代码搜索：executeUpdate
找到约 1,305 项符合「executeUpdate」的源代码
代码结果 1,305
www.eeworm.com/read/332772/12729170
java sqlbean.java
package flight.assist;
import java.io.*;
import java.sql.*;
public class SqlBean
{
private Connection conn=null;
private ResultSet rs=null;
//Database driver
private String Database
www.eeworm.com/read/332764/12730573
java insertdata.java
/**
* 源文件：InsertData.java
* 作用：插入信息
*/
package mypro;
import java.sql.*;
public class InsertData
{
private Connection con=DatabaseConnection.getConnection();
/*插入供货商信息*/
public boo
www.eeworm.com/read/332764/12730703
java updatedata.java
/**
* 源文件：UpdateData.java
* 作用：更新
*/
package mypro;
import java.sql.*;
public class UpdateData
{
private Connection con=DatabaseConnection.getConnection();
public boolean supplier
www.eeworm.com/read/144671/12777116
java listing 11-47.java
try {
String query = new String ("UPDATE Customers " +
"SET Discount = 0 ");
DataRequest = Database.createStatement();
DataRequest.executeUpdate (query);
DataRequest.close();
}
www.eeworm.com/read/144671/12777151
java listing 11-12.java
try {
String query = "INSERT INTO Customers " +
" (CustomerNumber, FirstName, LastName, DateOfFirstOrder) " +
" VALUES (1,'Mary','Smith','10/10/2001') ";
DataRequest = Database.creat
www.eeworm.com/read/144671/12777154
java listing 11-43.java
try {
String query = new String("UPDATE Customers " +
"SET Street = '5 Main Street' " +
" WHERE FirstName = 'Bob'");
DataRequest = Database.createStatement();
DataRequest.executeUpd
www.eeworm.com/read/144671/12777487
java listing 11-44.java
try {
String query = new String ("UPDATE Customers " +
"SET Discount = 25 " +
"WHERE Discount IN (12,15)");
DataRequest = Database.createStatement();
DataRequest.executeUpdate (quer
www.eeworm.com/read/144671/12777508
java listing 11-45.java
try {
String query = new String ("UPDATE Customers " +
"SET Discount = 0 " +
"WHERE LastName IS NULL ");
DataRequest = Database.createStatement();
DataRequest.executeUpdate (query)
www.eeworm.com/read/144671/12777532
java listing 11-49.java
try {
String query = new String ("UPDATE Customers " +
"SET DiscountPrice = Price * ((100 - Discount) / 100) ");
DataRequest = Database.createStatement();
DataRequest.executeUpdate (que
www.eeworm.com/read/144671/12777562
java listing 11-50.java
try {
String query = new String ("DELETE FROM Customers " +
"WHERE LastName = 'Jones' and FirstName = 'Tom'");
DataRequest = Database.createStatement();
DataRequest.executeUpdate (que