odbc_primarykeys

(PHP 4, PHP 5, PHP 7)

odbc_primarykeys — Gets the primary keys for a table

resource odbc_primarykeys ( resource $connection_id , string $qualifier , string $owner , string $table )

Returns a result identifier that can be used to fetch the column names that comprise the primary key for a table.

connection_id: The ODBC connection identifier, see odbc_connect() for details.
qualifier
owner
table

Returns an ODBC result identifier or FALSE on failure.

The result set has the following columns: