I'm trying to use HikariCP in postgresql and I can't find anywhere the configuration for postgresql.
Please point me to any example for postgresql with HikariCP or any configurations tutorial for the same.
I tried to use it like below but it didn't work and then I realized it was meant for MySQL
public static DataSource getDataSource()
{
if(datasource == null)
{
HikariConfig config = new HikariConfig();
config.setJdbcUrl("jdbc:mysql://localhost/test");
config.setUsername("root");
config.setPassword("password");
config.setMaximumPoolSize(10);
config.setAutoCommit(false);
config.addDataSourceProperty("cachePrepStmts", "true");
config.addDataSourceProperty("prepStmtCacheSize", "250");
config.addDataSourceProperty("prepStmtCacheSqlLimit", "2048");
datasource = new HikariDataSource(config);
}
return datasource;
}
You have example in HikariCP configuration wiki page
Properties props = new Properties(); props.setProperty("dataSourceClassName", "org.postgresql.ds.PGSimpleDataSource"); props.setProperty("dataSource.user", "test"); props.setProperty("dataSource.password", "test"); props.setProperty("dataSource.databaseName", "mydb"); props.put("dataSource.logWriter", new PrintWriter(System.out)); HikariConfig config = new HikariConfig(props); HikariDataSource ds = new HikariDataSource(config);