mysqli_sql_exception 类

    (PHP 5, PHP 7, PHP 8)

    简介

    mysqli 异常处理类。

    类摘要

    final class mysqli_sql_exception extends RuntimeException {
    /* 属性 */
    protected string $sqlstate = "00000";
    /* 继承的属性 */
    protected string $message = "";
    private string $string = "";
    protected int $code;
    protected string $file = "";
    protected int $line;
    private array $trace = [];
    private ?Throwable $previous = null;
    /* 方法 */
    public getSqlState(): string
    /* 继承的方法 */
    public Exception::__construct(string $message = "", int $code = 0, ?Throwable $previous = null)
    final public Exception::getMessage(): string
    final public Exception::getPrevious(): ?Throwable
    final public Exception::getCode(): int
    final public Exception::getFile(): string
    final public Exception::getLine(): int
    final public Exception::getTrace(): array
    final public Exception::getTraceAsString(): string
    public Exception::__toString(): string
    private Exception::__clone(): void
    }

    属性

    sqlstate

    出现错误的 sql 状态。

    目录

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