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(PHP 5)
ibase_name_result — Assigns a name to a result set
$result
, string $name
)
This function assigns a name to a result set. This name can be used later in
UPDATE|DELETE ... WHERE CURRENT OF name
statements.
result
An InterBase result set.
name
The name to be assigned.
成功时返回 TRUE
, 或者在失败时返回 FALSE
。
Example #1 ibase_name_result() example
<?php
$result = ibase_query ( "SELECT field1,field2 FROM table FOR UPDATE" );
ibase_name_result ( $result , "my_cursor" );
$updateqry = ibase_prepare ( "UPDATE table SET field2 = ? WHERE CURRENT OF my_cursor" );
for ( $i = 0 ; ibase_fetch_row ( $result ); ++ $i ) {
ibase_execute ( $updateqry , $i );
}
?>