CUBRID_SEND_GLO(3) 1 CUBRID_SEND_GLO(3)cubrid_send_glo - Read data from glo and send it to std outputSYNOPSIS
int cubrid_send_glo (resource $conn_identifier, string $oid)
DESCRIPTION
The cubrid_send_glo(3) function is used to read data from glo instance and sends it to the PHP standard output.
PARAMETERS
o $conn_identifier
-Connection identifier.
o $oid
-Oid of the glo instance that you want to read data from.
RETURN VALUES
TRUE, when process is successful.
FALSE, when process is unsuccessful.
EXAMPLES
Example #1
cubrid_send_glo(3) example
<?php
$req = cubrid_execute ($con, "select image from person where id =1");
if ($req) {
list ($oid) = cubrid_fetch($req);
cubrid_close_request($req);
Header ("Content-type: image/jpeg");
cubrid_send_glo ($con, $oid);
}
?>
NOTES
Note
For backward compatibility, the following deprecated alias may be used: cubrid_send_glo(3)
Note
This function is removed from CUBRID 3.1.
SEE ALSO cubrid_new_glo(3), cubrid_save_to_glo(3), cubrid_load_from_glo(3).
PHP Documentation Group CUBRID_SEND_GLO(3)
Check Out this Related Man Page
CUBRID_LOCK_READ(3) 1 CUBRID_LOCK_READ(3)cubrid_lock_read - Set a read lock on the given OIDSYNOPSIS
bool cubrid_lock_read (resource $conn_identifier, string $oid)
DESCRIPTION
The cubrid_lock_read(3) function is used to put read lock on the instance pointed by given $oid.
PARAMETERS
o $conn_identifier
-Connection identifier.
o $oid
-OID of the instance that you want to put read lock on.
RETURN VALUES
TRUE, when process is successful.
FALSE, when process is unsuccessful.
EXAMPLES
Example #1
cubrid_lock_read(3) example
<?php
$conn = cubrid_connect("localhost", 33000, "demodb", "dba");
@cubrid_execute($conn, "DROP TABLE foo");
cubrid_execute($conn, "CREATE TABLE foo(a int AUTO_INCREMENT, b set(int), c list(int), d char(10))");
cubrid_execute($conn, "INSERT INTO foo(a, b, c, d) VALUES(1, {1,2,3}, {11,22,33,333}, 'a')");
cubrid_execute($conn, "INSERT INTO foo(a, b, c, d) VALUES(2, {4,5,7}, {44,55,66,666}, 'b')");
$req = cubrid_execute($conn, "SELECT * FROM foo", CUBRID_INCLUDE_OID);
cubrid_move_cursor($req, 1, CUBRID_CURSOR_FIRST);
$oid = cubrid_current_oid($req);
cubrid_lock_read($conn, $oid);
$attr = cubrid_get($conn, $oid, "b");
var_dump($attr);
$attr = cubrid_get($conn, $oid);
var_dump($attr);
cubrid_close_request($req);
cubrid_disconnect($conn);
?>
The above example will output:
string(9) "{1, 2, 3}"
array(4) {
["a"]=>
string(1) "1"
["b"]=>
array(3) {
[0]=>
string(1) "1"
[1]=>
string(1) "2"
[2]=>
string(1) "3"
}
["c"]=>
array(4) {
[0]=>
string(2) "11"
[1]=>
string(2) "22"
[2]=>
string(2) "33"
[3]=>
string(3) "333"
}
["d"]=>
string(10) "a "
}
SEE ALSO cubrid_lock_write(3).
PHP Documentation Group CUBRID_LOCK_READ(3)