return(mr_errcode);
EXEC SQL SELECT SIZE(signature) INTO :mr_sig_length FROM users WHERE users_id=0; /* Harmless on second open */
+ EXEC SQL COMMIT WORK;
if(ingres_errno)
return(mr_errcode);
EXEC SQL SELECT km.users_id, km.string_id INTO :u_id, :k_id
FROM krbmap km, strings str
WHERE km.string_id = str.string_id AND str.string = :krbname;
+ EXEC SQL COMMIT WORK;
if (ingres_errno) return(mr_errcode);