int odbc_exec (int connection_id, string query_string)
Returns false on error. Returns an ODBC result identifier if the SQL command was executed successfully.
odbc_exec() will send an SQL statement to the database server specified by connection_id. This parameter must be a valid identifier returned by odbc_connect() or odbc_pconnect().
See also: odbc_prepare() and odbc_execute() for multiple execution of SQL statements.