How to get Date from a resultSet

Question

I have a problem when getting a Date object from a ResultSet. In database it has a value (for example 2014-08-01) and after getting it from resultSet, it has another value (

Answer 1

In your case you were not providing the columnName of the Date field to be retrieved.

This should do the job

 while (rs.next()) {
    java.sql.Time dbSqlTime = rs.getTime("columnName");
    java.sql.Date dbSqlDate = rs.getDate("columnName");
    java.sql.Timestamp dbSqlTimestamp = rs.getTimestamp("columnName");     
    java.util.Date dbSqlTimeConverted = new java.util.Date(dbSqlTime.getTime());
    java.util.Date dbSqlDateConverted = new java.util.Date(dbSqlDate.getTime());
    System.out.println(dbSqlTimeConverted);
    System.out.println(dbSqlDateConverted);
 }

iterate over the ResultSetObject get the Date from the ResultSetObject which is java.sql.Date then convert it to java.util.Date

Answer 2

You should use the java.sql.Date instead of java.util.Date, because ResultSet.getDate() returns an SQL Date, and not a Java one.