琦彦

工具类 import java.io.UnsupportedEncodingException; import java.net.URLEncoder; import java.sql.Connection; import java.sql.DriverManager; import java.sql.PreparedStatement; import java.sql.ResultSet; ...

Java, JDBC and MySQL Types   MySQL Connector/J is flexible in the way it handles conversions between MySQL data types and Java data types. In general, any MySQL data type can be converted to a ja...