PHP Manual
CUBRID 过时的别名和函数
Read data from a GLO instance and save it in a file

cubrid_load_from_glo

(PECL CUBRID >= 8.3.0)

cubrid_load_from_glo — Read data from a GLO instance and save it in a file

说明

cubrid_load_from_glo ( resource $conn_identifier , string $oid , string $file_name ) : int

The cubrid_load_from_glo() function is used to read a data from a glo instance, and saves it in a designated file.

参数

conn_identifier: Connection identifier.
oid: Oid of the glo instance that you want to read the data from.
file_name: Name of the file where you want to save the data in.

返回值

TRUE, when process is successful.

FALSE, when process is unsuccessful.

范例

Example #1 cubrid_load_from_glo() example

 <?php
$req = cubrid_execute ($con, "select image from person where id=1");
if ($req) {
   list ($oid) = cubrid_fetch($req);
   cubrid_close_request($req);
   $res = cubrid_load_from_glo ($con, $oid, "output.jpg");
   if ($res) {
      echo "image changed successfully";
   }
}
?>

注释

Note:

为了向下兼容，可以使用下列已废弃的别名： cubrid_load_from_glo()

Note:

This function is removed from CUBRID 3.1.

参见

cubrid_new_glo() - Create a glo instance
cubrid_save_to_glo() - Save requested file in a GLO instance
cubrid_send_glo() - Read data from glo and send it to std output

相关文章

php eventbuffer read data from a file onto the end of the buffer php cubrid 过时的别名和函数 read data from a glo instance and save it in a file php cubrid 函数 export blob/clob data to file php cubrid 函数 read blob/clob data and send straight to browser php cubrid 函数 import blob/clob data from a file php cubrid 函数 read from blob/clob data php cubrid 过时的别名和函数 create a glo instance php cubrid 过时的别名和函数 save requested file in a glo instance php cubrid 过时的别名和函数 read data from glo and send it to std output php eio 函数 read from a file descriptor at given offset php libevent 函数 read data from a buffered event php inotify 函数 read events from an inotify instance php 别名和过时的 mysqli 函数 mysqli stmt send long data 的别名 php paradox 函数 sets the file where blobs are read from php exif 函数别名 exif read data php shared memory 函数 read data from shared memory block php sqlite 函数 encode binary data before returning it from an udf php cubrid cubrid 过时的别名和函数 php sam 函数 read a message from a queue without removing it from the queue php sam 函数 read one or more messages from a queue without removing it from the queue

关注编程学问公众号