mysqli::$sqlstate
PHP function
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Returns the SQLSTATE error from previous MySQL operation
Description
Oop
stringmysqli->sqlstate
Procedural
mysqli_sqlstate(mysqli $mysql): string
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. For a list of possible values, see Error.
Note
Note that not all MySQL errors are yet mapped to SQLSTATEs. The value HY000 (general error) is used for unmapped errors.
Parameters
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.
Examples
$mysqli->sqlstate example
Oop
php
<?php
mysqli_report(MYSQLI_REPORT_ERROR | MYSQLI_REPORT_STRICT);
$mysqli = new mysqli("localhost", "my_user", "my_password", "world");
/* Table City already exists, so we should get an error */
try {
$mysqli->query("CREATE TABLE City (ID INT, Name VARCHAR(30))");
} catch (mysqli_sql_exception) {
printf("Error - SQLSTATE %s.\n", $mysqli->sqlstate);
}Procedural
php
<?php
mysqli_report(MYSQLI_REPORT_ERROR | MYSQLI_REPORT_STRICT);
$link = mysqli_connect("localhost", "my_user", "my_password", "world");
/* Table City already exists, so we should get an error */
try {
mysqli_query($link, "CREATE TABLE City (ID INT, Name VARCHAR(30))");
} catch (mysqli_sql_exception) {
printf("Error - SQLSTATE %s.\n", mysqli_sqlstate($link));
}Outputs
output
Error - SQLSTATE 42S01.