My SQL and Java Developer’s Guide phần 2 potx
My SQL and Java Developer’s Guide phần 2 potx
... version of MySQL, you have two different files on your system.
One has a name like MySQL-3 .23 /MySQL-3 .23 . 52- 1.i386.rpm, and the other has a
name like MySQL-3 .23 /MySQL-client-3 .23 . 52- 1.i386.rpm. ... 20 021 014113407 |
| jthompson | 20 021 014113403 |
| jdoe | 20 021 0141 125 01 |
| jsmith | 20 021 0141 124 38 |
| jime | 20 021 0141 124 15 |
Introducing MySQL SQL
43
Using S...
My SQL and Java Developer’s Guide phần 1 ppsx
... 21 9
What’s Next 22 1
Chapter 11 EJBs with MySQL 22 3
Multi-tier Architecture 22 3
Using Beans 22 5
EJB Types 22 5
The EJB Environment 22 6
Application Server Configuration 22 9
The Role of the Servlet 23 0
Entity ... 24 4
Setter/Getter Methods 24 5
What’s Next 24 5
Chapter 12 Building a General Interface for MySQL 24 7
Tasks 24 8
SQL Exceptions 25 2
MySQL Connections 25 3...
My SQL and Java Developer’s Guide phần 3 pptx
... <subname>. Here are a
few examples:
jdbc:mysql://localhost
jdbc:mysql://localhost/accounts
jdbc:mysql://1 92. 156.44.3/db_dev
jdbc:mysql://database.company.com/prod
jdbc:mysql://database.company.com:4533/prod
In ... have expanded the code to put SQL errors into a JTextArea.
Using JDBC with Java Applications and Applets
92
import java. awt.*;
import java. awt.event.*;
import ja...
My SQL and Java Developer’s Guide phần 4 pptx
... ResultSets
143
import java. awt.*;
import java. awt.event.*;
import javax.swing.*;
import java .sql. *;
import java. util.*;
import java. awt.geom.AffineTransform;
import java. awt.image.BufferedImage;
import java. io.*;
public ... parameterIndex, java .sql. Date ADate, java. util.
Calendar Cal)—Sets a parameter to a java .sql. Date value.
void setNull(int parameterIndex, int sql...
My SQL and Java Developer’s Guide phần 5 doc
... Types
MYSQL TYPE JDBC TYPE JAVA TYPE
DATE DATE java .sql. Date
TIME TIME java .sql. Time
DATETIME TIMESTAMP java .sql. Timestamp
YEAR DATE java .sql. Date
TIMESTAMP TIMESTAMP java .sql. Timestamp
DATE
The MySQL ... Timestamp, and
Date. A null is represented as
Manipulating Date/Time Types
155
values of –1.7976931348 623 157E+308 to 2. 225 07385850 720 14E-308, 0, and
2. 225 0...
My SQL and Java Developer’s Guide phần 6 doc
... Connec-
tor/J doesn’t provide this container, and a simple Web server doesn’t either.
EJBs with MySQL
22 8
Remote
Interface
obj Bean
Local
Interface
obj
EJBs with MySQL
23 6
public interface AccountHome extends ... access the session and entity beans.
import java. io.*;
import javax.servlet.*;
import javax.servlet.http.*;
import javax.naming.*;
import javax.ejb.*;
import test.*;
public...
My SQL and Java Developer’s Guide phần 7 ppsx
... for MySQL
25 2
package mysqljava;
import java .sql. *;
public class SqlExceptionReader
{
public static String readException( SQLException sqlX )
{
StringBuffer msg = new StringBuffer( 1 024 );
SQLException ... we build a MySQL database interface.
What’s Next
24 5
The Task Manager
25 7
package mysqljava;
import java. awt.*;
import java. awt.event.*;
import java .sql. *;
import java....
My SQL and Java Developer’s Guide phần 8 pdf
... directory, and restarting the server.
If you saved your data using the mysqldump command, you can “replay” the
SQL commands in the backup files into the current mysql server with the
command
mysql ... connected to each other over a 100MB LAN.
MySQL Development and Test Environments
320
Server
Java
Application
MySQL
IIS
Connector/J
8
0
3
3
0
6
mysql> describe thumbnail;
+ + + +...
My SQL and Java Developer’s Guide phần 9 doc
... associated with a database, executing SQL statements, and
processing data returned from a database. The API is split between two java
packages, java .sql and javax .sql. The former provides the core ... )
The JDBC API and Connector/J
338
The java .sql Package
The java .sql package represents the core of the JDBC API. It provides 11 classes
and 18 interfaces focused on co...
My SQL and Java Developer’s Guide phần 10 pot
... Example:
MySQL Functions and Operators
390
example, 23 0 23 4
support servlet example,
23 6 23 8
home interface, 22 7 22 8
interface implementation,
22 6
J2EE, 22 6
JAR/WAR files, 22 8
remote interface, 22 7
servlets ... columns task, 27 5 28 0
SQL exceptions, 25 2
SQL query task, 27 2 27 5
task delegates, 25 5
task manager, 25 5 26 3
task results, 26 4 26 7
tasks, 24 8 25...
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