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ÔÚѧϰ£¼Linux³ÌÐòÉè¼Æ£¾µÚ8ÕÂMySQLÊý¾Ý¿â8.3½Ú£º
ʹÓÃCÓïÑÔ·ÃÎÊMySQL·ÃÎÊÊý¾Ý¿âʱ³¢ÊÔ°ÑSQLÊý¾Ý»»³ÉÁËÖÐÎÄ£¬µ«ÊÇÔÚÔËÐÐʾÀý³ÌÐòʱÖÕ¶ËÊä³öÈ´ÂÒÂ룬MySQL C ÓïÑÔÁ¬½ÓĬÈÏ×Ö·û¼¯ÊÇlatin1
²éÁËÏÂAPIÕÒµ½ÈçϺ¯Êý¿É½â¾öÖÐÎÄÂÒÂëÎÊÌâ¡£
int
mysql_set_character_set(
MYSQL *
mysql,
char
*
csname)
ÃèÊö
¸Ãº¯ÊýÓÃÓÚΪµ±Ç°Á¬½ÓÉèÖÃĬÈϵÄ×Ö·û¼¯¡£×Ö·û´®csnameÖ¸¶¨ÁË1¸öÓÐЧµÄ×Ö·û¼¯Ãû³Æ¡£Á¬½ÓУ¶Ô³ÉΪ×Ö·û¼¯µÄĬÈÏУ¶Ô¡£¸Ãº¯ÊýµÄ¹¤×÷·½Ê½ÓëSET NAMESÓï¾äÀàËÆ£¬µ«Ëü»¹ÄÜÉèÖÃmysql-
>
charsetµÄÖµ£¬´Ó¶øÓ°ÏìÁËÓÉmysql_real_escape_string(
)
ÉèÖõÄ×Ö·û¼¯¡£
¸Ãº¯ÊýÊÇÔÚMySQL 5.
0.
7ÖÐÔö¼ÓµÄ¡£
·µ»ØÖµ
0±íʾ³É¹¦£¬·Ç0Öµ±íʾ³öÏÖ´íÎó¡£
ʾÀý£º
#
include
<
stdlib.
h>
#
include
<
stdio.
h>
#
include
"mysql.h"
MYSQL my_connection;
MYSQL_RES *
res_ptr;
MYSQL_ROW sqlrow;
void
display_row(
)
;
int
main(
int
argc,
char
*
argv[
]
)
{
    int
res;
    mysql_init(
&
my_connection)
;
    if
(
mysql_real_connect(
&
my_connection,
"localhost"
,
"rick"
,
             "secret"
,
"foo"
,
0,
NULL
,
0)
)
{
        /* ÉèÖÃÊý¾Ý¿âĬÈÏ×Ö·û¼¯ */
        if
(
mysql_set_character_set(
&
my_connection,
"utf8"
)
)
{
            fprintf
(
stderr
,
"´íÎó, %s\n"
,
mysql_error(
&
my_connection)
)
;
        }
        res =
mysql_query(
&
my_connection,
                "SELECT childno, fname, age from children WHERE age > 5"
)
;
        if
(
res)
{
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