(PECL maxdb >= 1.0)
maxdb_sqlstate -- maxdb::sqlstate — Returns the SQLSTATE error from previous MaxDB operation
Styl proceduralny
$link
)Styl obiektowy
Returns a string containing the SQLSTATE error code for the last error. The error code consists of five characters. '00000' means no error. The values are specified by ANSI SQL and ODBC.
Informacja:
Note that not all MaxDB errors are yet mapped to SQLSTATE's. The value HY000 (general error) is used for unmapped errors.
Returns a string containing the SQLSTATE error code for the last error. The error code consists of five characters. '00000' means no error.
Przykład #1 Styl obiektowy
<?php
$maxdb = new maxdb("localhost", "MONA", "RED", "DEMODB");
/* check connection */
if (maxdb_connect_errno()) {
printf("Connect failed: %s\n", maxdb_connect_error());
exit();
}
/* Table City already exists, so we should get an error */
if (!$maxdb->query("CREATE TABLE hotel.city (ID INT, Name VARCHAR(30))")) {
printf("Error - SQLSTATE %s.\n", $maxdb->sqlstate);
}
$maxdb->close();
?>
Przykład #2 Styl proceduralny
<?php
$link = maxdb_connect("localhost", "MONA", "RED", "DEMODB");
/* check connection */
if (maxdb_connect_errno()) {
printf("Connect failed: %s\n", maxdb_connect_error());
exit();
}
/* Table City already exists, so we should get an error */
if (!maxdb_query($link, "CREATE TABLE hotel.city (ID INT, Name VARCHAR(30))")) {
printf("Error - SQLSTATE %s.\n", maxdb_sqlstate($link));
}
maxdb_close($link);
?>
Powyższy przykład wyświetli coś podobnego do:
Warning: maxdb_query(): -6000 POS(20) Duplicate table name:CITY [I6000] <...> Error - SQLSTATE I6000.