sqliteHow can I use SQLite in a Java application?
SQLite is an open-source, embedded relational database management system that can be used in Java applications. To use SQLite in a Java application, you need to include the JDBC driver for SQLite in your project. The following example shows how to connect to a SQLite database and execute a simple query:
// Load the SQLite JDBC driver
Class.forName("org.sqlite.JDBC");
// Connect to the database
Connection connection = DriverManager.getConnection("jdbc:sqlite:test.db");
// Execute a query
Statement statement = connection.createStatement();
ResultSet resultSet = statement.executeQuery("SELECT name FROM users");
// Iterate over the results
while (resultSet.next()) {
System.out.println(resultSet.getString("name"));
}
This code will output the names of all users in the database.
The code consists of the following parts:
- Loading the JDBC driver for SQLite:
Class.forName("org.sqlite.JDBC");
- Connecting to the database:
Connection connection = DriverManager.getConnection("jdbc:sqlite:test.db");
- Executing a query:
Statement statement = connection.createStatement(); ResultSet resultSet = statement.executeQuery("SELECT name FROM users");
- Iterating over the results:
while (resultSet.next()) { System.out.println(resultSet.getString("name")); }
For more information, see the following links:
More of Sqlite
- How do I use SQLite to retrieve data from a specific year?
- How do I use SQLite with Visual Studio?
- How do I use SQLite with Zephyr?
- How do I use UUIDs in SQLite?
- How can I use the XOR operator in a SQLite query?
- How can I use an upsert statement to update data in a SQLite database?
- How do I import data from a SQLite zip file?
- How do I use SQLite transactions?
- How do I show the databases in SQLite?
- How do I use regular expressions to query a SQLite database?
See more codes...