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[root@test1 local]# rpm -ivh MySQL-server-5.0.46-0.i386.rpm
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warning: MySQL-server-5.0.46-0.i386.rpm: V3 DSA signature: NOKEY, key ID 5072e1f5
Preparing...¡¡¡¡¡¡¡¡¡¡¡¡¡¡########################################### [100%]
1:MySQL-server¡¡¡¡¡¡¡¡¡¡########################################### [100%]
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/usr/bin/mysqladmin -u root password \'new-password\'
/usr/bin/mysqladmin -u root -h test1 password \'new-password\'
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Starting mysqld daemon with databases from /var/lib/mysql
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[root@test1 local]# netstat -nat
Active Internet connections (servers and established)
Proto Recv-Q Send-Q Local Address¡¡¡¡¡¡¡¡¡¡ Foreign Address¡¡¡¡¡¡¡¡ State¡¡¡¡¡¡
tcp¡¡¡¡0¡¡¡¡0 0.0.0.0:3306¡¡¡¡¡¡¡¡ 0.0.0.0:*¡¡¡¡¡¡¡¡¡¡ LISTEN¡¡¡¡¡¡
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[root@test1 local]# rpm -ivh MySQL-client-5.0.46-0.i386.rpm
warning: MySQL-client-5.0.46-0.i386.rpm: V3 DSA signature: NOKEY, key ID 5072e1f5
Preparing...¡¡¡¡¡¡¡¡########################################### [100%]
1:MySQL-client¡¡ ########################################### [100%]
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mysql [-u username] [-h host] [-p[password]] [dbname]
username Óë passwor
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#include <stdio.h>
#include <windows.h>
#include <mysql.h>
#define host "localhost"
#define username "root"
#define password "123"
#define database "oa"
MYSQL *conn;
int main()
{
MYSQL_RES *res_set;
MYSQL_ROW row;
unsigned int i,ret;
FILE *fp;
MYSQL_FIELD *field;
......
12.8. Castº¯ÊýºÍ²Ù×÷·û
BINARY
BINARY²Ù×÷·û½«ºóÃæµÄ×Ö·û´®Å׸øÒ»¸ö¶þ½øÖÆ×Ö·û´®¡£ÕâÊÇÒ»ÖÖ¼òµ¥µÄ·½Ê½À´´ÙʹÖð×Ö½Ú¶ø²»ÊÇÖð×Ö·ûµÄ½øÐÐÁбȽϡ£ÕâʹµÃ±È½ÏÇø·Ö´óСд£¬¼´Ê¹¸ÃÁв»±»¶¨ÒåΪ BINARY»ò BLOB¡£BINARYÒ²»á²úÉú½áβ¿Õ°×£¬´Ó¶ø¸ü¼ÓÏÔ ......
using System;
using System.Data;
using System.Data.SqlClient;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using MySQLDriverCS;
&nb ......
ÏÂÃæÊÇcommond:
MySQLCommand cmd;
cmd = new MySQLDriverCS.MySQLCommand("DROP TABLE IF EXISTS test.mysqldrivercs_test",conn);
cmd.ExecuteNonQuery();
cmd.Dispose();
ÏÂÃæÊÇinsert:
string Value = "Value";
int SettingID = 1;
new MySQLInsertCommand(conn,
new object[,] {{"SettingID",SettingID},{"S ......
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CREATE TABLE test (
id INT NOT NULL,
last_name CHAR(30) NOT NULL,
first_name CHAR(30) NOT NULL,
PRIMARY KEY (id),
INDEX name (last_name,first_name)
);
ÒÔÉÏ´ ......