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Home » Technical Support » ElevateDB Technical Support » Product Manuals » ElevateDB Version 2 PHP Extension Manual » Cursor Functions » edb_readonly |
edb_readonly(<CursorHandle>) <CursorHandle> = Handle of cursor returned by edb_execute function
TRUE if the cursor is read-only, or FALSE if not (or there are any errors)
<?php // The following script connects to an ElevateDB // Server and database, prepares an SQL statement // and executes it, and displays the read-only // status for the result set cursor using the // edb_readonly() function $con = edb_connect("type=remote;charset=Ansi;address=127.0.0.1;"+ "uid=Administrator;pwd=EDBDefault;database=Test"); if (!$con) { die("Could not connect: " . edb_errmsg()); } $cmd = edb_prepare($con,"SELECT * FROM customer"); $cursor = edb_execute($cmd); echo edb_readonly($cursor); edb_disconnect($con); ?>
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