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ingres_errsqlstate -- Gets the last SQLSTATE error code generated


string ingres_errsqlstate ( [resource link] )

Returns a string containing the last SQLSTATE, or NULL if no error has occurred.

If a link resource is passed to ingres_errsqlstate() it returns the last error recorded for the link. If no link is passed then ingres_errsqlstate() returns the last error reported using the default link.

The function, ingres_errsqlstate(), should always be called after executing any database query. Calling another function before ingres_errsqlstate() is called will reset or change any error message from the last Ingres function call.

Příklad 1. ingres_errsqlstate() example

($database, $user, $password);

ingres_query("select * from table");

$error_sqlstate = ingres_errsqlstate();

if (
is_null($error_sqlstate) ) {
"An error occured - " . $error_sqlstate;

See also ingres_errno() and ingres_errsqlstate().