MySQLi类
(PHP 5, PHP 7)
简介
代表PHP和Mysql数据库之间的一个连接。
类摘要
mysqli
{
int $errno;
mysqli_affected_rows
(
mysqli $link
) :
int
change_user
(
string $user
,
string $password
,
string $database
) :
bool
mysqli_connect_errno
( void
) : int
mysqli_connect_error
( void
) : string
connect
([
string $host
= ini_get("mysqli.default_host")
[,
string $username
= ini_get("mysqli.default_user")
[,
string $passwd
= ini_get("mysqli.default_pw")
[,
string $dbname
= ""
[,
int $port
= ini_get("mysqli.default_port")
[,
string $socket
= ini_get("mysqli.default_socket")
]]]]]] ) :
void
debug
(
string $message
) :
bool
mysqli_errno
(
mysqli $link
) :
int
mysqli_error_list
(
mysqli $link
) :
array
mysqli_error
(
mysqli $link
) :
string
mysqli_field_count
(
mysqli $link
) :
int
mysqli_get_client_version
(
mysqli $link
) :
int
mysqli_get_host_info
(
mysqli $link
) :
string
mysqli_get_proto_info
(
mysqli $link
) :
int
mysqli_get_server_info
(
mysqli $link
) :
string
mysqli_get_server_version
(
mysqli $link
) :
int
mysqli_info
(
mysqli $link
) :
string
kill
(
int $processid
) :
bool
public static poll
(
array &$read
,
array &$error
,
array &$reject
,
int $sec
[,
int $usec
= 0
] ) :
int
query
(
string $query
[,
int $resultmode
= MYSQLI_STORE_RESULT
] ) :
mixed
real_connect
([
string $host
[,
string $username
[,
string $passwd
[,
string $dbname
[,
int $port
[,
string $socket
[,
int $flags
]]]]]]] ) :
bool
public refresh
(
int $options
) :
bool
mysqli_set_local_infile_default
(
mysqli $link
) :
void
mysqli_sqlstate
(
mysqli $link
) :
string
ssl_set
(
string $key
,
string $cert
,
string $ca
,
string $capath
,
string $cipher
) :
bool
mysqli_thread_id
(
mysqli $link
) :
int
mysqli_thread_safe
( void
) : bool
mysqli_warning_count
(
mysqli $link
) :
int
}
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