package org.kodejava.example.sql;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.DatabaseMetaData;
import java.sql.SQLException;
public class DateTimeFunction {
private static final String DRIVER = "com.mysql.jdbc.Driver";
private static final String URL = "jdbc:mysql://localhost/kodejava";
private static final String USERNAME = "root";
private static final String PASSWORD = "";
public static void main(String[] args) throws Exception {
Connection connection = null;
try {
Class.forName(DRIVER);
connection = DriverManager.getConnection(URL, USERNAME, PASSWORD);
DatabaseMetaData metadata = connection.getMetaData();
//
// Get date and time functions supported by database
//
String[] functions = metadata.getTimeDateFunctions().split(",\s*");
for (int i = 0; i < functions.length; i++) {
String function = functions[i];
System.out.println("Function = " + function);
}
} catch (SQLException e) {
e.printStackTrace();
} finally {
if (connection != null) {
connection.close();
}
}
}
}
Date and time functions supported by MySQL database.
Function = DAYOFWEEK Function = WEEKDAY Function = DAYOFMONTH Function = DAYOFYEAR Function = MONTH Function = DAYNAME Function = MONTHNAME Function = QUARTER Function = WEEK Function = YEAR Function = HOUR Function = MINUTE Function = SECOND Function = PERIOD_ADD Function = PERIOD_DIFF Function = TO_DAYS Function = FROM_DAYS Function = DATE_FORMAT Function = TIME_FORMAT Function = CURDATE Function = CURRENT_DATE Function = CURTIME Function = CURRENT_TIME Function = NOW Function = SYSDATE Function = CURRENT_TIMESTAMP Function = UNIX_TIMESTAMP Function = FROM_UNIXTIME Function = SEC_TO_TIME Function = TIME_TO_SEC
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