Java programming language?
One way to do this, perhaps the most typical way, is through parsers that conform to the Simple API for XML (SAX) or the Document Object Model (DOM).
Both of these parsers are provided by Java API for XML Processing (JAXP).
To do so, we just need to follow these steps: I've tried to document the following Java My SQL UPDATE example so you can see these steps.class, and a sample My SQL database table we can work with.The first thing we need for our Java UPDATE example is a sample My SQL database table.A requirement arises in many systems to update multiple SQL database rows.For small numbers of rows requiring updates, it can be adequate to use an UPDATE statement for each row that requires an update.404 Not Found It is possible you typed the address incorrectly, or that the page no longer exists. This error is not caused by work of our services, please inform administrator of this site.Importing CSV files gets a bit complicated when you start doing things like importing files with description fields that can contain punctuation (such as commas or single-double quotation marks).So here’s a simple Java Utility class that can be used to load CSV file into Database.Java developers can invoke a SAX or DOM parser in an application through the JAXP API to parse an XML document -- that is, scan the document and logically break it up into discrete pieces.The parsed content is then made available to the application.XML and Java technology are recognized as ideal building blocks for developing Web services and applications that access Web services.A new Java API called Java Architecture for XML Binding (JAXB) can make it easier to access XML documents from applications written in the Java programming language.To keep it simple — but also show several different data types — I've created the following My SQL database table: create table users ( id int unsigned auto_increment not null, first_name varchar(32) not null, last_name varchar(32) not null, date_created timestamp default now(), is_admin boolean, num_points int, primary key (id) ); -- insert some sample records insert into users (first_name, last_name) values ('Fred', 'Flinstone'); insert into users (first_name, last_name) values ('Barney', 'Rubble'); A few of these fields are a little contrived, but I wanted to show several different data types in one table, so this is what I came up with.