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PHP. Руководство по PHP. 2005

maxdb_sqlstate

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След.

maxdb_sqlstate

(PECL)maxdb_sqlstate

(no version information, might be only in CVS)maxdb->sqlstate -- Returns the SQLSTATE error from previous MaxDB operation

Description

Procedural style:string maxdb_sqlstate (resource link)

Object oriented style (property):class maxdb {


string sqlstate


}

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.

Замечание: Note that not all MaxDB errors are yet mapped to SQLSTATE's. The value HY000 (general error) is used for unmapped errors.

Return values

Returns a string containing the SQLSTATE error code for the last error. The error code consists of five characters. '00000' means no error.

See also

maxdb_errno(), maxdb_error()

Example

Пример 1. Object oriented style

<?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();

?>

Пример 2. Procedural style

<?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);

?>

The above examples would produce the following output: 

Warning: maxdb_query(): -6000 POS(20) Duplicate table name:CITY [I6000] <...>

Error - SQLSTATE I6000.

Пред.

Начало

След.

maxdb_set_opt

Уровень выше

maxdb_ssl_set

Отвечу на любые вопросы. С уважением, Дмитрий Владимирович.

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