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GG网络技术分享 2025-11-13 01:46 1
基于您给的文档内容,
java
HikariConfig config = new HikariConfig;
config.setJdbcUrl;
config.setUsername;
config.setPassword;
config.setMaximumPoolSize;
HikariDataSource ds = new HikariDataSource;
Connection conn = ds.getConnection;
ds.close;

java
Class.forName;
Connection conn = DriverManager.getConnection;
Statement stmt = conn.createStatement;
stmt.execute, age INT)");
stmt.execute VALUES");
ResultSet rs = stmt.executeQuery;
while){
System.out.println + ", " + rs.getString + ", " + rs.getInt);
}
rs.close;
stmt.close;
conn.close;
java
Statement stmt = conn.createStatement;
stmt.execute");
java
conn.setAutoCommit;
PreparedStatement ps = conn.prepareStatement VALUES ");
for{
ps.setString;
ps.setIntMath.round * 100));
ps.addBatch;
}
ps.executeBatch;
conn.commit;
ps.close;
conn.close;
H2内存数据库是一个有力巨大的工具, 适用于许多种场景,包括飞迅速原型设计、测试、以及需要高大性Neng内存数据库的应用程序。通过合理的配置和用,Neng足够利用H2的性Neng优势。
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