Support Scrollable ResultSet
In this chapter you will learn:
Scrollable ResultSet
import java.sql.Connection;
import java.sql.DatabaseMetaData;
import java.sql.DriverManager;
import java.sql.ResultSet;
//from j a v a2s. c o m
public class Main {
public static void main(String[] args) throws Exception {
Connection conn = getHSQLConnection();
DatabaseMetaData metadata = conn.getMetaData();
boolean supportForwardOnly = metadata.supportsResultSetType(ResultSet.TYPE_FORWARD_ONLY);
System.out.println("supportForwardOnly = " + supportForwardOnly);
boolean supportScrollInsensitive = metadata
.supportsResultSetType(ResultSet.TYPE_SCROLL_INSENSITIVE);
System.out.println("supportScrollInsensitive = " + supportScrollInsensitive);
boolean supportScrollSensitive = metadata
.supportsResultSetType(ResultSet.TYPE_SCROLL_SENSITIVE);
System.out.println("supportScrollSensitive = " + supportScrollSensitive);
conn.close();
}
private static Connection getHSQLConnection() throws Exception {
Class.forName("org.hsqldb.jdbcDriver");
String url = "jdbc:hsqldb:data/tutorial";
return DriverManager.getConnection(url, "sa", "");
}
}
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What you will learn in the next chapter:
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