Java ResultSet HOLD_CURSORS_OVER_COMMIT
Syntax
ResultSet.HOLD_CURSORS_OVER_COMMIT has the following syntax.
static final int HOLD_CURSORS_OVER_COMMIT
Example
In the following code shows how to use ResultSet.HOLD_CURSORS_OVER_COMMIT field.
import java.sql.Connection;
import java.sql.DatabaseMetaData;
import java.sql.DriverManager;
import java.sql.ResultSet;
/*from w w w . j a va 2 s . c o m*/
public class Main {
public static void main(String[] args) throws Exception {
Connection conn = getConnection();
DatabaseMetaData dbMeta = conn.getMetaData();
if (dbMeta.supportsResultSetHoldability(ResultSet.HOLD_CURSORS_OVER_COMMIT)) {
System.out.println("this database hold cursors over commit");
} else if (dbMeta.supportsResultSetHoldability(ResultSet.CLOSE_CURSORS_AT_COMMIT)) {
System.out.println("this database close cursors at commit");
}
conn.close();
}
private static Connection getConnection() throws Exception {
Class.forName("org.hsqldb.jdbcDriver");
String url = "jdbc:hsqldb:mem:data/tutorial";
return DriverManager.getConnection(url, "sa", "");
}
}
The code above generates the following result.
