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Home » Technical Support » ElevateDB Technical Support » Product Manuals » ElevateDB Version 2 PHP Extension Manual » Cursor Functions » edb_getkey |
edb_getkey(<CursorHandle>) <CursorHandle> = Handle of cursor returned by edb_execute function
The primary key or unique key's index name if successful, or FALSE if there are any errors or if the cursor does not contain a primary or unique key
<?php // The following script connects to an ElevateDB // Server and database, prepares a direct table // open, sets the active index to the primary key's index // and then displays the active index using the edb_getindex() // 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,"customer",EDB_COMMAND_TABLE); $cursor = edb_execute($cmd); edb_setindex($cursor,edb_getkey($cursor)); echo edb_getindex($cursor); edb_disconnect($con); ?>
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