maxdb_get_proto_info
(PECL)
maxdb_get_proto_info
(no version information, might be only in CVS)
maxdb->protocol_version -- Returns the version of the MaxDB protocol used
Description
Procedural style:
int
maxdb_get_proto_info ( resource link )
Object oriented style (property):
class
maxdb {
string protocol_version
}
Returns an integer representing the MaxDB protocol version used by the
connection represented by the link parameter.
返回值
Returns an integer representing the protocol version (constant 10).
Example
例子 1. Object oriented style
<?php
$maxdb = new maxdb("localhost", "MONA", "RED", "DEMODB");
/* check connection */
if (maxdb_connect_errno()) {
printf("Connect failed: %s\n", maxdb_connect_error());
exit();
}
/* print protocol version */
printf("Protocol version: %d\n", $maxdb->protocol_version);
/* close connection */
$maxdb->close();
?>
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例子 2. Procedural style
<?php
$link = maxdb_connect("localhost", "MONA", "RED", "DEMODB");
/* check connection */
if (maxdb_connect_errno()) {
printf("Connect failed: %s\n", maxdb_connect_error());
exit();
}
/* print protocol version */
printf("Protocol version: %d\n", maxdb_get_proto_info($link));
/* close connection */
maxdb_close($link);
?>
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The above examples would produce the following output: